--- product_id: 629401441 title: "Foam Insulation Tape Self Adhesive 2 in One Roll 50mm Wide X 6mm Thick, Foam Adhesive Strips Closed Cell Tape Automotive Weather Stripping, Total 4m Long (E-50mm*6mm*4m)" brand: "knource" price: "€ 32.07" currency: EUR in_stock: true reviews_count: 5 category: "Knource" url: https://www.desertcart.sk/products/629401441-foam-insulation-tape-self-adhesive-2-in-one-roll-50mm store_origin: SK region: Slovakia --- # Withstands -50℃ to 120℃ temps Strong adhesive, no peel-off 50mm wide for versatile sealing Foam Insulation Tape Self Adhesive 2 in One Roll 50mm Wide X 6mm Thick, Foam Adhesive Strips Closed Cell Tape Automotive Weather Stripping, Total 4m Long (E-50mm*6mm*4m) **Brand:** knource **Price:** € 32.07 **Availability:** ✅ In Stock ## Summary > 🛡️ Seal the deal with the ultimate all-weather foam tape! ## Quick Answers - **What is this?** Foam Insulation Tape Self Adhesive 2 in One Roll 50mm Wide X 6mm Thick, Foam Adhesive Strips Closed Cell Tape Automotive Weather Stripping, Total 4m Long (E-50mm*6mm*4m) by knource - **How much does it cost?** € 32.07 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/629401441-foam-insulation-tape-self-adhesive-2-in-one-roll-50mm) ## Best For - knource enthusiasts ## Why This Product - Trusted knource brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Unshakable Stick:** Waterproof adhesive backing guarantees a firm hold without peeling or degumming, even in harsh conditions. - • **All-Weather Armor:** Engineered Neoprene foam seals tight from freezing cold to scorching heat, ensuring year-round protection. - • **Multi-Use Mastery:** Ideal for soundproofing, shock absorption, heat insulation, and anti-skid applications across home and automotive needs. - • **Eco-Smart Material:** Made from non-toxic, environmentally friendly CR foam that resists deformation and chemical corrosion. - • **Custom Fit Flexibility:** Easily cut and bend to any shape or size—perfect for doors, windows, cars, and more. ## Overview This 4-meter long, 50mm wide, 6mm thick Neoprene foam insulation tape offers superior sealing and insulation for doors, windows, vehicles, and more. Featuring a strong waterproof adhesive and durable closed-cell foam, it resists extreme temperatures (-50℃ to 120℃), corrosion, and deformation. Eco-friendly and highly versatile, it’s designed for easy customization and long-lasting performance in diverse applications. ## Description Widely UsedThe adhesive foam strips are widely used in various door seal and window insulation, furniture, electrical cabinets, cars, speakers, handicrafts, sports equipments, etc.The foam seal tapes also can be used in electronic products, household appliances, hardware tools, glass products, etc.MaterialEnvironmental protection material, foam, non-toxic, non absorbent, and in line with environmental protection requirementsThe temperature range is from -50℃ to 150℃having excellent sealing and resistance to deformation featureStrong adhesive backingGood cushioning, shock resistance, heat insulation, moisture resistance, chemical corrosion resistance and so onWidely used in various doors and windows, furniture, electrical cabinets, cars, speakers, toys, etcUsageClean the surface;Mark the same length as the place you need, then cut the excess tape;Peel off the backing film;Apply the seal tape to the place you need. Review: ممتاز - ممتاز استخدمته لسيارتي بيكب لحماية الزجاج الخلفي اثناء فتح الغطاء لحماية الزجاج الخلفي من الكسر Review: Great - Awesome tape ## Features - ENVIRONMENTALLY FRIENDLY - The foam seal tape is made from environmental protection material, CR foam, Neoprene, which has excellent sealing and resistance to deformation feature, toxic free, can be used from -50℃ to 120℃. - MULTIPURPOSE - The closed cell foam