MACT Product Descriptions (Draft)

This document contains draft product descriptions for the mact.au website, developed based on analysis of cemspec.au and key competitors in the Australian construction and mining market.

Mining Products

Category: Thin Sprayed Liners (TSL)

Product Name: MACT TSL-Series (e.g., MACT TSL-Flex, MACT TSL-Std)

(Note: Specific product names like TSL-Flex and TSL-Std are placeholders and can be refined. Descriptions below cover potential variations similar to cemspec’s TL40 and TL41.)

Overview:

The MACT TSL-Series represents a cutting-edge range of spray-applied lining solutions engineered for demanding ground support and surface protection applications within the Australian mining and civil construction sectors. Developed using advanced polymer-modified cementitious technology, these liners provide rapid, reliable, and durable support, enhancing safety and operational efficiency in underground and surface environments. Our TSL products are formulated for ease of application, superior bonding, and long-term performance in challenging geological conditions, offering both flexible and standard formulations to meet diverse project requirements.

Product Variants:

1. MACT TSL-Flex (High Performance Polymer Modified TSL):
   • Description: MACT TSL-Flex is a premium, two-component (2-Pac), polymer-rich thin sprayed liner designed for applications demanding maximum flexibility, adhesion, and early strength development. Its specialized formulation ensures exceptional bonding to a wide variety of substrates, including challenging rock and coal strata. The rapid setting characteristics significantly reduce re-entry times, accelerating development cycles.
   • Key Features & Benefits:
     • Rapid Setting & High Early Strength: Facilitates quick development progress and provides immediate surface stabilization.
     • Excellent Adhesion: Creates a tenacious bond to diverse geological surfaces, ensuring reliable long-term support.
     • Flexibility: Capable of accommodating minor ground movement without compromising structural integrity.
     • Sprayable & Pumpable: Designed for efficient application using standard spray equipment, pumpable over considerable distances.
     • Low Rebound: Minimises material wastage during application.
     • Durable Protection: Offers excellent resistance to weathering, abrasion, and chemical attack.
     • Environmentally Conscious: Formulated with low VOC content and non-hazardous components for safer handling and transport.
   • Specifications (Illustrative - Requires Confirmation):
     • Compressive Strength (24hr): > 10 MPa
     • Bond Strength: > 1.5 MPa
     • Application Thickness: 3-5 mm typical
     • Set Time: < 15 minutes
   • Applications: Primary ground support in development headings, longwall relocations, rock/coal strata stabilization, ventilation control (sealing), slope stabilization, corrosion protection for steel sets, reduction of rock weathering and fretting, minimizing rock burst potential, rib and pillar support, tunnel linings, borehole lining, remediation of Alkali Silica Reaction (ASR) affected concrete.
   • Standards Compliance: Formulated to meet or exceed relevant industry performance expectations and Australian standards (Specific standards to be confirmed and listed, e.g., relevant ASTM or AS standards for shotcrete/liners).
   • Packaging & Delivery: Typically supplied as a two-component system (powder + liquid polymer) in appropriately sized bags and containers (e.g., 20kg bags, 200L drums, or IBCs). Delivery options and lead times available on request.
2. MACT TSL-Std (General Purpose TSL):
   • Description: MACT TSL-Std is a cost-effective, single-component (add water only) thin sprayed liner providing reliable surface sealing and weathering protection for general mining and civil applications. While offering good bond strength and durability, it is designed for situations where the extreme flexibility of TSL-Flex is not required. Its single-component nature simplifies logistics and handling on site.
   • Key Features & Benefits:
     • Single Component: Easy to transport, store, and mix on-site (just add water).
     • Good Adhesion: Provides effective bonding to most rock surfaces (excluding potentially coal or metallic surfaces where TSL-Flex is preferred).
     • Effective Sealing: Reduces air loss and prevents weathering of exposed strata.
     • Sprayable: Suitable for application with standard dry or wet spray equipment.
     • Cost-Effective: Offers a reliable TSL solution for budget-conscious projects.
   • Specifications (Illustrative - Requires Confirmation):
     • Compressive Strength (28d): > 25 MPa
     • Bond Strength: > 0.8 MPa
     • Application Thickness: 3-5 mm typical
   • Applications: General surface sealing in tunnels and drifts, weathering protection for ribs and backs, temporary support, dust suppression, sealing ventilation stoppings.
   • Standards Compliance: Formulated to meet relevant industry performance expectations (Specific standards to be confirmed).
   • Packaging & Delivery: Supplied as a pre-blended powder in 20kg bags or bulk bags. Delivery options and lead times available on request.

