{"product_id":"environmental-waterproof-sealant-mastic","title":"Environmental Waterproof Sealant Mastic","description":"\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #e67e23;\"\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\"\u003e\u003cstrong\u003eEXCEPTIONAL SEALING PERFORMANCE:\u003c\/strong\u003e Forms an airtight and watertight barrier around pipes, conduits, and wall penetrations. The mastic's high-density composition expands slightly upon application to fill microscopic gaps, preventing water seepage and air leakage. Ideal for basements, bathrooms, and outdoor installations where humidity control is critical.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0658\/8016\/2524\/files\/spp_shopify20260724164153_1eeffdacf12bab409800a64ef9a7588f.png?v=1784882517\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\"\u003e\u003cstrong\u003eSTRONG ADHESION TO MULTIPLE SURFACES:\u003c\/strong\u003e Bonds securely to wood, concrete, metal, PVC, and drywall without requiring primers. The modified polyurethane formula creates a flexible yet durable seal that resists peeling or cracking under temperature fluctuations. Perfect for both new construction and retrofitting projects.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0658\/8016\/2524\/files\/spp_shopify20260724164200_a6716fbc17283b82a2f985b400909a30.png?v=1784882524\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\"\u003e\u003cstrong\u003eRAPID CURE TIME FOR EFFICIENT HOME REPAIRS: \u003c\/strong\u003eMinimizing downtime during repairs. The fast-setting characteristic allows immediate restoration of water supply or electrical systems after application, reducing inconvenience for homeowners and contractors alike.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0658\/8016\/2524\/files\/spp_shopify20260724164206_ca1014340ac732690a733b38950fb5f7.png?v=1784882530\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\"\u003e\u003cstrong\u003eECO-FRIENDLY FORMULATION WITH LOW ODOR EMISSIONS:\u003c\/strong\u003e Contains no volatile organic compounds or toxic additives, making it safe for indoor use near living spaces. The non-flammable and non-corrosive properties ensure protection for sensitive materials while maintaining indoor air quality during and after application.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0658\/8016\/2524\/files\/spp_shopify20260724164211_386834b187960a1f928944e527a7b4d3.png?v=1784882535\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\"\u003e\u003cstrong\u003eINSECT-RESISTANT PROPERTIES TO PREVENT PEST INFESTATION: \u003c\/strong\u003eThe dense, non-porous texture creates an impenetrable barrier that deters rodents and insects from entering through small gaps. Particularly effective around plumbing penetrations where pests commonly gain access to interior spaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0658\/8016\/2524\/files\/spp_shopify20260724164216_98f2f4484814f0255efd89ac2396cada.png?v=1784882540\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #e67e23;\"\u003e\u003cstrong\u003eSPEC\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\"\u003eDimensions: 10.6 * 6cm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0658\/8016\/2524\/files\/spp_shopify20260724164223_cf912c4b11d11f87143ae0ea60c0b4b3.png?v=1784882546\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\"\u003eMaterials: Polydimethylsiloxane, polyurethane, silica, methyl methacrylate, epoxy resin\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #e67e23;\"\u003e\u003cstrong\u003ePACKAGE INCLUDES\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\"\u003e1 * Environmental Waterproof Sealant Mastic\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #e67e23;\"\u003e\u003cstrong\u003eNOTE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\"\u003eEnsure surfaces are clean, dry, and free of dust or grease before application.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\"\u003eMaintain temperature above 5°C for optimal curing; avoid water exposure during initial set.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\"\u003eKeep sealed in original packaging in a cool, dry place to prevent premature hardening.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\"\u003eUse gloves during application; wash hands thoroughly after contact with uncured mastic.\u003c\/span\u003e\u003c\/p\u003e","brand":"chacshop1","offers":[{"title":"Buy 1 get 1 free（2 pieces）","offer_id":48383676219630,"sku":"LE70303614A1*2","price":14.99,"currency_code":"GBP","in_stock":true},{"title":"🔥Buy 2 get 3 free（5 pieces）","offer_id":48383676252398,"sku":"LE70303614A1*5","price":29.98,"currency_code":"GBP","in_stock":true},{"title":"🔥🔥Buy 3 get 5 free（8 pieces）","offer_id":48383676285166,"sku":"LE70303614A1*8","price":39.97,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/6803\/8382\/files\/spp_shopify20260724164227_4fd3126d64bf5ea6a1af90a379cc94f6_b8ca6835-2252-4c82-8003-3fe08a650645.png?v=1784905367","url":"https:\/\/chacshop.com\/products\/environmental-waterproof-sealant-mastic","provider":"chacshop1","version":"1.0","type":"link"}