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Aqualatex C10 is a high-quality viscous acrylic emulsion bonding agent used for concrete repairs, especially in areas where good adhesion is required. When mixed with a cement/sand or gravel combination, Aqualatex C10 becomes effective in patching and topping mortar. It is also designed for use as a polymer modifier in mortars and concretes to increased tensile, flexural, and bond strengths, magnitude resistance to water, and hydrolysis.
Features
- Reduces water permeability.
- Can be used with virtually all types of cement.
- Suitable for interior and exterior applications.
- Reduce dry shrinkage.
- Improve crack resistance.
- Excellent adhesion to a variety of substrates.
- Excellent resistance to abrasion, freeze/thaw cycles, chemicals, and Suitable for interior and exterior applications. deicing salts
- Helps to bond old and new concrete together
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Costar Crack Master is composed of cement, special aggregates, polymer, and additives specifically designed for filling the cracks in plastered surfaces. It has excellent bonding, ease of application, water resistance, aesthetic appearance & durability.
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COSTAR EPOXY CONCRETE REPAIR MORTAR is a solvent-free repair mortar with low viscosity. It is a two-component solution, which consists of rapid curing resin-based mortar and primer for coating. And appropriate for different ranges of civil works where highly penetrating material is required. It is non-sag property makes it suitable for vertical repairs. Suitable for the repair and filling of cracks up to 6mm wide in construction works, varying from concrete, bricks, stucco, stone, concrete blocks, tile, and other substrates, likewise, provides long-lasting repair for worn-out concrete. For aesthetic finishes, it can be painted or coated to achieve the desired appearance after being tack-free (approximately 3 hours).
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Costar Krystal Plug is a 1-component, cementitious non-shrink, hydraulic cement-based on crystalline waterproofing technology. It withstands strong hydrostatic pressure, is breathable, has no odour, no fume & is nonflammable. Krystal Plug ensures permanent impermeability of concrete and is used in place of surface applied waterproofing membranes for improved durability and longevity of concrete.
Application Areas
- Used for Plugging and repair of water leakages
- Drying of wet areas, sealing leaky joints, cracks or form tie holes
- Applied against the water pressure to substrates such as concrete and masonry, interior, exterior, below and above grade, vertical or horizontal.
- Repairing of concrete substrates before application of coating materials.
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Costar Pro Plug is a single component, cementitious non-shrink, hydraulic cement, specifically designed to withstand strong hydrostatic pressure. It is breathable, has no odour, no fumes & is non-flammable.
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Costar RM 10 is a single-component cementitious repair mortar. The high-strength patching material is suitable for both interior and exterior concrete surfaces, and for general repair of cracks and holes. It can be applied to rigid surfaces – sand/cement/ screed or concrete bases, asphalt, granolithic, terrazzo, ceramic and quarry tiles, epoxy, and polyurethane coatings.
Benefits
- Easy to Use
- Improves impermeability and chemical resistance.
- No pollution to the environment.
- Improves compressive strength and durability
- Tenacious adhesiveness and low shrinkage.
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Costar RM 20 is a one-component, polymer-modified, easy-to-use cementitious patching mortar ideal for the repair or re-profiling of concrete. Costar RM 20 is provided as a pre-mixed, polymer charged, dry powder which when blended with water is intended for application between 10mm to 100mm. Repairs more noteworthy than 20mm can be accomplished by building out the repair concrete with a perfect, dry total. It is manufactured for repair on concrete highways, bridge decks, concrete parking lots, and concrete floors.
Benefits
- Easy to prepare and quick to apply.
- Improves impermeability and chemical resistance.
- Improves compressive strength and durability
- Excellent high build properties
- Zero VOC content and freeze/thaw resistant
- Good adhesion to substrates, subfloors, and stable adhesive residue.
- An excellent standard of finish can be achieved to allow direct application of coverings.
