{"title":"Admixtures \u0026 Plasticisers","description":"\u003cp\u003eAdmixtures \u0026amp; Plasticisers, part of our Cement, Concrete \u0026amp; Mortar range. Collect from our Ashburnham Road store in Northampton, or book our van: £20 delivery within 10 miles on orders of £100+, FREE over £150.\u003c\/p\u003e","products":[{"product_id":"febspeed-5l","title":"Febspeed 5L","description":"\u003cp\u003e\u003cspan\u003eFeb® Febspeed is a liquid admixture formulated to accelerate the setting time of cement based mortar, non-reinforced concrete, renders and screeds. Also provides frost protection in the wet mortar during the setting period, even in sub-zero temperature and can also be used neat with cement as a plugging aid.\u003c\/span\u003e\u003c\/p\u003e","brand":null,"offers":[{"title":"Default Title","offer_id":49936466673947,"sku":"31883","price":6.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/6488\/5531\/files\/sq_42867868860699.webp?v=1784525395"},{"product_id":"everbuild-201-premium-mortar-admix-5l","title":"Everbuild 201 Premium Mortar Admix 5l","description":"\u003cp\u003e\u003cspan\u003eEVERBUILD® 201 Mortar Admix is an air-entraining, liquid-plasticising admixture which forms extremely stable air bubbles in mortar mixes. The admix improves workability and freeze\/thaw resistance in brick laying mortars, reduces the need for lime and smoothes out variations between separate batches of sand and cement.\u003c\/span\u003e\u003c\/p\u003e","brand":"Everbuild","offers":[{"title":"Default Title","offer_id":49936466706715,"sku":"31884","price":3.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/6488\/5531\/files\/sq_39636185448731.webp?v=1784525380"},{"product_id":"everbuild-503-prenium-sbr-bond","title":"Everbuild 503 Prenium S.B.R. Bond 5l","description":"\u003cp\u003e\u003cspan\u003eEVERBUILD® 503 Premium SBR Bond is a water resistant bonding agent and admixture for use in areas subject to humidity, dampness and water contact. Improves water resistance of cement mixtures by forming a reinforcing polymer that increases long term durability and flexibility of the mix on renderings and floor screeds. It contains anti-foam to control the density of cementitious mixes.\u003c\/span\u003e\u003c\/p\u003e","brand":"Everbuild","offers":[{"title":"Default Title","offer_id":49936466739483,"sku":"31885","price":14.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/6488\/5531\/files\/sq_39636185514267.webp?v=1784525391"},{"product_id":"everbuild-203-premium-accelerator-frostproofer-5l","title":"Everbuild 203 Premium Accelerator \u0026 frostproofer 5l","description":"\u003cp itemprop=\"description\" data-lines=\"3\" data-read-more=\"Read more +\" data-read-less=\"Read less -\" class=\"cmp-text__paragraph cmp-line-clamp--3\"\u003eEVERBUILD® 203 Accelerator \u0026amp; Frostproofer is a liquid additive formulated to accelerate setting and hardening times of mortar, concrete, screeds and rendering to provide frost protection during the setting period. Effective even in sub-zero temperatures and can also be used in normal temperatures where a rapid set is required and as a plugging admixture.\u003c\/p\u003e","brand":"Everbuild","offers":[{"title":"Default Title","offer_id":49936466772251,"sku":"31886","price":4.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/6488\/5531\/files\/sq_39636185547035.webp?v=1784525399"},{"product_id":"sika-1-waterproofer-5l","title":"Sika -1 waterproofer 5L","description":"\u003cp\u003e\u003cspan\u003eSika®-1 blocks the capillaries and pores in the applied cementitious system to provide an effective water barrier against the transmission of liquid water. The benefits of Sika®-1 include, but are not limited to the following:\u003c\/span\u003e\u003c\/p\u003e","brand":null,"offers":[{"title":"Default Title","offer_id":49936466805019,"sku":"31887","price":66.