--- product_id: 95546323 title: "Heavy Duty Black Polythene Sheet - DPM/DPC 300 mu - 1200 Gauge - Select Size (Polythene, 8M X 4M)" brand: "300mu" price: "3774.78 DT" currency: TND in_stock: true reviews_count: 8 category: "300mu" url: https://www.desertcart.tn/products/95546323-heavy-duty-black-polythene-sheet-dpm-dpc-300-mu-1200 store_origin: TN region: Tunisia --- # 8m x 4m size, versatile coverage 100% recycled polythene, eco-smart build 300 mu thickness for ultimate durability Heavy Duty Black Polythene Sheet - DPM/DPC 300 mu - 1200 Gauge - Select Size (Polythene, 8M X 4M) **Brand:** 300mu **Price:** 3774.78 DT **Availability:** ✅ In Stock ## Summary > 🛠️ Shield your build with strength and sustainability — don’t let your project settle for less! ## Quick Answers - **What is this?** Heavy Duty Black Polythene Sheet - DPM/DPC 300 mu - 1200 Gauge - Select Size (Polythene, 8M X 4M) by 300mu - **How much does it cost?** 3774.78 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/95546323-heavy-duty-black-polythene-sheet-dpm-dpc-300-mu-1200) ## Best For - 300mu enthusiasts ## Why This Product - Trusted 300mu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Heavy-Duty Thickness:** 300 micron (1200 gauge) thickness delivers unmatched resistance to water and vapour penetration. - • **Eco-Chic Construction:** Made entirely from recycled materials, combining sustainability with superior quality. - • **Versatile & Ready for Action:** Generous 8m x 4m sheet size covers large areas, perfect for both professional and DIY projects. - • **Next-Day Delivery, Zero Delay:** Order before 2 PM for fast, reliable delivery across mainland UK—get your project moving now. - • **Built to Last, Certified to Perform:** BBA approved membrane ensures trusted, long-term protection for your concrete slab. ## Overview This Heavy Duty Black Polythene Sheet is a BBA-certified damp proof membrane (DPM) manufactured in the UK from 100% recycled polythene. At 300 microns thick and sized 8m by 4m, it provides a robust, eco-friendly barrier against water and vapour, ideal for concrete slab protection in both professional construction and DIY projects. Trusted since 1987, it combines durability, environmental responsibility, and convenience with next-day delivery across mainland UK. ## Description Product description This popular membrane is the most commonly used in the UK building industry. Millions of rolls have been produced since 1987 that have helped fulfil thousands of projects around the UK and Europe. ....The membrane is manufactured from high quality 100% recycled polythene making it an economical alternative to other membranes as well as being hugely environmentally friendly. ....The BBA (British Board of Agrement) certification allows you to view detailed technical information as well as giving peace of mind that the products quality is independently�assured. ....Yuzet DPM is manufactured by Capital.....PLEASE NOTE:Roll size is 25m, all other sizes are cut and may come as a folded pack rather than as a roll. The 4m width is folded down to 1m on the roll for transporting reasons. Legal Disclaimer DELIVERIES TO MAINLAND UK ONLY - NEXT DAY DELIVERY SERVICE IF ORDERED BEFORE 2PM Review: Thick strong product. - Excellent product. Put it down on large area I had cleared ready to put artificial grass. Had to leave it for several months and did nt want weeds etc growing back. Worked perfectly when I came back to it in 5 months it was perfectly clear as I left it. Very thick strong material at a great price. Excellent! Review: Super Value seriously' 👍 - Brilliant.. Super strong & huge amount!..cant get it cheaper for the amount anywhere' I've tried 👍 ## Features - DPM is BBA approved ( certificate 96/3267 ) - Manufactured in the UK From Recycled and reprocessed products so maintains an enviromentally friendly element in your Build Project. - High Quality Membrane Providing an effective Barrier against Liquid and Water Vapours for the lifetime of the Concrete slab laid over it. - Trade Standard Product which is also Ideal for the DIY market. