--- product_id: 485559138 title: "fowong Open Cell Foam Insulation, 50mm(Width) X 25mm(Thick) X 2M(Length), Window Insulation Weather Stripping Air Conditioner Seal Low Density Foam Tape Shock-Absorbing" brand: "fowong" price: "¥15119" currency: JPY in_stock: true reviews_count: 5 category: "Fowong" url: https://www.desertcart.jp/products/485559138-fowong-open-cell-foam-insulation-50mm-width-x-25mm-thick store_origin: JP region: Japan --- # Easily cut to any length Temp range -40°C to 91°C Flame retardant & weatherproof fowong Open Cell Foam Insulation, 50mm(Width) X 25mm(Thick) X 2M(Length), Window Insulation Weather Stripping Air Conditioner Seal Low Density Foam Tape Shock-Absorbing **Brand:** fowong **Price:** ¥15119 **Availability:** ✅ In Stock ## Summary > 🛠️ Seal the deal on comfort and savings! ## Quick Answers - **What is this?** fowong Open Cell Foam Insulation, 50mm(Width) X 25mm(Thick) X 2M(Length), Window Insulation Weather Stripping Air Conditioner Seal Low Density Foam Tape Shock-Absorbing by fowong - **How much does it cost?** ¥15119 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/485559138-fowong-open-cell-foam-insulation-50mm-width-x-25mm-thick) ## Best For - fowong enthusiasts ## Why This Product - Trusted fowong brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Stick & Stay Power:** Strong self-adhesive backing ensures year-round durability without peeling. - • **Multi-Purpose Magic:** Ideal for windows, doors, AC units, and even automotive or marine sealing needs. - • **Cut-to-Size Convenience:** Customize length effortlessly with scissors or blade for precise application. - • **Ultimate Weather Shield:** Blocks drafts, moisture & dust to keep your space cozy and energy-efficient. - • **Flexible Fit, Every Time:** Compressible foam adapts to any gap shape and snaps back for a perfect seal. ## Overview The fowong Open Cell Foam Insulation tape is a 50mm x 25mm x 2m low-density neoprene foam strip designed for superior weatherproofing. It features flame retardant, oil and chemical resistance, and a strong adhesive backing that withstands temperatures from -40°C to 91°C. Perfect for sealing windows, doors, and appliances, it compresses to fit irregular gaps and returns to shape, providing effective insulation, shock absorption, and soundproofing. ## Description WEATHER PROOF: Low Density Foam Tape is made from high quality CR foam and neoprene material. Flame retardant, resistant to oil, chemical and corrosion, dust proof, anti-skidding and insulating. Excellent weather resistance, effectively prevent drafts and moisture from getting into the room. Help you saving energy bills HIGH RESILIENCE & ADJUSTABLE: This Weatherproofing Foam Strip is compressive deformation resistance, flexible enough to compress flat to form a seal with any shape, and can quickly come back to original shape. Also can be easily cut into any length depending on the application situation with scissors or blade. STRONG ADHESIVE: Self-Adhesive Window Seal Tape has strong adhesive backing. Moisture resistance, stick firmly, non-degumming, bring your home convenience all year long. It withstands temperature from -40°C to 91°C WIDELY USED: Foam Rubber Strip is widely used in various door seal and window insulation, especially for uneven gaps, irregular surface and very narrow gaps, also as sealing and insulating material for air conditioners or refrigerators, shock absorbing and sound proofing, good cushioning and protecting function, for automotive, electronics, audio devices, construction, roads, bridges, marine, etc PACKAGE CONTENT: Package includes 1 piece of 50 mm X 25 mm X 2M foam tape Review: Perfect - Perfect Review: great - had a new gate fitted but wanted the gaps filled so tried this ….done exactly what i wanted …. just hope it stays stuck time will tell ## Features - WEATHER PROOF: Low Density Foam Tape is made from high quality CR foam and neoprene material. Flame retardant, resistant to oil, chemical and corrosion, dust proof, anti-skidding and insulating. Excellent weather resistance, effectively