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/6488\/5531\/files\/sq_39636185710875.webp?v=1784525435"},{"product_id":"feb-winter-mix-5l","title":"Feb Winter Mix 5L","description":"\u003cul\u003e\n\u003cli\u003eWinter Mix frost proofer mortar plasticiser\u003c\/li\u003e\n\u003cli\u003eGreat mortar admixture for the winter period.\u003c\/li\u003e\n\u003cli\u003eAir entraining qualities improve the workability of bricklaying mortars to work at optimum rates.\u003c\/li\u003e\n\u003cli\u003eFrost proof to accelerate setting time.\u003c\/li\u003e\n\u003cli\u003eIncreases frost resistance during setting.\u003c\/li\u003e\n\u003cli\u003eFaster finishing times even in cold winter weather.\u003c\/li\u003e\n\u003cli\u003eImproves workability.\u003c\/li\u003e\n\u003cli\u003eEasier and faster to spread mortar.\u003c\/li\u003e\n\u003cli\u003eRemains plastic for longer.\u003c\/li\u003e\n\u003cli\u003ePromotes higher strength at an early stage.\u003c\/li\u003e\n\u003cli\u003eNon-corrosive to embedded metals.\u003c\/li\u003e\n\u003cli\u003eEconomical in use.\u003c\/li\u003e\n\u003cli\u003eCuts labour costs and less materials used due to less wastage.\u003c\/li\u003e\n\u003cli\u003eDoes not contribute to efflorescence.\u003c\/li\u003e\n\u003cli\u003eReduces bleed or segregation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"sika","offers":[{"title":"Default Title","offer_id":50504089370907,"sku":"32228","price":5.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/6488\/5531\/files\/sq_40283841790235.webp?v=1784525618"},{"product_id":"febrendamix5l","title":"Feb Rendamix 5L","description":"\u003cdiv class=\"cmp-product__description cmp-font--light\"\u003e\n\u003cdiv class=\"cmp-text\"\u003e\n\u003cp itemprop=\"description\" data-lines=\"3\" data-read-more=\"Read more +\" data-read-less=\"Read less -\" class=\"cmp-text__paragraph cmp-line-clamp\"\u003eFeb® Rendamix is a water resisting, retarding and plasticising admixture for use in sand: cement rendering mortars.  The product also acts as an inhibitor for efflorescence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cmp-product__attributes\"\u003e\n\u003cul\u003e\n\u003cli\u003eThe utilisation of Feb® Rendamix air entraining and retarding properties allows larger working areas to be covered in a single application process.\u003c\/li\u003e\n\u003cli\u003eSignificant improvement in resistance to water penetration.\u003c\/li\u003e\n\u003cli\u003eSignificant reduction in water demand of a given mix, resulting in reduction in water bleed both on the ‘spot board’ and in situ.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003eFreezing Point (°C\u003c\/strong\u003e)  -3\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eWater Absorption (dosage750ml\/50kg cem)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e5% compared to 15% for a standard 4:1 sand\/cement mix\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSet time\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100% longer than control.\u003c\/div\u003e","brand":"Everbuild","offers":[{"title":"Default Title","offer_id":50504089403675,"sku":"21733","price":5.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/6488\/5531\/files\/sq_40283841986843.webp?v=1784525616"},{"product_id":"sika-waterproof-pva-5l","title":"Sika Waterproof PVA 5L","description":"\u003cp\u003eSikaBond® Waterproof PVA Ultra is a waterproof vinyl acetate polymer especially formulated for exterior use as an adhesive and sealer. Suitable for brickwork, mortar, render, screed and plaster. It is easy to use and unlike normal PVA it will not re-emulsify when wet. \u003c\/p\u003e","brand":"sika","offers":[{"title":"Default Title","offer_id":51072247922971,"sku":"33753","price":24.