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07FTSJ76M | | Best Sellers Rank | 11,004 in DIY & Tools ( See Top 100 in DIY & Tools ) 6 in Vapour Barriers | | Customer Reviews | 4.6 4.6 out of 5 stars (636) | | Date First Available | 25 Jun. 2017 | | Item model number | Damplas | | Manufacturer | Damplas | | Material type | Polythene | | Package Dimensions | 100 x 22 x 22 cm; 27 kg | ## Images ![Heavy Duty Black Polythene Sheet - DPM/DPC 300 mu - 1200 Gauge - Select Size (Polythene, 8M X 4M) - Image 1](https://m.media-amazon.com/images/I/51ZaprkaRRL.jpg) ![Heavy Duty Black Polythene Sheet - DPM/DPC 300 mu - 1200 Gauge - Select Size (Polythene, 8M X 4M) - Image 2](https://m.media-amazon.com/images/I/510E0Za4VkL.jpg) ![Heavy Duty Black Polythene Sheet - DPM/DPC 300 mu - 1200 Gauge - Select Size (Polythene, 8M X 4M) - Image 3](https://m.media-amazon.com/images/I/31OwCpE7l7L.jpg) ![Heavy Duty Black Polythene Sheet - DPM/DPC 300 mu - 1200 Gauge - Select Size (Polythene, 8M X 4M) - Image 4](https://m.media-amazon.com/images/I/116NwnPuzqL.jpg) ![Heavy Duty Black Polythene Sheet - DPM/DPC 300 mu - 1200 Gauge - Select Size (Polythene, 8M X 4M) - Image 5](https://m.media-amazon.com/images/I/21moJ20l4vL.jpg) ## Questions & Answers **Q: Can this be used for weed control membrane to then put slate on top? Just thinking if it's not porous, would there be water build up when it rains?** A: I use it to control the weeds in my vegetable patch. I cover the whole area in November and open up in March. It has been very successful and no weeds and the soil is easy to prepare for the coming season planting. **Q: Would this be work to temporarily fix a leaking extension flat roof for a few months? Or would tarp be a better option here? Thanks!** A: I think that this would be strong enough if was just a short term repair. It would certainly be better to handle at roof height than a tarpaulin. **Q: what is the size of the product on delivery?** A: It will arrive folded as we cut it and fold it so quite a small parcel but 8mtrs long by 4mtrs wide once opened up fully as it is factory folded in the middle where it is 4mtrs width **Q: Is this acceptable to wrap asbestos in?** A: I would advise....get help from a professional when dealing with asbestos ## Customer Reviews ### ⭐⭐⭐⭐⭐ Thick strong product. *by M***R on 8 November 2025* Excellent product. Put it down on large area I had cleared ready to put artificial grass. Had to leave it for several months and did nt want weeds etc growing back. Worked perfectly when I came back to it in 5 months it was perfectly clear as I left it. Very thick strong material at a great price. Excellent! ### ⭐⭐⭐⭐⭐ Super Value seriously' 👍 *by C***L on 23 June 2026* Brilliant.. Super strong & huge amount!..cant get it cheaper for the amount anywhere' I've tried 👍 ### ⭐⭐⭐⭐⭐ Quality *by J***S on 16 May 2026* Amazing quality for underneath stones goodbye to weeds ## Frequently Bought Together - Heavy Duty Black Polythene Sheet - DPM/DPC 300 mu - 1200 Gauge - Select Size (Polythene, 8M X 4M) - ANSIO Weed Membrane Pegs 100 Pack - 6 Inch/150mm U-Shaped Garden Pegs for Weed Control Membrane, Ground Pegs for Securing Lawn, Artificial Grass, Matting, and Netting - Galvanized Staples and Pins - ANSIO Weed Membrane, Weed Control Membrane 2Mx10M, Weed Control Fabric,Ground cover, UV stabilised Weed Barrier Fabric. Ideal for use in Patios, Garden, Flower beds, Landscaping -Weed suppressant --- ## 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/95546323-heavy-duty-black-polythene-sheet-dpm-dpc-300-mu-1200](https://www.desertcart.tn/products/95546323-heavy-duty-black-polythene-sheet-dpm-dpc-300-mu-1200) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-08*