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Costar RM 20 F is a one-component, polymer-modified, easy to use, and rapid drying cementitious patching mortar ideal for the repair or re-profiling of concrete. Costar RM 20 F is provided as a pre-mixed, polymer charged, dry powder which when blended with water is intended for application between 10mm to 100mm. Repairs more noteworthy than 20mm can be accomplished by building out the repair concrete with a perfect, dry total. It is manufactured for repair on concrete highways, bridge decks, concrete parking lots, and concrete floors.
Benefits
- Easy to prepare and quick to apply.
- Improves impermeability and chemical resistance.
- Rapid setting; receives primers, levelers, adhesives, and coverings without delay.
- Improves compressive strength and durability
- Excellent high build properties
- Zero VOC content and freeze/thaw resistant
- Good adhesion to substrates, subfloors, and stable adhesive residue.
- An excellent standard of finish can be achieved to allow direct application of coverings.
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Costar Repair Mortar 30 is a one-component, smooth finish easy to use cementitious patching mortar ideal for the repair or re-profiling of concrete. Costar Repair Mortar 30 is provided as a pre-mixed, polymer changed, dry powder which when blended with water is intended for application between 3-20mm.
Benefits
- Easy to prepare and quick to apply.
- Improves impermeability and chemical resistance.
- Improves compressive strength and durability
- Excellent high build properties
- Zero VOC content and freeze/thaw resistant
- Good adhesion to substrates, subfloors, and stable adhesive residue.
- An excellent standard of finish can be achieved to allow direct application of coverings.
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Costar RM 40 is heavy-duty; polymer modified structural patching concrete with high ultimate compressive strength and abrasion resistance. It is specially designed for use on vertical and horizontal concrete repair and reinstatement in large or small areas.
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Costar RM 50 is heavy-duty; polymer modified fast setting structural patching concrete repair mortar with high ultimate compressive strength and abrasion resistance. Costar RM 50 is specially designed for use on vertical and horizontal concrete repair and reinstatement in large or small areas.
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Costar Superbond 10 is a waterproofer, Bonding agent, and bonding additive for use with Portland cement and sand to form high-strength mortars for the fixing of ceramic, wall, floor, marble, natural or arficial stone, etc.
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Costar Superbond 20 is a two-component epoxy bonding material ready for on-site mixing and use. The product is ideal for roads, bridges, pavements, loading bays, and factories, and for bonded or granolithic floor toppings. It is equally suited to internal and external applications. Costar Superbond 20 conforms to ASTM C881: Type II, grade 2, class C.
Benefits
- Easy-to-use for bonding/grouting applications
- Can be applied on to dry or damp substrates
- Exhibits high mechanical strength and bonding strength
- Slow cure allows time to erect steel reinforcement and formwork
- Excellent adhesion to most structural material
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Costar UW Mortar is a ready-to-use, quick-setting cement-based underwater mortar. The powder, when mixed with water, produces a mortar that is wash-out resistant and waterproof. It was explicitly designed for underwater repair works.
Features
- Easy to use
- Rapid setting
- Can be used above and below the waterline.
- Excellent bond strength to clean concrete, brick, masonry, steel and concrete.
- High resistance to wave action during placing
- Excellent resistance to sulphurous ground waters making it suitable for constant immersion
- It provides a watertight seal when used to repair leaks or seal joints
- Will not disperse wash-out or break up underwater.
- Safe to use, non-toxic, and non-hazardous in underwater environments.
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COSTAR ZINC PRIMER 10 is a one-component, cementitious, anti-corrosion coating for the protection of steel reinforcement and as a bonding agent for concrete surfaces. It is formulated for use with Costar repair products.
Applications
- As an anti-corrosion, protective coating for steel rebar in concrete restoration.
- As a bonding agent for concrete repair mortars or fresh concrete.
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Costar Zinc Primer 20 is a single component grey-coloured liquid based on metallic zinc and epoxy resins used as an anti-corrosion primer for exposed reinforcement steel bars. It is formulated for use with Costar repair products.
Uses
Costar Zinc Primer 20 is specifically designed for use as an anti-corrosion primer for exposed reinforcement steel bars.
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