Target Audience Alignment: The descriptions use industry-standard terminology (e.g., strata, ground support, polymer-modified, 2-Pac, single-component, MPa, bond strength, VOC) and focus on performance benefits relevant to mining and civil engineers/contractors (e.g., rapid setting, early strength, flexibility, ease of application, safety, cost-effectiveness).

Category: High Yield Grouts

Product Name: MACT HYG-Series (e.g., MACT HYG-Fill, MACT HYG-Foam)

Overview:

The MACT HYG-Series represents our innovative range of high-yield cementitious grouts specifically engineered for efficient void filling and ground control applications in Australian mining and civil construction. These specialized grouts are designed to maximize material efficiency by using water or air to extend the product, significantly reducing material consumption, transportation costs, and environmental impact while maintaining reliable performance. Unlike traditional high-strength grouts, our high-yield formulations are designed to deform or yield predictably under load, making them ideal for applications where controlled support is required.

Product Variants:

1. MACT HYG-Fill (Pumpable Void Fill Grout):
   • Description: MACT HYG-Fill is a premium, pumpable, low-viscosity cementitious grout specifically formulated for efficient void filling and ground control applications. This shrinkage-compensated formulation ensures complete filling of voids while minimizing material usage through its high-yield characteristics. Engineered for reliability and ease of use, HYG-Fill provides consistent performance in challenging underground environments.
   • Key Features & Benefits:
     • High Yield: Optimized mix design allows for water extension (typically 2:1 to 3:1 mix ratio), maximizing coverage while minimizing material costs.
     • Shrinkage Compensation: Engineered to eliminate shrinkage, ensuring complete and lasting void filling.
     • Low Viscosity: Flows easily into voids and cracks, ensuring thorough penetration.
     • Pumpable: Designed for efficient pumping over long distances without segregation.
     • Controlled Setting: Predictable set times allow for optimal operational planning.
     • Environmentally Responsible: Reduced material usage minimizes environmental footprint.
   • Specifications (Illustrative - Requires Confirmation):
     • Compressive Strength (7d): 10-15 MPa (depending on water ratio)
     • Yield: Up to 3 times the volume of dry material (at recommended water ratio)
     • Pot Life: 60-90 minutes (at 20°C)
   • Applications: Void filling behind ventilation devices, backfilling abandoned workings, stabilizing loose ground, filling subsidence voids, general cavity filling in underground mines and tunnels.
   • Standards Compliance: Formulated to meet relevant Australian mining and construction standards (specific standards to be confirmed).
   • Packaging & Delivery: Available in 20kg moisture-resistant bags and bulk bags. Delivery options and lead times available on request.
2. MACT HYG-Foam (Foamed Cementitious Grout):
   • Description: MACT HYG-Foam is an advanced, foaming cementitious grout that combines the benefits of cement-based strength with ultra-high yield through controlled air entrainment. This innovative formulation creates a stable, lightweight grout with exceptional flow characteristics and volume efficiency, making it ideal for large void filling applications where material reduction is critical.
   • Key Features & Benefits:
     • Ultra-High Yield: Controlled foaming action significantly increases volume output, reducing material costs.
     • Lightweight: Lower density reduces load on existing structures while maintaining adequate strength.
     • Excellent Flow: Enhanced flowability ensures complete filling of irregular voids and cavities.
     • Shrinkage Compensated: Maintains volume stability during curing.
     • Pumpable: Designed for efficient pumping through standard equipment.
     • Cost-Effective: Maximizes coverage while minimizing material usage and transportation costs.
   • Specifications (Illustrative - Requires Confirmation):
     • Compressive Strength (7d): 5-10 MPa (depending on foam ratio)
     • Density: 0.8-1.2 g/cm³ (adjustable based on application requirements)
     • Yield: Up to 5 times the volume of dry material (with recommended foaming agent)
   • Applications: Large void filling, abandoned workings, ventilation control structures, lightweight backfill, subsidence remediation, thermal or acoustic insulation requirements.
   • Standards Compliance: Formulated to meet relevant Australian mining and construction standards (specific standards to be confirmed).
   • Packaging & Delivery: Supplied as a pre-blended powder in 20kg bags or bulk bags, with compatible foaming agent available separately. Delivery options and lead times available on request.

