--- product_id: 51865678 title: "Black Neoprene Plain Sponge/Foam Rubber Sheet 300MM X 300MM X 12MM Thick" brand: "camthorne" price: "€ 25.08" currency: EUR in_stock: true reviews_count: 8 category: "Camthorne" url: https://www.desertcart.sk/products/51865678-black-neoprene-plain-sponge-foam-rubber-sheet-300mm-x-300mm store_origin: SK region: Slovakia --- # Weather & moisture resistant Wide -40°C to +85°C range Closed-cell durability Black Neoprene Plain Sponge/Foam Rubber Sheet 300MM X 300MM X 12MM Thick **Brand:** camthorne **Price:** € 25.08 **Availability:** ✅ In Stock ## Summary > 🖤 Lock in comfort, lock out the chaos with sleek neoprene power! ## Quick Answers - **What is this?** Black Neoprene Plain Sponge/Foam Rubber Sheet 300MM X 300MM X 12MM Thick by camthorne - **How much does it cost?** € 25.08 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/51865678-black-neoprene-plain-sponge-foam-rubber-sheet-300mm-x-300mm) ## Best For - camthorne enthusiasts ## Why This Product - Trusted camthorne brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Quiet & Cozy Spaces:** Closed-cell foam reduces noise and enhances insulation - • **Stick with Confidence:** Excellent adhesive compatibility for hassle-free installation - • **Built to Brave the Elements:** Resists weathering, ozone, oil, and acids effortlessly - • **Precision Fit, Perfect Seal:** 300x300x12mm size ideal for versatile DIY projects - • **Seal in Comfort, Seal out Costs:** Energy-saving draft excluder for home & auto ## Overview This 300x300x12mm black neoprene sponge sheet features closed-cell foam construction that offers superior resistance to weathering, ozone, oil, and acids. Operating efficiently between -40°C and +85°C, it’s perfect for sealing drafts around windows, doors, and automotive applications. Its compatibility with adhesives ensures easy installation, making it a versatile, durable solution for energy-saving and sound-dampening needs. ## Description Closed cell Neoprene rubber has a huge amount domestic and industrial uses it is excellent to use around household windows and doors as a draft excluder, around caravan and automotive windows (or when installing), use as a weather seal saving energy and money on heating costs Review: Great Product - A good firm closed-cell foam which is rigid enough to be used in an instrument tray. Review: Four Stars - good ## Features - Neoprene Sponge - Closed Cell Construction - Resistant To Weathering, Ozone, Oil, Acids - Operating Temperature -40 +85c - Good Compatibility With Adhesives ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00I46V1N2 | | Best Sellers Rank | 381,527 in DIY & Tools ( See Top 100 in DIY & Tools ) 596 in Household Insulation | | Brand | Camthorne | | Brand Name | Camthorne | | Colour | Black | | Customer Reviews | 3.8 out of 5 stars 41 Reviews | | Item Dimensions L x W x Thickness | 12Th millimetres | | Item Shape | Square | | Item Thickness | 12 Millimetres | | Manufacturer | Camthorne | | Material | Foam, Neoprene, Rubber | | Material Type | Foam, Neoprene, Rubber | | Number of Items | 1 | | Pattern | Solid | | Product Care Instructions | Wipe with Damp Cloth | | Shape | Square | | Special Features | Heat Resistant, Moisture Resistant | | Special feature | Heat Resistant, Moisture Resistant | | Unit Count | 1.0 count | ## Product Details - **Brand:** Camthorne - **Colour:** Black - **Material:** Foam, Neoprene, Rubber - **Shape:** Square - **Special feature:** Heat Resistant, Moisture Resistant ## Images ![Black Neoprene Plain Sponge/Foam Rubber Sheet 300MM X 300MM X 12MM Thick - Image 1](https://m.media-amazon.com/images/I/71ciLJifLjL.jpg) ![Black Neoprene Plain Sponge/Foam Rubber Sheet 300MM X 300MM X 12MM Thick - Image 2](https://m.media-amazon.com/images/I/71BvQrfUSRL.jpg) ## Questions & Answers **Q: How would you rate this foam? Soft, medium or firm?** A: Medium **Q: Would I be able to cut slits in this base to accommodate 4 x 4, 6mm thickness Glass Samples?** A: You can cut slits into this material easily using a scalpel, but I dont know if it will hold you glass samples firmly (depends on the weight & attitude?) **Q: Is this product good for absorbing and squeezing out water?** A: No, it would not absorb any water. **Q: So this is a black rubber/foam square tile? How rigid is it? Could you use it as a rigid base?** A: No, this foam is not rigid and would therefore not be suitable for the rigid base you require. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Product *by M***N on 11 May 2020* A good firm closed-cell foam which is rigid enough to be used in an instrument tray. ### ⭐⭐⭐⭐ Four Stars *by A***R on 5 August 2017* good ### ⭐⭐⭐⭐⭐ Now I would like some 3 to5 mm rubber sheet *by R***L on 31 March 2016* Yep, it is lovely black neoprene. Now I would like some 3 to5 mm rubber sheet. Just an A4 piece for now. But no one has any. Could you? And sensible price please, just like your lovely neoprene. ## Frequently Bought Together - Black Neoprene Plain Sponge/Foam Rubber Sheet 300MM X 300MM X 12MM Thick - Storystore Neoprene Rubber Sheet 300mm(W) x1.5mm(T) x1.2m(L) Neoprene Rubber Strips Solid Rolls for DIY Gaskets, Crafts, Pads, Flooring Protection, Supports, Leveling, Anti-Vibration, Anti-Slip - Rubber Sheet 300mm x 300mm x 3mm Thick --- ## 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/51865678-black-neoprene-plain-sponge-foam-rubber-sheet-300mm-x-300mm](https://www.desertcart.sk/products/51865678-black-neoprene-plain-sponge-foam-rubber-sheet-300mm-x-300mm) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-10-29*