prevent drafts and moisture from getting into the room. Help you saving energy bills - HIGH RESILIENCE & ADJUSTABLE: This Weatherproofing Foam Strip is compressive deformation resistance, flexible enough to compress flat to form a seal with any shape, and can quickly come back to original shape. Also can be easily cut into any length depending on the application situation with scissors or blade. - STRONG ADHESIVE: Self-Adhesive Window Seal Tape has strong adhesive backing. Moisture resistance, stick firmly, non-degumming, bring your home convenience all year long. It withstands temperature from -40°C to 91°C - WIDELY USED: Foam Rubber Strip is widely used in various door seal and window insulation, especially for uneven gaps, irregular surface and very narrow gaps, also as sealing and insulating material for air conditioners or refrigerators, shock absorbing and sound proofing, good cushioning and protecting function, for automotive, electronics, audio devices, construction, roads, bridges, marine, etc - PACKAGE CONTENT: Package includes 1 piece of 50 mm X 25 mm X 2M foam tape ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07Z8X7Z59 | | Brand | fowong | | Brand Name | fowong | | Color | Black Foam Tape White Backing Film | | Colour | Black Foam Tape White Backing Film | | Customer Reviews | 4.4 out of 5 stars 103 Reviews | | Item Dimensions L x W | 2L x 0.05W Meters | | Item Thickness | 25 Millimeters | | Item thickness | 25 Millimeters | | Manufacturer | fowong | | Material | Neoprene | | Material Type | Neoprene | | Product dimensions | 2L x 0.05W Meters | | Recommended Uses For Product | Window | | Recommended uses for product | Window | | UPC | 653846954558 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** fowong - **Colour:** Black Foam Tape White Backing Film - **Item thickness:** 25 Millimeters - **Material:** Neoprene - **Product dimensions:** 2L x 0.05W Meters ## Images ![fowong Open Cell Foam Insulation, 50mm(Width) X 25mm(Thick) X 2M(Length), Window Insulation Weather Stripping Air Conditioner Seal Low Density Foam Tape Shock-Absorbing - Image 1](https://m.media-amazon.com/images/I/81B-6BjKhRL.jpg) ![fowong Open Cell Foam Insulation, 50mm(Width) X 25mm(Thick) X 2M(Length), Window Insulation Weather Stripping Air Conditioner Seal Low Density Foam Tape Shock-Absorbing - Image 2](https://m.media-amazon.com/images/I/81G6NWrSoOL.jpg) ![fowong Open Cell Foam Insulation, 50mm(Width) X 25mm(Thick) X 2M(Length), Window Insulation Weather Stripping Air Conditioner Seal Low Density Foam Tape Shock-Absorbing - Image 3](https://m.media-amazon.com/images/I/81uzOFhq8xL.jpg) ![fowong Open Cell Foam Insulation, 50mm(Width) X 25mm(Thick) X 2M(Length), Window Insulation Weather Stripping Air Conditioner Seal Low Density Foam Tape Shock-Absorbing - Image 4](https://m.media-amazon.com/images/I/81nl8RtgN3L.jpg) ![fowong Open Cell Foam Insulation, 50mm(Width) X 25mm(Thick) X 2M(Length), Window Insulation Weather Stripping Air Conditioner Seal Low Density Foam Tape Shock-Absorbing - Image 5](https://m.media-amazon.com/images/I/81+Z0wD2fBL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect *by R***D on 27 June 2026* Perfect ### ⭐⭐⭐⭐⭐ great *by K***M on 19 September 2025* had a new gate fitted but wanted the gaps filled so tried this ….done exactly what i wanted …. just hope it stays stuck time will tell ### ⭐⭐⭐⭐⭐ Good Thickness *by J***S on 24 October 2025* For the job I used this on it worked very well ## Frequently Bought Together - fowong Open Cell Foam Insulation, 50mm(Width) X 25mm(Thick) X 2M(Length), Window Insulation Weather Stripping Air Conditioner Seal Low Density Foam Tape Shock-Absorbing - BEEWAY Hot Glue Sticks Φ 11.0mm, 55 Pack 11mm x 100mm Hot Glue Gun Sticks for Glue Guns, SGS Approved --- ## 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.jp/products/485559138-fowong-open-cell-foam-insulation-50mm-width-x-25mm-thick](https://www.desertcart.jp/products/485559138-fowong-open-cell-foam-insulation-50mm-width-x-25mm-thick) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-12*