Target Audience Alignment: The descriptions use industry-specific terminology (e.g., void filling, ground control, shrinkage compensation, pumpable) and focus on performance benefits relevant to mining engineers and contractors (e.g., high yield, material efficiency, cost-effectiveness, environmental responsibility). The emphasis on practical benefits like reduced material usage, transportation costs, and environmental impact aligns with current industry priorities.

Category: Anchor Grouts

Product Name: MACT AG-Series (e.g., MACT AG-TD, MACT AG-BU)

Overview:

The MACT AG-Series comprises high-performance cementitious grouts specifically engineered for the critical task of anchoring rock bolts and cable bolts in Australian mining and civil tunnelling projects. Formulated for reliability, strength, and ease of use, these grouts ensure secure encapsulation and load transfer, providing essential ground reinforcement. Our range includes specialized formulations for both top-down (thixotropic) and bottom-up (high-flow, high-strength) anchoring techniques, meeting the diverse demands of modern ground support practices.

Product Variants:

1. MACT AG-TD (Thixotropic Top-Down Anchor Grout):
   • Description: MACT AG-TD is a high-yield, shrinkage-compensated, thixotropic grout designed specifically for the top-down installation of cable bolts and rock bolts. Its unique thixotropic nature allows it to flow easily under pumping pressure but stiffen rapidly when agitation stops, preventing grout loss from the top of the borehole and ensuring complete encapsulation around the anchor tendon. This formulation provides excellent bond strength and rapid load-bearing capacity.
   • Key Features & Benefits:
     • Thixotropic Consistency: Minimises grout wastage from borehole collars, ensuring efficient application.
     • Shrinkage Compensated: Guarantees complete contact and load transfer between the grout, anchor, and rock mass.
     • High Early Strength: Allows for rapid tensioning of bolts and faster development cycles.
     • Excellent Bond Strength: Provides secure anchoring in various rock types.
     • Pumpable: Easily pumped using standard grout pumps.
     • Pre-packaged: Ensures consistent quality and simplifies on-site handling (just add water).
   • Specifications (Illustrative - Requires Confirmation):
     • Compressive Strength (24hr): > 30 MPa
     • Compressive Strength (28d): > 70 MPa
     • Flow Characteristics: Thixotropic, non-sag
   • Applications: Top-down grouting of cable bolts and rock bolts in underground mines, civil tunnels, and slope stabilization projects.
   • Standards Compliance: Formulated to meet or exceed relevant Australian standards for cable bolt grouts (Specific standards to be confirmed).
   • Packaging & Delivery: Supplied in 20kg moisture-resistant bags or bulk bags. Delivery options and lead times available on request.
2. MACT AG-BU (High Strength Bottom-Up Anchor Grout):
   • Description: MACT AG-BU is a high-flow, high-early-strength cementitious grout designed for bottom-up grouting of rock bolts and cable anchors. Its low viscosity and shrinkage compensation ensure complete filling of the annulus, providing maximum encapsulation and bond along the entire anchor length. This grout develops strength rapidly, enabling quick load application and ensuring long-term durability.
   • Key Features & Benefits:
     • High Flowability: Low viscosity ensures easy pumping and complete filling of the borehole, even with tight annuli.
     • High Early & Ultimate Strength: Provides rapid load-bearing capacity and long-term anchor security.
     • Shrinkage Compensated: Ensures intimate contact between grout, anchor, and rock.
     • Excellent Bond: Creates a strong, durable bond for effective load transfer.
     • Pumpable: Suitable for use with standard grout pumping equipment.
     • Consistent Quality: Pre-packaged powder ensures reliable performance.
   • Specifications (Illustrative - Requires Confirmation):
     • Compressive Strength (24hr): > 40 MPa
     • Compressive Strength (28d): > 80 MPa
     • Flow Characteristics: Fluid, low viscosity
   • Applications: Bottom-up grouting of rock bolts and cable anchors in mining, tunnelling, and ground engineering applications where high strength and complete encapsulation are critical.
   • Standards Compliance: Formulated to meet or exceed relevant Australian standards for anchor grouts (Specific standards to be confirmed).
   • Packaging & Delivery: Supplied in 20kg moisture-resistant bags or bulk bags. Delivery options and lead times available on request.