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/6488\/5531\/files\/sq_40698859520283.webp?v=1784475639"},{"product_id":"sika-contractors-pva-25l","title":"Sika Contractors PVA 2.5L","description":"\u003cp\u003eSikaBond® Contractors PVA is a multi-purpose, water-based adhesive, primer, sealer, and mortar admixture. It adheres to most common building materials, excluding PVC and rubber, and is ideal for priming unsound surfaces before plastering or painting, enhancing cement mixtures and dust sealing on flaking paintwork and walls. SikaBond® Contractors PVA is an adhesive for use on wood, cork, textiles, plaster, concrete etc. \u003c\/p\u003e","brand":"sika","offers":[{"title":"Default Title","offer_id":51072247988507,"sku":"33752","price":6.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/6488\/5531\/files\/sq_40698859749659.webp?v=1784525646"},{"product_id":"sika-contractors-pva-5l","title":"Sika Contractors PVA 5L","description":"\u003cp\u003eSikaBond® Contractors PVA is a multi-purpose, water-based adhesive, primer, sealer, and mortar admixture. It adheres to most common building materials, excluding PVC and rubber, and is ideal for priming unsound surfaces before plastering or painting, enhancing cement mixtures and dust sealing on flaking paintwork and walls. SikaBond® Contractors PVA is an adhesive for use on wood, cork, textiles, plaster, concrete etc. \u003c\/p\u003e","brand":"sika","offers":[{"title":"Default Title","offer_id":51072248086811,"sku":"754683-SIKA","price":12.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/6488\/5531\/files\/sq_40698860044571.webp?v=1784525643"},{"product_id":"sika-dustproofer-5l","title":"Sika® Dustproofer 5l","description":"\u003cdiv class=\"pd-inner-text\"\u003eSika® Dustproofer is a economic, ready to use dustproofer and concrete surface hardener for concrete floors, paths and driveways. Sika® Dustproofer forms hard insoluble crystals binding together the particles and sealing the surface to form hard impermeable non-dusting concrete and paving.\u003c\/div\u003e\n\u003cdiv class=\"read-more-cta-section\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"read-more-cta-section\"\u003eHardens and dustproofs concrete surfaces.Improves wear resistance.For garage, industrial and workshop floors.\u003c\/div\u003e","brand":"sika","offers":[{"title":"Default Title","offer_id":51321110921499,"sku":"32914","price":13.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/6488\/5531\/files\/sq_41060226105627.webp?v=1784497831"},{"product_id":"feb-febond-blue-grit-5l","title":"Feb Febond Blue Grit 5L","description":"\u003cdiv class=\"pd-inner-text\"\u003eFeb® Febond Blue Grit® is a high performance plaster bonding agent specifically designed to provide an improved key to smooth surfaces. Containing a fine aggregate, Feb® Febond Blue Grit® provides a mechanical key to backgrounds such as plaster, concrete, painted surfaces and glazed tiles.\u003c\/div\u003e\n\u003cdiv class=\"read-more-cta-section\"\u003e\u003ca href=\"https:\/\/gb.shop.sika.com\/UK-Distribution\/Building-Supplies\/Wall-Finishing\/Feb%C2%AE-Febond-Blue-Grit%C2%AE\/p\/487206_GB01_01?cat=03-01-11-05\u0026amp;text=487206#product-details\" class=\"product-details-cta scroll\"\u003eProduct details\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"product-short-advantages\"\u003eProvides mechanical key - enables plastering over low suction and smooth backgrounds.Blue colour gives easy identification of area covered.Simple to apply by roller or brush.\u003c\/div\u003e","brand":"sika","offers":[{"title":"Default Title","offer_id":53814961307931,"sku":"32227","price":15.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/6488\/5531\/files\/uk-gbr-feb-febond-bluegrit-pack-5ltr-487206-fbblue5-00984488.jpg?v=1787597004"},{"product_id":"bostik-cementone-5l","title":"Bostik Cementone 5L","description":"\u003cp\u003eBostik Cementone 5L. Cement for mortar, concrete and render.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCollect from our Ashburnham Road store in Northampton.