--- product_id: 183428681 title: "Dektite #4 RED Square Base High Temp Silicone Pipe Flashing Boot (DFE204RE) for 3\" - 7\" OD Pipe" brand: "dektite" price: "£45.98" currency: GBP in_stock: true reviews_count: 5 category: "Dektite" url: https://www.desertcart.co.uk/products/183428681-dektite-4-red-square-base-high-temp-silicone-pipe-flashing store_origin: GB region: United Kingdom --- # Withstands -58˚F to +392˚F 11" x 11" flexible red silicone base Fits 3" to 7" pipe OD Dektite #4 RED Square Base High Temp Silicone Pipe Flashing Boot (DFE204RE) for 3" - 7" OD Pipe **Brand:** dektite **Price:** £45.98 **Availability:** ✅ In Stock ## Summary > 🛡️ Seal your roof with confidence—where durability meets precision! ## Quick Answers - **What is this?** Dektite #4 RED Square Base High Temp Silicone Pipe Flashing Boot (DFE204RE) for 3" - 7" OD Pipe by dektite - **How much does it cost?** £45.98 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/183428681-dektite-4-red-square-base-high-temp-silicone-pipe-flashing) ## Best For - dektite enthusiasts ## Why This Product - Trusted dektite brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted 20-Year Warranty:** Backed by two decades of manufacturer confidence, minimizing maintenance and maximizing peace of mind. - • **Universal Fit Flexibility:** Seamlessly adapts to pipe diameters between 3" and 7", perfect for diverse roofing projects. - • **Extreme Temperature Resilience:** Engineered to endure from freezing -58˚F to scorching +392˚F without cracking or breaking. - • **Customizable On-Site Installation:** Easily tailored on the job for a flawless, leak-proof seal on uneven metal roofs. - • **Durable Silicone & Aluminum Build:** Premium red silicone boot paired with a flexible aluminum collar ensures long-lasting performance. ## Overview The Dektite #4 RED Square Base High Temp Silicone Pipe Flashing Boot is a robust, flexible roofing solution designed to fit 3" to 7" pipes. Its 11" x 11" red silicone base with an aluminum collar withstands extreme temperatures from -58˚F to +392˚F, ensuring a crack-resistant, leak-proof seal on uneven metal roofs. Customizable on-site and backed by a 20-year warranty, it’s the professional’s choice for reliable, long-term pipe flashing. ## Description #4 (DFE204RE) Red Dektite SQUARE High Temperature Silicone Flexible Pipe FlashingContinuous Service Temperature Ranges of -58F to +392F Red Silicone˚ F (Silicone)Flashing Base is 11" X 11"Pipe Boot Fits 3" to 7" Outside Pipe DiameterEasily Customized Pipe Boot on the Job SiteSilicone Rubber Boot with Flexible Base (Aluminum Collar)Dektite Base Seals Against Uneven Metal Roofing with EasePipe Flashing Will Not Break or CrackReduced Building MaintenanceFlashing Base Fastener Spacing: 1-1/2"Use for Stove Pipes, Chimney, Plumbing, Heating, Air Conditioning, Electrical, Exhaust Vents, etc.20 Year Manufacturer's Warranty Against Manufacturing DefectsOn a roof with a 10/12 to 12/12 pitch Dektite recommends you use a Square base pipe flashing installed with the tip pointed towards roof top. When used with deep ribbed profile panels (1-1/2" deep corrugation or more), consider using the next size up that will accommodate the same diameter pipe. Manufacturers recommended temperature ranges are clearly stated Please verify this product will meet specifications of your installation or possible product and structural damage may occur Review: Came just as described was easy to install. Review: Been a year and so far no leaks. Easy to install ## Features - #4 RED Dektite SQUARE Base High Temp Flexible Roof Pipe Boot Flashing. Base is 11" X 11". - Red Silicone Boot with Flexible Base (Aluminum Collar). Pipe Boot Fits 3" to 7" Pipe OD. - Continuous Service Temperature Ranges of -58˚F to +392˚F. On Site Customizable Pipe Boot. - This Pipe Flashing Boot Made By Deks is Made of Silicone for Long Life Even at Extreme Temperatures - Dektite Base Seals Against Uneven Metal Roofing with Ease. Pipe Flashing Will Not Break or Crack. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07ZWP5X6J | | Batteries Required? | No | | Batteries included? | No | | Best Sellers Rank | 399,309 in DIY & Tools ( See Top 100 in DIY & Tools ) 166 in Flashing | | Colour | Red | | Customer Reviews | 4.4 4.4 out of 5 stars (122) | | Date First Available | 25 Jun. 2015 | | Item Package Quantity | 1 | | Item Weight | 454 g | | Item model number | DFE204RE | | Manufacturer | Dektite | | Material | Metal, Rubber | | Number of Pieces | 1 | | Part Number | DFE204RE | | Product Dimensions | 27.94 x 27.94 x 6.35 cm; 453.59 g | | Size | #4 - DFE204RE | ## Product Details - **Brand:** Dektite - **Colour:** Red - **Connector type:** Cap - **Exterior finish:** Aluminium - **Item dimensions L x W x H:** 27.9 x 27.9 x 6.4 centimetres - **Item weight:** 1 Pounds - **Material:** Metal, Rubber - **Number of pieces:** 1 - **Size:** #4 - DFE204RE - **Thread type:** UN ## Images ![Dektite #4 RED Square Base High Temp Silicone Pipe Flashing Boot (DFE204RE) for 3" - 7" OD Pipe - Image 1](https://m.media-amazon.com/images/I/61tXY8TzwEL.jpg) ![Dektite #4 RED Square Base High Temp Silicone Pipe Flashing Boot (DFE204RE) for 3" - 7" OD Pipe - Image 2](https://m.media-amazon.com/images/I/31cNTpTMNjL.jpg) ![Dektite #4 RED Square Base High Temp Silicone Pipe Flashing Boot (DFE204RE) for 3" - 7" OD Pipe - Image 3](https://m.media-amazon.com/images/I/611Zpd8KwhL.jpg) ![Dektite #4 RED Square Base High Temp Silicone Pipe Flashing Boot (DFE204RE) for 3" - 7" OD Pipe - Image 4](https://m.media-amazon.com/images/I/91ywT1d1cPL.jpg) ## Questions & Answers **Q: Will this work for 6 inch double wall wood stove pipe??** A: You want to make sure you are measuring the outside diameter of the pipe. The #4 -Flashing Base is 11" x 11" - Pipe Boot Fits 3"-7' Outside Pipe Diameter The #7 is what you would want to use for a 6" pipe. This will work for a double wall. The grade of your roof is also a factor. If you have any other questions feel free to contact us thru the Amazon website. Leann-Jake Sales **Q: Can this be used on a flat tar and gravel roof?** A: Unfortunately not. This is for metal roofing only. **Q: Will this fit a 7” stove pipe?** A: I pretty sure it will fit a maximum 7 inch diameter pipe **Q: are any of the black flashings high temp for a wood stove or only or just the red /orange?** A: Only the red/orange dektite flashing is high temp. Continuous Service Temperature Ranges of -58˚F to +392˚ F. Black/Gray Dektite Flashing rated for Continuous Service Temperature Ranges of -58F to +239F (EPDM). ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by R***R on 13 September 2025* Came just as described was easy to install. ### ⭐⭐⭐⭐⭐ Review *by A***R on 25 March 2025* Been a year and so far no leaks. Easy to install ### ⭐⭐⭐⭐⭐ Review *by A***R on 29 September 2021* This product worked well for me. It was easy to trim to the proper diameter I needed and was a very flexible material which seemed to seal well against the chimney and roof of my hunting trailer. I used it to seal my woodstove insulated chimney which I put in my hunting trailer to heat it as my furnace failed last season. time will tell how good the product is but so far everything looks great. ## Frequently Bought Together - #4 (3" - 7") DEKTITE RED Square Base High Temp Silicone - Flexible Pipe Flashing Boot - Dektite pipe flashing (DFE204RE) - #3 (1/4" - 5") DEKTITE RED Square Base High Temp Silicone - Flexible Pipe Flashing Boot - Dektite Pipe Flashing (DFE203RE) --- ## 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.co.uk/products/183428681-dektite-4-red-square-base-high-temp-silicone-pipe-flashing](https://www.desertcart.co.uk/products/183428681-dektite-4-red-square-base-high-temp-silicone-pipe-flashing) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-17*