Target Audience Alignment: Descriptions use specific industry terms (e.g., anchor grout, cable bolt, rock bolt, top-down, bottom-up, thixotropic, encapsulation, annulus, load transfer) and highlight performance metrics (strength, flow, shrinkage compensation) crucial for geotechnical engineers, mining engineers, and tunnelling contractors.

Category: Shotcretes

Product Name: MACT Shotcrete-Series (e.g., MACT Shotcrete-SF, MACT Shotcrete-HP)

Overview:

The MACT Shotcrete-Series offers a comprehensive range of high-performance, pre-packaged shotcrete solutions designed for ground support, structural reinforcement, and protective lining applications in Australian mining, tunnelling, and civil construction projects. Engineered for optimal sprayability, rapid strength gain, and long-term durability, our shotcretes provide reliable and efficient solutions for challenging environments. The series includes specialized formulations, such as silica-free options for enhanced worker safety in confined spaces, and high-performance mixes for demanding structural requirements.

Product Variants:

1. MACT Shotcrete-SF (Silica-Free Shotcrete):
   • Description: MACT Shotcrete-SF is an innovative, high-performance shotcrete specifically formulated without crystalline silica, significantly enhancing worker safety during application in confined underground environments. This shrinkage-reduced mix provides excellent structural support and durability, comparable to traditional OPC shotcretes, while minimizing the health risks associated with silica dust exposure. It is suitable for both wet and dry spray applications.
   • Key Features & Benefits:
     • Silica-Free Formulation: Dramatically reduces the risk of silicosis and improves workplace safety.
     • High Performance: Achieves excellent compressive strength and durability for reliable ground support.
     • Shrinkage Reduced: Minimises cracking potential and ensures better long-term performance.
     • Excellent Sprayability: Designed for easy application with low rebound using standard wet or dry shotcrete equipment.
     • Versatile: Suitable for various ground support and lining applications in mining and tunnelling.
     • Pre-packaged: Ensures consistent quality and simplifies logistics.
   • Specifications (Illustrative - Requires Confirmation):
     • Compressive Strength (28d): > 40 MPa
     • Application Method: Wet or Dry Spray
     • Silica Content: < 0.1% Crystalline Silica
   • Applications: Primary and secondary ground support in tunnels and mines, shaft lining, slope stabilization, structural repairs, particularly in confined spaces where silica dust control is paramount.
   • Standards Compliance: Formulated to meet relevant performance standards for shotcrete (e.g., AS or EFNARC equivalents) while addressing workplace health and safety regulations regarding silica exposure.
   • Packaging & Delivery: Supplied in 20kg moisture-resistant bags or bulk bags. Delivery options and lead times available on request.
2. MACT Shotcrete-HP (High Performance General Purpose Shotcrete):
   • Description: MACT Shotcrete-HP is a robust, pre-packaged shotcrete mix designed for general-purpose ground support and structural applications where high strength and durability are required. Utilizing quality cements, optimized aggregate grading, and specialized admixtures, this formulation delivers excellent spray characteristics, rapid strength development, and reliable long-term performance. (Note: This could be a standard OPC-based mix, potentially with fibre reinforcement options).
   • Key Features & Benefits:
     • High Strength: Develops high early and ultimate compressive strengths for effective load bearing.
     • Durable: Provides long-lasting support and resistance to typical underground conditions.
     • Optimized Sprayability: Designed for efficient application with low rebound.
     • Consistent Quality: Pre-blended formulation ensures reliable performance batch after batch.
     • Versatile Application: Suitable for a wide range of ground support and construction needs.
     • (Optional) Fibre Reinforced: Can be supplied with integrated steel or synthetic fibres for enhanced toughness and crack control.
   • Specifications (Illustrative - Requires Confirmation):
     • Compressive Strength (28d): > 50 MPa (or as required)
     • Application Method: Wet or Dry Spray
   • Applications: Tunnel linings, ground stabilization, structural repairs, retaining walls, slope protection, pool construction.
   • Standards Compliance: Formulated to meet or exceed relevant Australian Standards (e.g., AS 1478.2) and industry guidelines (e.g., EFNARC).
   • Packaging & Delivery: Supplied in 20kg moisture-resistant bags or bulk bags. Delivery options and lead times available on request.

