{"product_id":"rapid-tank-360-flexible-waterproof-tanking-slurry","title":"Larsen Rapid Tank 360 Flexible Waterproof Tanking Slurry 10kg","description":"\u003cp\u003e\u003cstrong\u003eLarsen Rapid Tank 360\u003c\/strong\u003e is an easily applied, fast-setting, flexible two-part tanking slurry with excellent bonding to mineral surfaces. Formulated to bridge gaps of up to 1mm, it delivers durable, rapid waterproof protection for internal and external applications, making it a genuinely time-saving choice where programme speed matters as much as long-term performance.\u003c\/p\u003e\n\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cp\u003eRapid Tank 360 sets significantly faster than standard tanking slurries, with tiling possible after just 4–5 hours rather than the following day. Its flexible, crack-bridging formulation copes with minor substrate movement, while excellent adhesion to concrete, masonry, plasters and heated screeds makes it a genuinely versatile choice across domestic and commercial wet area projects.\u003c\/p\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eSuitable for tanking floors and walls in wet rooms, bathrooms, showers and other water-risk areas prior to tiling, as well as swimming pools, water tanks and cellars. Performs reliably over concrete, masonry, aerated concrete, plasters and heated screeds, internally and externally.\u003c\/p\u003e\n\n\u003ch3\u003ePerformance \u0026amp; Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFast-setting — tile after 4–5 hours\u003c\/li\u003e\n\u003cli\u003eBridges gaps and hairline cracks up to 1mm\u003c\/li\u003e\n\u003cli\u003eExcellent bonding to mineral substrates\u003c\/li\u003e\n\u003cli\u003eSuitable for internal and external use\u003c\/li\u003e\n\u003cli\u003eFull water pressure resistance after 3 days\u003c\/li\u003e\n\u003cli\u003eTwo-part system for consistent, controlled mixing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003ePair with Larsen tanking tape at internal corners, external corners and pipe junctions, and with Larsen tile adhesives once fully cured, for a complete, specification-backed tanking system.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eMillcot supplies genuine Larsen trade products with full technical and safety datasheets, backed by knowledgeable trade support — helping you specify and install with confidence.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTwo-part flexible tanking slurry\u003c\/li\u003e\n\u003cli\u003eRapid setting — significantly faster than standard tanking systems\u003c\/li\u003e\n\u003cli\u003eBridges gaps and hairline cracks up to 1mm\u003c\/li\u003e\n\u003cli\u003eSuitable for heated screeds\u003c\/li\u003e\n\u003cli\u003eFor walls and floors, internal and external use\u003c\/li\u003e\n\u003cli\u003eGrey finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWetroom and shower floor and wall tanking\u003c\/li\u003e\n\u003cli\u003eBathroom waterproofing before tiling\u003c\/li\u003e\n\u003cli\u003eSwimming pool tanking\u003c\/li\u003e\n\u003cli\u003eWater tank and cellar waterproofing\u003c\/li\u003e\n\u003cli\u003eHeated screed floor waterproofing\u003c\/li\u003e\n\u003cli\u003eCommercial and domestic wet area projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit size:\u003c\/strong\u003e 10kg (two-part, supplied as 5kg bags)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Grey\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoverage rate:\u003c\/strong\u003e Approximately 1.3–1.6kg\/m² per mm of layer thickness\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoats required:\u003c\/strong\u003e Minimum 2 coats, 90 minutes apart\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePot life:\u003c\/strong\u003e Approximately 45 minutes at 20°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCovering time:\u003c\/strong\u003e After 4 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTiling time:\u003c\/strong\u003e After 4–5 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull water pressure resistance:\u003c\/strong\u003e After 3 days\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWalkable:\u003c\/strong\u003e After 24 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication temperature:\u003c\/strong\u003e +5°C to +30°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShelf life:\u003c\/strong\u003e 6 months unopened, stored in dry conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003csmall\u003eTimings and coverage vary with temperature, substrate porosity and site conditions. Refer to the full technical datasheet before specifying.\u003c\/small\u003e\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cp\u003eOne 10kg pack of Rapid Tank 360, supplied as two-part 5kg bags, ready to mix and apply on site.\u003c\/p\u003e\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow quickly can I tile after applying Rapid Tank 360?\u003c\/strong\u003e\u003cbr\u003eTiling can typically begin after 4–5 hours, significantly faster than standard tanking slurries.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many coats does Rapid Tank 360 need?\u003c\/strong\u003e\u003cbr\u003eA minimum of two coats is required, applied approximately 90 minutes apart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs Rapid Tank 360 suitable for underfloor\/heated screeds?\u003c\/strong\u003e\u003cbr\u003eYes, it is suitable for use over heated screeds as part of a correctly prepared floor build-up.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan Rapid Tank 360 be used externally?\u003c\/strong\u003e\u003cbr\u003eYes, it is suitable for both internal and external applications, including swimming pools and water tanks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat size gaps or cracks will Rapid Tank 360 bridge?\u003c\/strong\u003e\u003cbr\u003eIt bridges gaps and hairline cracks up to 1mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long before the tanking can withstand standing water?\u003c\/strong\u003e\u003cbr\u003eFull resistance to water pressure is reached after 3 days.\u003c\/p\u003e","brand":"Larsen","offers":[{"title":"Default","offer_id":58160962961791,"sku":"LAR-RAPIDTANK360-10","price":99.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/5794\/7096\/files\/Larsen-Rapid-Tank-360.png?v=1786461537","url":"https:\/\/www.millcot.com\/products\/rapid-tank-360-flexible-waterproof-tanking-slurry","provider":"MILLCOT","version":"1.0","type":"link"}