strip is weather proof, oil resistance, resistant to corrosion, dust proof, shock-absorbing, buffering, sealing, flame retardant, sound proof, heat insulation, anti-skidding and insulating. - WIDELY USED - The adhesive foam strips are widely used in various door seal and window insulation, furniture, electrical cabinets, cars, speakers, toys, handicrafts, sports equipments, etc. - STRONG ADHESIVE - The foam weather stripping has strong adhesive backing, waterproof and non-degumming, stick firmly, great weather stripping for doors and windows. - ADJUSTABLE & FLEXIBLE - This package includes 2 in one roll of 50mm x 6mm x 2m foam tape, Total 4m Long. The two rolls are twined together as one roll in the package. The Neoprene sponge foam tape is easy enough to customize and cut to size with scissors or blade, and bend easily and conform to any shape. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CYZLQPMN | | Best Sellers Rank | #230 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2 in Insulating Tape | | Brand | Knource | | Brand Name | Knource | | Color | black | | Colour | black | | Country of Publication | China | | Customer Reviews | 4.2 out of 5 stars 44 Reviews | | Included Components | NO | | Item Dimensions L x W | 4L x 0.05W Meters | | Item Thickness | 6 Millimeters | | Item Type Name | Weather Stripping Door Seal | | Item thickness | 6 Millimeters | | Manufacturer | Knource | | Material | Neoprene | | Material Type | Neoprene | | Model Number | E-50mm*6mm*4m | | Number of Items | 1 | | Product dimensions | 4L x 0.05W Meters | | Recommended Uses For Product | Sealing and insulation in various applications including doors, windows, furniture, electrical cabinets, cars, speakers, handicrafts, and sports equipment | | Recommended uses for product | Sealing and insulation in various applications including doors, windows, furniture, electrical cabinets, cars, speakers, handicrafts, and sports equipment Recommended uses for product Sealing and insulation in various applications including doors, windows, furniture, electrical cabinets, cars, speakers, handicrafts, and sports equipment See more | | UPC | 768556355493 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Knource - **Colour:** black - **Item thickness:** 6 Millimeters - **Material:** Neoprene - **Product dimensions:** 4L x 0.05W Meters ## Images ![Foam Insulation Tape Self Adhesive 2 in One Roll 50mm Wide X 6mm Thick, Foam Adhesive Strips Closed Cell Tape Automotive Weather Stripping, Total 4m Long (E-50mm*6mm*4m) - Image 1](https://m.media-amazon.com/images/I/71qppZykzBL.jpg) ## Available Options This product comes in different **Model** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ ممتاز *by J***K on 17 June 2026* ممتاز استخدمته لسيارتي بيكب لحماية الزجاج الخلفي اثناء فتح الغطاء لحماية الزجاج الخلفي من الكسر ### ⭐⭐⭐⭐⭐ Great *by E***N on 28 March 2026* Awesome tape ### ⭐⭐⭐⭐⭐ ممتاز *by A***I on 13 October 2025* ممتاز ## Frequently Bought Together - Knource Foam Insulation Tape Self Adhesive 2 in One Roll 50mm Wide X 6mm Thick, Foam Adhesive Strips Closed Cell Foam Tape Automotive Weather Stripping, Total 4m Long (E-50mm*6mm*4m) - Suptikes Energy Saver Door Draught Stopper Strong Adhesive Door Weather Stripping Door Under Seal Soundproof and Noise Stopper, 5.1cm W x 100cm L (Brown) - Beynant 19.7Feet Door Weather Stripping Door Seal Strip,Self-Adhesive Rubber Door Insulation Weather Strip for Window and Door Soundproofing D Shape,Weatherstripping for Door Frame Gap Blocker(Black) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/629401441-foam-insulation-tape-self-adhesive-2-in-one-roll-50mm](https://www.desertcart.sk/products/629401441-foam-insulation-tape-self-adhesive-2-in-one-roll-50mm) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-07-28*