{"product_id":"gear-aid-seamgrip-sil-tent-sealant","title":"Seam Grip SIL Silicone Tent Sealant","description":"\u003cp\u003eGear Aid Seam Grip SIL — previously known as SilNet — is the correct seam sealant for silicone-treated fabrics including silnylon tents, ultralight tarps, and silicone-coated backpacks. Unlike polyurethane sealants, only a silicone-based product will bond to silicone-coated fabrics — making Seam Grip SIL the only appropriate choice for silnylon shelters. One 28g tube seals up to 7.3 metres of seams, cures to a clear, flexible rubber, and handles pinhole repairs and small tears alongside full seam sealing.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesigned exclusively for silicone-treated fabrics\u003c\/strong\u003e — silicone coatings will only bond to other silicone; standard polyurethane sealants will not adhere to silnylon or silicone-coated fabrics and will peel away quickly. Seam Grip SIL is the correct product for silnylon tents, tarps, and ultralight packs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeals up to 7.3 metres per 28g tube\u003c\/strong\u003e — highly concentrated; a single tube is sufficient to seal the full seam run of most ultralight shelters and tarps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCures to a flexible, elastic rubber seal\u003c\/strong\u003e — the cured sealant stretches and moves with the fabric rather than cracking or peeling; essential for shelters that are tensioned, packed, and repitched repeatedly across a season.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully waterproof and long-lasting\u003c\/strong\u003e — provides a water-tight seal that resists peeling and cracking over time, maintaining its integrity through sustained rain, UV exposure, and temperature extremes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeather-resistant\u003c\/strong\u003e — the cured formula is unaffected by extreme heat or cold, making it reliable across alpine, desert, and wet-weather camping conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePinhole and small tear repair\u003c\/strong\u003e — in addition to seam sealing, Seam Grip SIL can be applied to pinhole leaks and small fabric tears on silnylon shelters, tarps, and packs for a clear, flexible repair.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDries clear\u003c\/strong\u003e — cures to a transparent finish without visible residue or discolouration on the fabric surface.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Gear Aid","offers":[{"title":"Default","offer_id":46802990760275,"sku":"10460.","price":13.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0259\/3584\/files\/0000_Gear-Aid-SeamGrip-Silicone-Tent-Sealant.jpg?v=1727168762","url":"https:\/\/www.greatoutdoors.ie\/products\/gear-aid-seamgrip-sil-tent-sealant","provider":"Great Outdoors ","version":"1.0","type":"link"}