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Building Supplies
Prepare floors and walls with essential materials for cement and concrete surfaces. This range includes repair mortars, primers, and fast-setting compounds for levelling, strengthening, and prepping before finishing. Reliable fillers and levelling products tackle everything from touch-ups to subfloor correction. Ideal for garages, warehouses, basements, and shops, they smooth surfaces and enhance adhesion for paints and coatings. Fast-drying options and technical support help keep projects on track.
Cromar AlphaChem Roof & Gutter Seal
Cromar AlphaChem Roof & Gutter Sealant is a gun applied, rubberised, oil based sealant intended for sealing joints in gutters, roofing sheets and other similar applications. Weatherproof and waterproof sealing Semi-drying Specifically developed for repairing leaking gutters, downpipes and flashing Also suitable for bedding roofing...
Mapei Topcem
Mapei Topcem is a special hydraulic binder for normal setting, fast drying and shrinkage controlled screeds. For professional use Formation of bonded, unbonded and floating or heated screeds on both existing and new concrete prior to the installation of wood, PVC, linoleum, ceramic tiles, natural stone, carpet or any other flooring where...
Mapei Mapecem
Mapei Mapecem is a fast drying and setting cement for floor screeds (24 hours) hydraulic binder for shrinkage-compensated screeds. For professional use only Preparation of bonded, unbonded and floating screeds on existing and new slabs for the installation of wood, PVC, linoleum, ceramic tiles, carpeting or any other flooring where...
Bullet Roof GRP Kit
Contains everything needed to apply the Bullet Roof GRP roof coating system, including resin, topcoat, matting, hardener, acetone, buckets and rollers. See further below for the full kit contents, and for what else you will need in addition. Available in a 20m2 kit Leak free and value for money roofing system For refurbishment or new flat...
Sika Parex Bedding Mortar SF
Parex Bedding Mortar SF is a cement based, one-component powder mix including special shrinkage compensating components. The mixed material produces a mortar, which may be rammed into gaps between concrete units, without the use of shuttering, to create a supporting fill. Pre-bagged for quality, easy to mix and apply Chloride free...
Sika 1 Pre-Bagged Render Mortar
Sika 1 Pre-Bagged Render Mortar is part of the Sika 1 Pre-Bagged Structural Waterproofing System and is the second layer of the render system. These special mortars are pre-bagged kiln dried blends of specially graded aggregates and cements, with waterproofing admixtures, packaged in 4 grades at the appropriate mix ratios for optimum...
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Building Supplies – Tools, Materials & Accessories for Construction, Maintenance & Repairs
Prepare floors and walls to the highest standard with a full range of surface-ready bagged materials and industrial-grade compounds. Moisture ingress, thermal stress, and surface damage can lead to premature failure without the right preparation. High-quality sealants protect against movement and moisture. Screeds and fillers restore integrity to concrete, render, and masonry, ensuring a finish-ready surface that won’t let you down. Products are packaged for convenient handling on-site and available in fast-drying, fibre-reinforced, or deep-fill formulations.
Used in homes, retail units, industrial estates, and public buildings, these materials support professional-grade results at every stage. Each item is selected for compatibility with coatings, waterproofing systems, and floor paints. To reduce risk and ensure the right product is used, contact the technical support team for expert advice on drying time, substrate type, and project requirements. Sign up for a trade account for instant trade credit and exclusive discounts.
Building Supplies FAQs
Can I use your building supplies for small DIY projects?
Yes. While many products are designed for professional use, they are also suitable for DIY projects. Ensure the chosen product matches your surface, substrate, and application method.
Do you offer products suitable for outdoor use?
Yes. Many mortars, screeds, sealants, and compounds in this range are weather-resistant and rated for exterior applications, including driveways, patios, and façade repair.
How do I know if a product is compatible with underfloor heating?
Look for products labelled as underfloor heating compatible. These materials can withstand temperature changes and movement. Contact technical support if you’re unsure.
Can I order building supplies in bulk for large projects?
Yes. Bulk ordering and trade pricing are available. Sign up for a trade account or contact the sales team for volume discounts and delivery options.