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Cementone Cemplas Mortar Plasticiser 5ltr Building Chemicals Non Branded 5Ltr. Improves the workability and adhesion of mortars without adding lime. Minimises cracking and crazing and reduces water content of mortar. Review this product	Review this store Screwfix	£3.57	Visit Store »
Evo stik General Purpose Mortar 5kg Building Chemicals EVO STIK 5kg. General purpose mortar in a bucket. Ideal for brick laying, rendering, pointing and masonry repairs. Review this product	Review this store Screwfix	£4.08	Visit Store »
Geochem Fast Set Cement 3kg Building Chemicals GEOCEL 3kg. Specially designed to set quickly (approximately 20 minutes), enabling fast repairs and fixing. Review this product	Review this store Screwfix	£5.00	Visit Store »
Evo stik Waterproof Rapid Setting Cement 10kg Building Chemicals EVO STIK 10kg. Waterproof rapid setting cement sets in 20 minutes and is ideal for emergency repairs, filling and patching. Review this product	Review this store Screwfix	£8.67	Visit Store »
Sika Maxmix Concentrated Mortar Plasticiser Brown 1ltr Building Chemicals Non Branded 1Ltr. Liquid admixture for improving the workability of cement mortars. Container: Plastic BottleStorage Life: 12 MonthsColour: BrownImproves Adhesion of Brick Laying Mortars, Renders, Pointing & ScreedsEconomical - Only 5ml Dose per 25kg of Cement. 1Ltr Bottle will Treat up to 5 Tons of CementLess Weight & Space Required for StorageModel No: 180117 * Container: Plastic Bottle * Storage Life: 12 Months * Colour: Brown * Improves Adhesion of Brick Laying Mortars, Renders, Pointing & Screeds * Economical - Only 5ml Dose per 25kg of Cement. 1Ltr Bottle will Treat up to 5 Tons of Cement * Less Weight & Space Required for Storage * Model No: 180117 Review this product	Review this store Screwfix	£9.99	Visit Store »
Thompsons One Coat Damp Seal 750ml Building Chemicals THOMPSONand 39 S 750ml. Only one coat required to permanently cover damp stains on interior walls and ceilings. Allows trapped moisture to escape but blocks stains. Decorate after 4 hours. White. Review this product	Review this store Screwfix	£10.21	Visit Store »
Mapei Nivorapid Diy Repair Mortar 5kg Building Chemicals MAPEI Fast-setting thixotropic cementious levelling mortar for repairing horizontal and vertical concrete, masonry and screed surfaces. High compressive and flexible strength. For interior use only. Review this product	Review this store Screwfix	£10.21	Visit Store »
Evo bond Pva 5ltr Building Chemicals EVO STIK 5Ltr. An excellent primer, adhesive and sealer for most surfaces. Bonds most materials. Review this product	Review this store Screwfix	£10.99	Visit Store »
Cementone Liquid Red 1ltr Building Chemicals Non Branded 1Ltr. Red. Liquid colours give a lightfast permanent colour. Faster and easier to mix than powder. Review this product	Review this store Screwfix	£11.23	Visit Store »
Cementone Liquid Black 1ltr Building Chemicals Non Branded 1Ltr. Black. Liquid colours give a lightfast permanent colour. Faster and easier to mix than powder. Review this product	Review this store Screwfix	£11.23	Visit Store »
Flexacryl Roof Repair Compound Black 1kg Building Chemicals Non Branded Single applicaton waterproofing compound for emergency repair and general maintenance of most roof types. Review this product	Review this store Screwfix	£11.23	Visit Store »
Flexacryl Roof Repair Compound Grey 1kg Building Chemicals Non Branded Single applicaton waterproofing compound for emergency repair and general maintenance of most roof types. Review this product	Review this store Screwfix	£11.23	Visit Store »
Thompsons Emergency Roof Seal 1l Building Chemicals THOMPSONand 39 S 1Ltr. For emergency repairs. Waterproofs immediately and can be applied under water or during rain. Black. Review this product	Review this store Screwfix	£13.78	Visit Store »
Cementone Concentrated Frostproofer 1ltr Building Chemicals Non Branded 1Ltr. Improves resistance to chemicals, water and abrasion. Increases strength of cured mixes and accelerates setting. Chloride free. Ideal for freezing conditions. Will accelerate and plasticise 25kg of cement. Review this product	Review this store Screwfix	£15.01	Visit Store »