(Note: A CAC-based shotcrete variant could also be included here or detailed separately under Wastewater Products, mirroring cemspec’s GGVSV.)

Target Audience Alignment: Descriptions use terms like shotcrete, ground support, silica-free, wet/dry spray, rebound, MPa, EFNARC, targeting engineers, contractors, and safety managers in mining and construction. Focus is on performance, safety, and application efficiency.

Category: Road Repair Products

Product Name: MACT RapidRoad (Silica-Free Road Base Binder)

Overview:

MACT RapidRoad is a specialized, rapid-setting binder designed for the quick and durable repair of roadways, hardstands, and access routes, particularly within demanding mining and construction environments. Formulated without crystalline silica, RapidRoad enhances worker safety while providing exceptional strength development, allowing for the rapid return to service of repaired areas. This binder is mixed with standard crushed aggregate (ballast) to create a high-strength, durable road base material suitable for patching potholes, repairing depressions, and constructing temporary access ways, even in damp conditions.

Product Description:

MACT RapidRoad offers a practical and efficient solution for maintaining essential site infrastructure. Its unique formulation allows for extremely fast curing, minimizing downtime and disruption to operations. By simply mixing the RapidRoad binder with locally available crushed aggregate and water, a high-strength, load-bearing surface can be created in minutes. Its ability to set quickly, even in the presence of groundwater, makes it invaluable for emergency repairs and challenging site conditions. Furthermore, the silica-free composition addresses critical health and safety concerns associated with traditional cementitious repair materials.

Key Features & Benefits:

• Rapid Curing: Achieves sufficient strength for heavy traffic within minutes (e.g., < 30 minutes), drastically reducing downtime.
• High Strength & Durability: Creates a robust, long-lasting repair capable of withstanding heavy vehicle loads.
• Silica-Free: Enhances worker safety by eliminating exposure to harmful crystalline silica dust.
• Simple Application: Easily mixed on-site with standard aggregate using basic equipment (e.g., mixer or even by hand for small patches).
• Versatile Use: Suitable for repairing potholes, depressions, creating temporary ramps, and constructing emergency access roads.
• Water Tolerant: Can be applied and will cure effectively in damp conditions or even in the presence of standing water.
• Cost-Effective: Reduces labour costs through rapid application and minimizes operational delays.