\u003c\/li\u003e\n\u003cli\u003eLocal van delivery within 10 miles: £20 on orders of £100 or more, FREE over £150.\u003c\/li\u003e\n\u003cli\u003eTrade customers: ask in store about a trade account.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bostik","offers":[{"title":"Default Title","offer_id":53893738987803,"sku":"23149","price":9.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/6488\/5531\/files\/bostik-cementone-mortar-plasticiser-5-l-b044412-1__72275.1762825373.1280.1280_9945623c-2de9-41ce-bbcd-54001c0b9116.jpg?v=1792811892"},{"product_id":"bostik-cementone-sbr-5l","title":"Bostik Cementone Sbr 5L","description":"\u003cp\u003eBostik Cementone Sbr 5L.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCollect from our Ashburnham Road store in Northampton.\u003c\/li\u003e\n\u003cli\u003eLocal van delivery within 10 miles: £20 on orders of £100 or more, FREE over £150.\u003c\/li\u003e\n\u003cli\u003eTrade customers: ask in store about a trade account.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bostik","offers":[{"title":"Default Title","offer_id":53893739151643,"sku":"5011734001756","price":22.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/6488\/5531\/files\/bostik-cementone-sbr-bond-admixture-5-l-b044879-1__20101.1762825376.1280.1280_ef870c37-0b56-4653-a17e-6da395549e69.jpg?v=1792811907"},{"product_id":"sika-sikamix-plus-mortar-plasticiser","title":"Sika Sikamix Plus Mortar Plasticiser","description":"\u003cp\u003eSika Sikamix Plus Mortar Plasticiser.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCollect from our Ashburnham Road store in Northampton.\u003c\/li\u003e\n\u003cli\u003eLocal van delivery within 10 miles: £20 on orders of £100 or more, FREE over £150.\u003c\/li\u003e\n\u003cli\u003eTrade customers: ask in store about a trade account.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rock Bottom","offers":[{"title":"Default Title","offer_id":53893754388763,"sku":"33311","price":6.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/6488\/5531\/files\/SikaAdmix-650x455.jpg?v=1792812181"},{"product_id":"feb-febmix-admix-5l","title":"Feb Febmix Admix  5L","description":"\u003cp\u003eFeb Febmix Admix  5L.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCollect from our Ashburnham Road store in Northampton.\u003c\/li\u003e\n\u003cli\u003eLocal van delivery within 10 miles: £20 on orders of £100 or more, FREE over £150.\u003c\/li\u003e\n\u003cli\u003eTrade customers: ask in store about a trade account.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":null,"offers":[{"title":"Default Title","offer_id":53893757239579,"sku":"29696","price":5.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/6488\/5531\/files\/febmix-admix-original-mortar-plasticiser-5l-b011944-1__60973.1655099959.1280.1280.jpg?v=1792816737"},{"product_id":"sika-wintermix-5l","title":"Sika WinterMix 5L","description":"\u003cp\u003eSika WinterMix 5L.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCollect from our Ashburnham Road store in Northampton.\u003c\/li\u003e\n\u003cli\u003eLocal van delivery within 10 miles: £20 on orders of £100 or more, FREE over £150.\u003c\/li\u003e\n\u003cli\u003eTrade customers: ask in store about a trade account.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Everbuild","offers":[{"title":"Default Title","offer_id":53893761958171,"sku":"27022","price":6.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/6488\/5531\/files\/sika-wintermix-admixture-5-litre-b034917-1__00706.1702425154.1280.1280.jpg?v=1792816785"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/6488\/5531\/collections\/sq_40698860044571.webp?v=1792813696","url":"https:\/\/rockbottomnorthampton.co.uk\/collections\/admixtures-plasticisers\/in-store-now.oembed","provider":"Rockbottom Northampton","version":"1.0","type":"link"}