{"product_id":"tesa-sugru-moldable-silicone-adhesive-putty-8-pack-3-5g-ea-waterproof-flexible-repair-mounting","title":"tesa Sugru moldable silicone adhesive putty 8-pack (3.5g ea) — waterproof, flexible repair \u0026 mounting","description":"\u003cp\u003e\u003cstrong\u003etesa Sugru is a moldable silicone adhesive putty that cures into a flexible, waterproof rubber for mounting, repairing, and customizing items indoors or outdoors.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eLightweight, easy to shape and safe for home use, this classic-colour 8-pack contains eight 3.5 g portions of Sugru that start as a soft, kneadable putty and cure at room temperature into a durable silicone. It bonds to metal, glass, wood, ceramic, fabric and many plastics without harsh tools or solvents. Designed for creative fixes—from repairing frayed cables to mounting hooks or reinforcing handles—Sugru gives you an alternative to rigid glues and tapes because it remains slightly flexible after setting.\u003c\/p\u003e\n\n\u003ch3\u003eHow long does Sugru take to set and when is it load-ready?\u003c\/h3\u003e\n\n\u003cp\u003eSugru begins to cure as soon as it is exposed to air and reaches handling strength in about 12–24 hours. For thicker or load-bearing repairs, allow up to 48 hours for a full cure to maximum strength.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eTypical handling time: 12–24 hours.\u003c\/li\u003e\n  \u003cli\u003eFull strength for heavy loads: up to 48 hours.\u003c\/li\u003e\n  \u003cli\u003eWorks at typical indoor temperatures; warmer conditions speed curing, cold slows it.\u003c\/li\u003e\n  \u003cli\u003eKnead thoroughly before application to activate the formula.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat surfaces can Sugru bond to and will it damage them?\u003c\/h3\u003e\n\n\u003cp\u003eSugru adheres well to many common materials including metal, glass, ceramic, wood, fabric and many plastics, while remaining gentle on surfaces when used correctly. It supports moderate weights and generally peels off without excessive surface damage, unlike rigid adhesives, but testing in an inconspicuous area is recommended for delicate finishes.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCompatible with metal, glass, ceramics, many plastics, fabrics and wood.\u003c\/li\u003e\n  \u003cli\u003eSupports up to approximately 4.4 lb (2 kg) when cured correctly.\u003c\/li\u003e\n  \u003cli\u003eRemoves cleanly from many surfaces; test before applying to painted or delicate finishes.\u003c\/li\u003e\n  \u003cli\u003eIdeal for sealing, reinforcing, mounting and insulating tasks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan children use Sugru for crafts and is it safe?\u003c\/h3\u003e\n\n\u003cp\u003eSugru is formulated to be non-runny and skin-safe for supervised use by children aged 3 and up, making it well suited for family crafting and classroom projects. Always supervise younger children and avoid ingestion; the putty is designed for external use and is not a toy for unsupervised infants.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eNon-toxic and skin-friendly for age 3+ with supervision.\u003c\/li\u003e\n  \u003cli\u003eMess-free kneading—no tools required—great for group activities.\u003c\/li\u003e\n  \u003cli\u003eWashable from hands before curing; cured material is durable and flexible.\u003c\/li\u003e\n  \u003cli\u003eKeep away from small children who might ingest non-food items.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I apply Sugru for the best results?\u003c\/h3\u003e\n\n\u003cp\u003ePreparation and technique affect performance: start with clean, dry surfaces, knead the portion until uniform and press firmly to remove air pockets. Shape Sugru as needed, allow it to form a good mechanical contact and give it sufficient curing time depending on thickness and load.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eClean and dry surfaces before applying.\u003c\/li\u003e\n  \u003cli\u003eKnead portions for 30–60 seconds until consistent in colour and texture.\u003c\/li\u003e\n  \u003cli\u003ePress on firmly and shape; remove excess and smooth edges for a neat finish.\u003c\/li\u003e\n  \u003cli\u003eLet cure 12–48 hours depending on load and thickness.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: tesa Sugru is aimed at DIYers, parents, crafters and anyone who needs a simple, tool-free solution for small repairs, mounting lightweight items or customising objects. It suits household fixers who prefer a flexible, waterproof alternative to rigid adhesives, teachers organizing classroom repairs or hobbyists creating custom grips, mounts and seals.\u003c\/p\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Sugru reusable if I don't use the whole portion?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Unused Sugru can be resealed in its foil until its best-before date; keep portions airtight to preserve workability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will Sugru hold heavy items on a wall?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Sugru supports moderate weights (around 4.4 lb); for heavier loads, use mechanical fixings or spread larger cured bases and allow 48 hours to fully cure.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"tesa","offers":[{"title":"Default Title","offer_id":55294656938321,"sku":"B089WHM982","price":45.06,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1086\/5567\/3681\/files\/tesa-sugru-pack-front.jpg?v=1791934088","url":"https:\/\/craftiche.co.uk\/products\/tesa-sugru-moldable-silicone-adhesive-putty-8-pack-3-5g-ea-waterproof-flexible-repair-mounting","provider":"Craftiche","version":"1.0","type":"link"}