Specifications (Illustrative - Requires Confirmation):

• Set Time: < 15 minutes
• Trafficable Time (Heavy Vehicles): < 30 minutes
• Compressive Strength (24hr): > 20 MPa (when mixed with suitable aggregate)
• Silica Content: < 0.1% Crystalline Silica

Applications:

• Rapid repair of potholes and damaged sections in haul roads, access roads, and hardstands.
• Construction of temporary roadways and ramps.
• Emergency repairs to concrete or asphalt surfaces in mines, quarries, construction sites, and industrial facilities.
• Creating stable bases for temporary structures.

Standards Compliance: Formulated to meet performance requirements for rapid road repair materials, prioritizing strength development and safety (Specific standards to be confirmed).

Packaging & Delivery: Supplied as a pre-blended powder binder in 20kg moisture-resistant bags or bulk bags. Delivery options and lead times available on request.

Target Audience Alignment: Uses terms like rapid-setting, trafficable time, silica-free, haul roads, hardstands, targeting site managers, maintenance crews, and civil contractors focused on operational efficiency, safety, and quick infrastructure repairs.

Wastewater Products

Category: Calcium Aluminate Cement (CAC) Mortars/Shotcretes

Product Name: MACT CorroGuard-CAC (High Alumina Cement Mortar/Shotcrete)

Overview:

MACT CorroGuard-CAC is a premium, high-performance mortar/shotcrete based on Calcium Aluminate Cement (CAC), specifically engineered to provide exceptional resistance to Microbiologically Induced Corrosion (MIC) commonly found in Australian wastewater environments. Designed for the rehabilitation and protection of concrete structures such as sewers, manholes, and wet wells, CorroGuard-CAC offers superior durability, abrasion resistance, and longevity compared to traditional Ordinary Portland Cement (OPC) based materials when exposed to the aggressive acidic conditions generated by hydrogen sulfide (H2S) gas and associated bacterial activity.

Product Description:

Wastewater infrastructure faces relentless attack from biogenic sulfuric acid, leading to rapid degradation of OPC concrete. MACT CorroGuard-CAC provides a robust, long-term solution. Utilizing high-purity CAC binders and carefully selected aggregates, this formulation resists acid attack down to very low pH levels. Its dense matrix also provides excellent abrasion resistance against grit and flow. CorroGuard-CAC is designed for application via low-pressure wet spray, high-pressure dry spray (Gunite), or centrifugal spinning methods, allowing for versatile use in various structure types and sizes. We have optimized this formulation to minimize shrinkage compared to standard CAC mortars, enhancing crack resistance, particularly in large-scale applications.

Key Features & Benefits:

• Exceptional Corrosion Resistance: Specifically formulated to withstand severe MIC and sulfuric acid attack (pH 1-4) typical in wastewater systems.
• High Abrasion Resistance: Durable surface withstands scouring from grit and high flow rates.
• High Strength: Provides structural rehabilitation capabilities in addition to corrosion protection.
• Reduced Shrinkage: Optimized formulation minimizes drying shrinkage, reducing crack potential.
• Versatile Application: Suitable for wet spray, dry spray (Gunite), and spinning application methods.
• Proven Technology: Based on established CAC chemistry for reliable long-term performance in sewer environments.

Specifications (Illustrative - Requires Confirmation):

• Binder Type: High Purity Calcium Aluminate Cement (>40% Al2O3)
• Compressive Strength (28d): > 60 MPa
• Acid Resistance: Stable in pH > 1 environments
• Application Thickness: 15-50 mm typical (depending on application and structural requirements)

Applications:

• Protective lining for new concrete sewer pipes, manholes, pump stations, and treatment plant structures.
• Rehabilitation of corroded concrete wastewater infrastructure.
• Structural repair and lining of large diameter sewers and trunk mains.
• Manhole rehabilitation via spinning or spray application.

Standards Compliance: Formulated to meet or exceed the requirements of relevant Australian and industry standards for CAC mortars in wastewater applications, such as WSA 160, Sydney Water specifications (e.g., SS 208, SS 210), and relevant sections of AS/NZS standards.

Packaging & Delivery: Supplied as a pre-blended powder in 20kg moisture-resistant bags or bulk bags. Delivery options and lead times available on request. Technical support and application guidance are available.

