--- product_id: 81670711 title: "Intumescent Fire & Smoke Strip with Brush, 5.2m, 25x5mm (White) | 30-min fire & smoke seal, BS 476-22 tested. Fits gaps 2-4mm. Self-adhesive, no routing needed. Covers one internal door." brand: "exitex" price: "340.94 DT" currency: TND in_stock: true reviews_count: 8 category: "Exitex" url: https://www.desertcart.tn/products/81670711-intumescent-fire-and-smoke-strip-with-brush-5-2m-25x5mm store_origin: TN region: Tunisia --- # 30-min fire resistance Fits 2-4mm door gaps Self-adhesive easy install Intumescent Fire & Smoke Strip with Brush, 5.2m, 25x5mm (White) | 30-min fire & smoke seal, BS 476-22 tested. Fits gaps 2-4mm. Self-adhesive, no routing needed. Covers one internal door. **Brand:** exitex **Price:** 340.94 DT **Availability:** ✅ In Stock ## Summary > 🔥 Seal the gap, stop the spread — safety that sticks! 🚪 ## Quick Answers - **What is this?** Intumescent Fire & Smoke Strip with Brush, 5.2m, 25x5mm (White) | 30-min fire & smoke seal, BS 476-22 tested. Fits gaps 2-4mm. Self-adhesive, no routing needed. Covers one internal door. by exitex - **How much does it cost?** 340.94 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/81670711-intumescent-fire-and-smoke-strip-with-brush-5-2m-25x5mm) ## Best For - exitex enthusiasts ## Why This Product - Trusted exitex brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless DIY Upgrade:** Self-adhesive surface mount requires no routing—just peel, stick, and secure compliance. - • **Dual Fire & Smoke Barrier:** Integrated 5mm brush pile blocks smoke while maintaining smooth door operation. - • **Generous 5.2m Roll Coverage:** Enough length to cover head and jambs of a standard FD30 fire door with precision cuts. - • **Perfect Fit for Standard Doors:** Designed for 2-4mm gaps, ensuring seamless sealing without compromising door function. - • **Reliable 30-Minute Fire Shield:** BS 476 Part 22 tested intumescent core expands to seal gaps and slow fire spread. ## Overview The Exitex Intumescent Fire & Smoke Strip is a 5.2m self-adhesive sealing solution designed for FD30 internal fire doors. Tested to BS 476 Part 22, it provides 30 minutes of fire resistance by expanding under heat to seal gaps. Its integrated 5mm brush pile effectively blocks smoke passage while fitting standard 2-4mm door gaps. Easy to retrofit without routing, this white strip ensures compliance and peace of mind for professionals and homeowners alike. ## Description Product Description 30-Minute Fire Protection You Can Trust Tested to BS 476: Part 22 standards , this product ensures reliable 30-minute fire resistance for enhanced safety and full compliance with UK regulations. Smoke tested to BS EN 1634 - 3: 2004 Prevents the spread of flames, smoke, and hot gases to the non fire side. Smoke performance tested to BS EN 1634-3:2004 . When used with a suitable FD30 door set, it supports 30 minute protection to aid safe evacuation. Enhance Fire Safety with Exitex Self Adhesive Intumescent Fire Door Strip Upgrade fire and smoke sealing with the Exitex Self Adhesive Intumescent Door Strip with Brush. The surface mounted design is easy to retrofit and does not require routing. The intumescent core expands in heat and the integrated brush seals gaps of 2 to 4 mm to reduce smoke spread. Tested to BS 476 Part 22 for 30 minute FD30 performance when used with a suitable door set. The 5.2 m roll is 25 mm wide, has a durable white finish, and covers the head and jambs of most single doors. The kit includes an alcohol wipe for preparation and fire door stickers for compliance. For best adhesion, unroll and lay flat overnight, then apply to a clean and dry frame with firm, even pressure. Review: . - Great product Review: So easy - Great product easy to fit and cheap only a pair of scissors or a Stanley knife required A simple diy solution for the professional ## Features - 30-MINUTE FIRE PROTECTION – BS 476: PART 22 TESTED – Intumescent core expands when exposed to heat to help seal gaps and slow the spread of fire. For use only on FD30 rated internal fire door assemblies. - COMBINED FIRE & SMOKE SEAL (25MM x 5MM BRUSH) – 25mm wide intumescent strip with integrated 5mm brush pile height helps restrict the passage of fire and smoke while maintaining everyday door function. - FITS STANDARD DOOR GAPS (2–4MM) – Designed for common internal fire door clearances. Provides effective sealing while maintaining smooth door operation. - 5.2M CONTINUOUS ROLL – COVERS ONE STANDARD INTERNAL DOOR SET – Supplied as a 5.2 metre roll, enough to seal the two vertical sides and top of a standard internal FD30 fire door. Can be cut to size for a precise fit. - SELF-ADHESIVE SURFACE MOUNT – EASY RETROFIT INSTALLATION – No routing required. Simply clean, peel and apply to the door or frame. Ideal for landlords, contractors and homeowners upgrading existing fire doors. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07GRHH79C | | Batteries Required? | No | | Batteries included? | No | | Best Sellers Rank | 7,740 in DIY & Tools ( See Top 100 in DIY & Tools ) 38 in Draught Excluders & Seals | | Colour | White | | Coverage | 5.2m length | | Customer Reviews | 3.9 3.9 out of 5 stars (212) | | Date First Available | 22 Aug. 2018 | | Included Components | Alcohol Wipe, Fire Door Stickers | | Item Package Quantity | 1 | | Item Weight | 342 g | | Item model number | 1.31.0932.5200.35 | | Manufacturer | Exitex | | Material | Graphite, PVC, Pile | | Part Number | 1.31.0932.5200.35 | | Product Dimensions | 5200 x 0.25 x 0.05 cm; 342 g | | Size | 5.2m | | Usage | Amateur, Inside, Professional | ## Images ![Intumescent Fire & Smoke Strip with Brush, 5.2m, 25x5mm (White) | 30-min fire & smoke seal, BS 476-22 tested. Fits gaps 2-4mm. Self-adhesive, no routing needed. Covers one internal door. - Image 1](https://m.media-amazon.com/images/I/71p9OCSMw9L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ . *by L***T on 14 July 2026* Great product ### ⭐⭐⭐⭐⭐ So easy *by A***R on 2 May 2026* Great product easy to fit and cheap only a pair of scissors or a Stanley knife required A simple diy solution for the professional ### ⭐⭐⭐⭐ Decent quality strip/brush but poor adhesion *by M***R on 9 October 2023* You get enough to go around a standard door frame with a little extra - fitted ours to a Wickes Ply Veneer Fire Door (30). Intumescent strip is decent and brush gives it the expected “fire door” sound when it closes so you can tell it’s doing the trick. Only issue is the adhesive strip simply isn’t strong enough, so the seal peels off at the edges almost instantly - just be prepared to nail it in place at any edges though and you’ll manage fine. Also if your door doesn’t have a few mm clearance at the sides/top you may need to plane the door edges or the strip will prevent that door from closing! --- ## 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.tn/products/81670711-intumescent-fire-and-smoke-strip-with-brush-5-2m-25x5mm](https://www.desertcart.tn/products/81670711-intumescent-fire-and-smoke-strip-with-brush-5-2m-25x5mm) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-18*