Cromar AlphaChem Rapid Set Mortar is a high-performance, fast-setting mortar mix made from Ordinary Portland Cement, kiln-dried silica sand, and specially chosen additives for enhanced workability and durability. Designed for small repair jobs, it sets quickly—initially in about 10 minutes and fully within 30—making it ideal for tasks like filling holes in brickwork or pointing repairs. Simply add water, and it’s ready to use.
Key points:
Quick Setting: Initial setting occurs in around 10 minutes, with a complete set within 30 minutes, allowing for eff
ARDEX A 70 GYPFLO is a fast-drying calcium sulphate screed designed for quick application and early installation of floor coverings, allowing for completion in as little as 14 days—twice the speed of standard calcium sulphate screeds. This pre-blended screed requires only the addition of water, making it convenient and easy to use. Ideal for unbonded and floating screeds in internal locations, ARDEX A 70 GYPFLO is also suitable for repairing existing calcium sulphate screeds. Its rapid hardening properties make it perfect for scenarios demanding early foot traffic. However, it must
Mapelastic A+B is a two-component, flexible cementitious mortar specifically designed for waterproofing applications in balconies, terraces, bathrooms, and swimming pools. This mortar combines cementitious binders, finely graded aggregates, special admixtures, and synthetic polymers, creating a user-friendly mix that can be easily applied to various surfaces, even vertically, up to a thickness of 2 mm in a single coat. The cured layer exhibits exceptional flexibility, excellent adhesion to concrete, masonry, ceramics, and marble, and is resistant to harsh environmental conditions, in
Planicrete is a highly stable water dispersion of a specialized synthetic elastomer that is resistant to alkaline saponification and features a low glass transition temperature. This SBR (styrene-butadiene rubber)-based elastomer retains stability even after aging due to the tightly woven chemical binders that connect its polymer chains. This unique structure allows the polymer chains to adopt a parallel alignment when deformed, resulting in exceptional elasticity. Supplied as a highly fluid, white latex, Planicrete enhances the adhesion, plasticity, thixotropy, water retention, and
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Arbomeric MP10 stands as a singular Low Modulus Modified Polymer Sealant crafted for accommodating movement joints within blockwork, brickwork, curtain walling, and lightweight cladding. Upon exposure to moisture vapor, Arbomeric MP10 undergoes curing, transforming into an elastic rubber. This versatile sealant is available in various colors. While it can be painted over, it is advisable to consult Technical Service for guidance or conduct a pre-test to verify compatibility.
Perimeter Seals in Curtain walls
Perimeter Sealing of Polyester Powder Coated Frames
Stru
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Hodgson Sealants HY-SPEC CrystalSeal is a single-component, neutral-cure sealant and adhesive that boasts crystal-clear transparency, formulated with the innovative Hyspec Hybrid Technology. Once applied, CrystalSeal undergoes curing to become a remarkably elastic and long-lasting compound, making it an ideal choice for nearly all sealing and adhesive needs, especially when an inconspicuous, invisible joint is essential.
Boasts a crystal-clear formulation.
Maintains permanent flexibility.
Can be painted, allowing for customization*.
Accommodates movement effec
Silancolor Tonachino
Silancolor Tonachino is a silicone resin-based coating in paste form with great filling capacity for a rustic finish. It’s recommended for finishing off internal and external walls where particular environmental conditions are open to the growth of algae, mould, and fungi due to its excellent water-repellent properties.
Some application examples include:
Decorating façades effected by algae and mould, including façades with old paintwork (check suitability beforehand).
Decorating north-facing façades.
Decorating all types of cement and lime-
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AlphaChem Block & Paving Sealer provides a durable penetrative seal to a wide variety of materials, such as concrete, screeds, brickwork, masonry and fibrous sheet materials. The sealer helps protect both new and existing concrete and masonry against pollutants that are both airborne and in water.
Benefits
- Non-yellowing
- Dual Sealing and Curing Action
- High Penetration
- Suitable to receiving subsequent treatments
- Can be used on both horizontal or vertical surfaces
- Vapour permeable, allowing the substrate to breath
- Provides increased protection to at
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3 in 1 Admixture from AlphaChem is an air entraining chloride free liquid admixture for waterproofing, plasticising and retarding of render mixes. Conforms to BS4887 air entraining properties.
AlphaChem 3 in 1 Admixture has the benefits of being an air-entrainer and retarder, allowing large areas to be covered in one single application hence improving workability, trowel-ability and significantly reducing water penetration. The improved durability reduces efflorescence and shrinkage.
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AlphaChem Integral Waterproofer is a liquid admixture designed to reduce water absorption and make cement mixes less permeable.
It also improves the workability of the mortar. Integral Waterproofer is suitable for use in rendering finishes and pointing mortars.
It is also used in reconstructed stone and non-structural concrete members – particularly valuable in:‐
- Semi‐dry mixes.
- Internal and external rendering.
- Special finishes.
- Pebbledash and Harling
- Rough Cast.
- Stucco etc.
DOSAGE
- 1 litre per 50‐100kg cement.
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Sikalastic-1K GB is a versatile, one-component, fiber-reinforced mortar designed for crack-bridging and waterproofing applications. Made from cement modified with special alkali-resistant polymers, it is easy to mix—requiring only the addition of water—and can be applied by brush or trowel. With excellent adhesion to various substrates, including concrete, cement mortars, stone, and masonry, it performs well even on damp surfaces and vertical applications.
Key Points:
User-Friendly Application: Adjustable consistency allows easy application by brush or trowel.
EVERBUILD 501 Universal PVA Bond is a versatile, medium-viscosity bonding agent and adhesive, specially formulated for the building industry. Free from harmful phthalates, this vinyl acetate homopolymer enhances adhesion to various substrates, including dense concrete, glass, steel, and tiles. It is ideal as an additive for concrete, plasters, and sand-cement products, offering multiple performance benefits.
Key Points:
Enhanced Durability: Improves frost resistance and reduces surface porosity in mortar and plaster.
Better Workability: Allows thinner application
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This product has multiple variants. The options may be chosen on the product page
£4.27 ex. VATCromar AlphaChem Rapid Set Mortar is a high-performance, fast-setting mortar mix made from Ordinary Portland Cement, kiln-dried silica sand, and specially chosen additives for enhanced workability and durability. Designed for small repair jobs, it sets quickly—initially in about 10 minutes and fully within 30—making it ideal for tasks like filling holes in brickwork or pointing repairs. Simply add water, and it’s ready to use. Key points: Quick Setting: Initial setting occurs in around 10 minutes, with a complete set within 30 minutes, allowing for eff