Target Audience Alignment: Uses terms like CAC, MIC, H2S, biogenic corrosion, wastewater, sewer, manhole, wet spray, dry spray, spinning, WSA 160, targeting asset managers, engineers, and specialist contractors in the water/wastewater industry. Focuses on corrosion resistance, durability, and compliance with relevant standards.

Category: Hybrid Protective Liners (Wastewater)

Product Name: MACT CorroGuard-Hybrid (Advanced Polymer/Geopolymer Modified CAC Liner)

Overview:

MACT CorroGuard-Hybrid represents the next generation in protective lining technology for challenging wastewater environments. This advanced, spray-applied liner combines the proven acid resistance of Calcium Aluminate Cement (CAC) with the enhanced adhesion, flexibility, and application benefits of cutting-edge polymer and geopolymer chemistry. Specifically designed for the rehabilitation and protection of Australian sewer networks, CorroGuard-Hybrid offers superior performance, reduced surface preparation requirements, and faster application compared to traditional CAC mortars, while also incorporating resistance to fungal growth, a key initiator in the MIC cycle.

Product Description:

Building on the strengths of CAC, MACT CorroGuard-Hybrid incorporates specialized polymers and geopolymers to create a uniquely robust and user-friendly lining system. This hybrid formulation significantly improves bond strength to various substrates, including damp or less-than-perfectly prepared concrete surfaces often encountered in sewer rehabilitation. Its inherent flexibility helps accommodate minor substrate movements, reducing the risk of cracking. Unlike traditional CAC mortars requiring extensive curing, CorroGuard-Hybrid is self-curing and develops strength rapidly. Furthermore, it incorporates biocides effective against both the bacteria and fungi involved in MIC, providing multi-level protection. This silica-free formulation also enhances worker safety.

Key Features & Benefits:

• Superior Adhesion: Enhanced bonding capabilities reduce surface preparation requirements and improve reliability on damp substrates.
• Enhanced Flexibility: Increased flexibility compared to standard cementitious mortars accommodates minor movement.
• Multi-Level MIC Resistance: Combines CAC acid resistance with biocides targeting both bacteria (e.g., Thiobacillus) and fungi.
• Rapid Self-Curing: No special or extended curing required, allowing for faster return to service.
• Reduced Shrinkage: Minimizes potential for cracking.
• Thin Layer Application: Effective protection can often be achieved at lower thicknesses compared to standard CAC mortars.
• Silica-Free: Improves worker safety during application.
• Versatile Application: Suitable for spray application.

Specifications (Illustrative - Requires Confirmation):

• Binder Type: Hybrid Polymer/Geopolymer Modified Calcium Aluminate Cement
• Bond Strength: > 2.0 MPa (to concrete)
• Acid Resistance: Excellent resistance to biogenic sulfuric acid (pH > 1)
• Application Thickness: 5-15 mm typical
• Silica Content: < 0.1% Crystalline Silica

Applications:

• High-performance corrosion protection lining for new and existing sewer pipes, manholes, wet wells, and treatment structures.
• Rehabilitation projects where minimal downtime and reduced surface preparation are advantageous.
• Applications requiring enhanced flexibility or adhesion.
• Protection against aggressive MIC environments.

Standards Compliance: Formulated to exceed the performance requirements of traditional CAC mortars (e.g., WSA 160) and provide enhanced durability and application characteristics relevant to Australian wastewater asset management practices.

Packaging & Delivery: Supplied typically as a multi-component system (powder + liquid additives) or potentially a single pre-blended bag (requires confirmation based on final formulation). Available in appropriately sized packaging. Delivery options and lead times available on request. Full technical support provided.

Target Audience Alignment: Targets engineers, asset managers, and specialist contractors seeking advanced, high-performance, and efficient solutions for wastewater infrastructure protection. Uses terms like hybrid, polymer-modified, geopolymer, enhanced adhesion, flexibility, self-curing, biocides, aligning with needs for improved performance and application efficiency beyond standard CAC.