Thompsons High Performance Roof Seal 2.5l Building Chemicals THOMPSONand 39 S Highly flexible, black coating that outperforms bitumen-based products. Resists cracking during expansion and contraction. Rainproof in 6 hours. No primer required. Will last up to 10 years. Review this product	Review this store Screwfix	£15.32	Visit Store »
Thompsons Block Paving Seal 5l Building Chemicals THOMPSONand 39 S A clear, water-repellent, highly durable Seal for protecting patio and block paved areas from dirt, oil and fuels. Touch dry in 1 hour - recoat in 4 hours. Review this product	Review this store Screwfix	£18.89	Visit Store »
Cementone Concentrated Waterproofer and Retarder 1ltr Building Chemicals Non Branded 1Ltr. Reduces water penetration of cement and mortar. Waterproofs up to 40 25kg bags of cement. Review this product	Review this store Screwfix	£19.91	Visit Store »
Sika Maxmix Coloured Pigment Red 1ltr Building Chemicals Non Branded 1Ltr. Concentrated additive for colouring cement mortars. Container: Plastic BottleStorage Life: 24 MonthsColour: RedVery Economical - 25ml per 10kg of Mortar (1Ltr Colours 400kg of Mortar)Easier to Use Than Powder, No Mess, Faster Colour Dispersion Giving a More Consistent Colour throughout the MixLess Weight & Space Required for StorageModel No: 180119 * Container: Plastic Bottle * Storage Life: 24 Months * Colour: Red * Very Economical - 25ml per 10kg of Mortar (1Ltr Colours 400kg of Mortar) * Easier to Use Than Powder, No Mess, Faster Colour Dispersion Giving a More Consistent Colour throughout the Mix * Less Weight & Space Required for Storage * Model No: 180119 Review this product	Review this store Screwfix	£22.98	Visit Store »
Sika Maxmix Coloured Pigment Black 1ltr Building Chemicals Non Branded 1Ltr. Concentrated additive for colouring cement mortars. Container: Plastic BottleStorage Life: 24 MonthsColour: BlackVery Economical - 25ml per 10kg of Mortar (1Ltr Colours 400kg of Mortar)Easier to Use Than Powder, No Mess, Faster Colour Dispersion Giving a More Consistent Colour throughout the MixLess Weight & Space Required for StorageModel No: 180118 * Container: Plastic Bottle * Storage Life: 24 Months * Colour: Black * Very Economical - 25ml per 10kg of Mortar (1Ltr Colours 400kg of Mortar) * Easier to Use Than Powder, No Mess, Faster Colour Dispersion Giving a More Consistent Colour throughout the Mix * Less Weight & Space Required for Storage * Model No: 180118 Review this product	Review this store Screwfix	£22.98	Visit Store »
Isoflex Liquid Rubber 2.1l Building Chemicals Non Branded 2.1Ltr. Permanent, highly flexible, black, waterproof coating for roofs. Five times more flexible than bitumen. Adheres to virtually all roofing surfaces and does not crack, peel or perish. Review this product	Review this store Screwfix	£23.49	Visit Store »
Thompsons One Coat Damp Seal 2.5l Building Chemicals THOMPSONand 39 S 2.5Ltr. Only one coat required to permanently cover damp stains on interior walls and ceilings. Allows trapped moisture to escape but blocks stains. Decorate after 4 hours. White. Review this product	Review this store Screwfix	£24.00	Visit Store »
Wide Jointing Compound 20kg Building Chemicals Non Branded 20kg. Suitable for drives, paths and patio joints in stone, concrete, slate, terracotta, clay slabs or blocks. PermanentFills Joints 5-30mm or WiderJet Wash & Weed-resistent * Permanent * Fills Joints 5-30mm or Wider * Jet Wash & Weed-resistent Review this product	Review this store Screwfix	£29.99	Visit Store »
Geochem Powder Mortar Plasticiser 200 X 15grm Building Chemicals GEOCEL A powder form admixture packed in sachets for easy and accurate dosing. Improves workability of mortar and concrete mixes and minimises cracking and crazing. 1 sachet will treat 50kg of cement. Review this product	Review this store Screwfix	£35.75	Visit Store »
Aquaflex 5kg Building Chemicals MAPEI Permanent encapsulation of asbestos cement membrane. Permanent encapsulation of asbestos cement membraneFlexibleWaterproof * Permanent encapsulation of asbestos cement membrane * Flexible * Waterproof Review this product	Review this store Screwfix	£48.93	Visit Store »

Building Chemicals 1 to 24 of 24