{"product_id":"high-performance-concrete-crack-sealant-waterproof-weatherproof","title":"High-Performance Concrete Crack Sealant – Waterproof \u0026 Weatherproof","description":"\u003ch2\u003ePermanently Seal and Waterproof Concrete Cracks\u003c\/h2\u003e\n\u003cp\u003eThis high-performance crack sealant provides a durable, waterproof barrier for fine fissures in concrete and masonry. It effectively prevents water, dirt, and frost from penetrating structural surfaces. Engineered for long-term protection, it cures reliably in both indoor and outdoor environments.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep-Penetrating Formula:\u003c\/strong\u003e Reaches deep into narrow fissures rather than merely sitting on the surface, preventing water, dirt, and frost intrusion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtreme Temperature Resistance:\u003c\/strong\u003e Tolerates temperatures from -40 °C to +80 °C, offering UV-resistant and weatherproof durability in all seasons.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Adhesion:\u003c\/strong\u003e Maintains its elasticity without losing grip, moving with the substrate to prevent recurrent cracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor and Outdoor Versatility:\u003c\/strong\u003e Formulated for use across concrete and masonry surfaces throughout various interior and exterior settings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 200 g or 500 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCuring Time:\u003c\/strong\u003e Initial strength after 6 hours; fully cured after 24 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Resistance:\u003c\/strong\u003e -40 °C to +80 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShelf Life:\u003c\/strong\u003e 12 months (unopened)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Concrete and masonry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's in the box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2x Concrete crack sealants\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProtect your concrete surfaces from moisture damage and weathering. Select your preferred size and seal masonry cracks effectively.\u003c\/p\u003e","brand":"Tansby","offers":[{"title":"White \/ 200g","offer_id":50493820993701,"sku":null,"price":24.99,"currency_code":"GBP","in_stock":true},{"title":"White \/ 500g","offer_id":50493821026469,"sku":null,"price":37.99,"currency_code":"GBP","in_stock":true},{"title":"Gray \/ 200g","offer_id":50493821059237,"sku":null,"price":24.99,"currency_code":"GBP","in_stock":true},{"title":"Gray \/ 500g","offer_id":50493821092005,"sku":null,"price":37.99,"currency_code":"GBP","in_stock":true},{"title":"Black \/ 200g","offer_id":50493821124773,"sku":null,"price":24.99,"currency_code":"GBP","in_stock":true},{"title":"Black \/ 500g","offer_id":50493821157541,"sku":null,"price":37.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/8932\/1637\/files\/high-performance-concrete-crack-sealant-waterproof-weatherpr-1-a5005f45.png?v=1789802080","url":"https:\/\/tansby.com\/products\/high-performance-concrete-crack-sealant-waterproof-weatherproof","provider":"Tansby","version":"1.0","type":"link"}