{"product_id":"aluminum-foil-butyl-rubber-tape-high-temperature-waterproof-leak-proof-tape-nano-self-adhesive-tape-duct-wall-crack-repair-flex-tape","title":"Aluminum Foil Butyl Rubber Tape, High Temperature Waterproof Leak Proof Tape, Nano Self Adhesive Tape, Duct Wall Crack Repair Flex Tape","description":"Professional-grade aluminum foil butyl rubber tape engineered for demanding repair and sealing applications. This nano self-adhesive tape combines high-temperature resistance with superior waterproofing, making it ideal for ductwork, wall cracks, pipes, and structural leaks.\u003cbr\u003e\u003cbr\u003eThe flexible butyl rubber core adheres instantly to any surface—metal, concrete, plastic, or masonry—without requiring primers or special tools. Withstands extreme temperature fluctuations and maintains a tight seal in harsh environments.\u003cbr\u003e\u003cbr\u003ePerfect for emergency repairs, HVAC maintenance, weatherproofing, and industrial sealing. One roll covers multiple projects and outlasts traditional duct tape in demanding conditions.","brand":"Karachi Discount","offers":[{"title":"Default Title","offer_id":53639431684405,"sku":null,"price":1100.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1014\/1194\/6805\/files\/WhatsAppImage2026-09-24at17.47.28.jpg?v=1790354369","url":"https:\/\/karachidiscount.com\/products\/aluminum-foil-butyl-rubber-tape-high-temperature-waterproof-leak-proof-tape-nano-self-adhesive-tape-duct-wall-crack-repair-flex-tape","provider":"Karachi Discount","version":"1.0","type":"link"}