{"product_id":"beest-seamsecure-waterproofing-membrane-4x160-non-adhesive-polyester","title":"BEEST SeamSecure Waterproofing Membrane – 4x160' Non-Adhesive Polyester","description":"\u003ch2\u003ePremium strength for tough waterproofing tasks\u003c\/h2\u003e\n\u003cp\u003eMeet BEEST SeamSecure, a purpose-built 4-inch wide fabric membrane designed to work hand-in-hand with BEEST coatings. Non-adhesive by design, it acts as a reinforcement layer you can place over joints, cracks, and seams to help create a continuous waterproof barrier along roof lines, vents, skylights, and shower walls.\u003c\/p\u003e\n\u003cp\u003eThe fabric is forged from 100% stitch-bonded polyester, a standard in roofing for its sturdy tension and long-lasting performance. The weave feels dense yet flexible in your hands, and the roll unfolds with a reassuring snap and subtle texture as you align it over a seam. This combination of strength and handling makes it a practical partner for demanding waterproofing tasks.\u003c\/p\u003e\n\u003ch3\u003eWhat this membrane is best at\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBridging gaps and sealing cracks: the 4-inch width makes it easy to cover moderate separations and irregular joints, creating a smoother substrate for coating.\u003c\/li\u003e\n\u003cli\u003eFortifying joints and reinforcing seams: the fabric provides an additional layer of reinforcement that supports long-term performance around vents and skylights.\u003c\/li\u003e\n\u003cli\u003eContractor-grade repair approach: apply a robust layer of BEEST coating, embed the fabric into the coating, and apply more coating on top to form a resilient waterproofing system.\u003c\/li\u003e\n\u003cli\u003eCoatings compatibility: seamlessly pairs with BEEST Waterproof Sealant, Foundation Sealant, and RV Roof Sealants to protect roofs, planter boxes, shower stalls, gutters, and trailers.\u003c\/li\u003e\n\u003cli\u003eMade in the USA by a family-owned company: Carlisle, Pennsylvania based, with a 100% satisfaction guarantee and responsive customer service teams.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhere you can use SeamSecure\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRoof repairs and work around skylights and vents\u003c\/li\u003e\n\u003cli\u003eShower walls and bathroom zones needing reinforced waterproofing\u003c\/li\u003e\n\u003cli\u003ePlanter boxes, gutters, and exterior fixtures\u003c\/li\u003e\n\u003cli\u003eTrailer exteriors and mobile installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhile SeamSecure is designed to work with BEEST coatings, actual results can vary based on surface preparation, climate, and coating selection. Consider it a versatile option to add strength and redundancy to your waterproofing plan, rather than a guaranteed fix.\u003c\/p\u003e\n\u003cp\u003eStorage and handling are straightforward: store in a dry place, away from direct sun, and unroll as needed to minimize wrinkles before embedding in coating. With BEEST’s support, you can count on a consistent experience from initial prep to final finish.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is BEEST SeamSecure and what is it used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A non-adhesive 4-inch fabric that reinforces seams, bridges gaps, and works with BEEST coatings to boost waterproofing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I install BEEST SeamSecure?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Apply BEEST coating, place SeamSecure over the area, embed into the coating, then apply a second coat to seal.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BEEST","offers":[{"title":"Default Title","offer_id":42466453651541,"sku":"B0CK4VB1MW","price":34.41,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/beest-seamsecure-waterproofing-membrane-roll-4x160.jpg?v=1778048078","url":"https:\/\/plentytorque.co.uk\/products\/beest-seamsecure-waterproofing-membrane-4x160-non-adhesive-polyester","provider":"PlentyTorque","version":"1.0","type":"link"}