--- product_id: 105325517 title: "EsportsMJJ 1x5m 30g CSM Fiberglass Mat Fibreglass Strand Pads Fibreglass Roll Marine for GRP Resin" brand: "esportsmjj" price: "$40.89" currency: USD in_stock: true reviews_count: 13 category: "Esports Mjj" url: https://www.desertcart.us/products/105325517-esportsmjj-1x5m-30g-csm-fiberglass-mat-fibreglass-strand-pads-fibreglass store_origin: US region: United States of America --- # 1x5m expansive coverage CSM fiberglass strand tech ultra-light 30g weight EsportsMJJ 1x5m 30g CSM Fiberglass Mat Fibreglass Strand Pads Fibreglass Roll Marine for GRP Resin **Brand:** esportsmjj **Price:** $40.89 **Availability:** βœ… In Stock ## Summary > πŸ› οΈ Elevate your build with the ultimate lightweight fiberglass mat – don’t get left behind! ## Quick Answers - **What is this?** EsportsMJJ 1x5m 30g CSM Fiberglass Mat Fibreglass Strand Pads Fibreglass Roll Marine for GRP Resin by esportsmjj - **How much does it cost?** $40.89 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/105325517-esportsmjj-1x5m-30g-csm-fiberglass-mat-fibreglass-strand-pads-fibreglass) ## Best For - esportsmjj enthusiasts ## Why This Product - Trusted esportsmjj brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **FRP Pultrusion Winding:** Innovative manufacturing for enhanced flexibility and resin infiltration - β€’ **Featherlight Yet Durable:** At just 30g, enjoy effortless handling without compromising strength - β€’ **Advanced CSM Strand Technology:** Ensures uniform fiber distribution for superior tensile strength - β€’ **Marine-Grade Resin Compatibility:** Perfectly tailored for GRP resin applications, enhancing mold filling - β€’ **Precision Engineered Fiberglass Mat:** Optimized 1x5m size for seamless large-scale projects ## Overview The EsportsMJJ 1x5m 30g CSM Fiberglass Mat is a premium, alkali-free fiberglass roll designed for GRP resin applications. Featuring advanced continuous strand mat technology and FRP pultrusion winding, it delivers exceptional tensile strength, flexibility, and resin infiltration. Ideal for marine and DIY projects, this lightweight yet durable mat ensures professional-grade results with effortless handling. ## Description Description: 1x5m 30g CSM Fiberglass surface mat, fibreglass roll marine fits for GRP resin. Specification: Ingredients: 30g Alkali-free Material: Fibreglass Color: White Size: 1mx5m/39.4"x196.9" Features: - FRP pultrusion winding. - The glass fiber mat is a sheet-like product made by continuous strands or surface non-directionally bonded together by chemical bonding or mechanical action. - Fiber distribution uniformity, good tensile strength, resin infiltration rate, good flexibility and mold filling. Package Included: 1 x (1mx5m) Fibreglass Mat Review: Hard - Hard to use Review: Recommended - Great product ## Features - 1x5m 30g CSM Fiberglass surface mat, fibreglass roll marine fits for GRP resin. - Ingredients: 30g Alkali-free - Material: Fibreglass - Color: White - Size: 1mx5m/39.4"x196.9" ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07MFTZMFG | | Best Sellers Rank | 55,050 in DIY & Tools ( See Top 100 in DIY & Tools ) 519 in Screwdriver Sets | | Brand | EsportsMJJ | | Colour | White | | Country of Origin | China | | Customer Reviews | 4.4 out of 5 stars 411 Reviews | | Head Size | 1mx5m | | Head Style | Unique Fiberglass Cutting Head | | Head style | Unique Fiberglass Cutting Head | | Item Weight | 30 Grams | | Manufacturer | EsportsMJJ | | Material | Fibreglass | | Model Number | 511954 | | Number of Items | 1 | | Number of items | 1 | | Part Number | 511954 | | Recommended Uses For Product | screwdriver tasks | | Recommended uses for product | screwdriver tasks | | Special Feature | FRP Pultrusion Winding, Good Flexibility and Mold Filling | | Unit Count | 1.0 count | ## Product Details - **Brand:** EsportsMJJ - **Colour:** White - **Head style:** Unique Fiberglass Cutting Head - **Material:** Fibreglass - **Number of items:** 1 ## Images ![EsportsMJJ 1x5m 30g CSM Fiberglass Mat Fibreglass Strand Pads Fibreglass Roll Marine for GRP Resin - Image 1](https://m.media-amazon.com/images/I/41dx-KqtsrL.jpg) ![EsportsMJJ 1x5m 30g CSM Fiberglass Mat Fibreglass Strand Pads Fibreglass Roll Marine for GRP Resin - Image 2](https://m.media-amazon.com/images/I/41R6hQvLyFL.jpg) ![EsportsMJJ 1x5m 30g CSM Fiberglass Mat Fibreglass Strand Pads Fibreglass Roll Marine for GRP Resin - Image 3](https://m.media-amazon.com/images/I/41hpG8FCIQL.jpg) ![EsportsMJJ 1x5m 30g CSM Fiberglass Mat Fibreglass Strand Pads Fibreglass Roll Marine for GRP Resin - Image 4](https://m.media-amazon.com/images/I/41FTiRvBfxL.jpg) ![EsportsMJJ 1x5m 30g CSM Fiberglass Mat Fibreglass Strand Pads Fibreglass Roll Marine for GRP Resin - Image 5](https://m.media-amazon.com/images/I/41uarcwZE8L.jpg) ## Questions & Answers **Q: Could this fibreglass sheet reinforce plaster of paris/hemihydrate gympum plaster work?** A: As a retired builder I would think so.In the old days we used haired Thistle plaster and of course horse hair and the like has been used to reinforce plaster for hundreds of years.This fibreglass comes in a sheet and could be cut up if practical. I used it with Resin to line the grass box of my Ransome mower as it had rust holes in the base. Hope this is helpful Regards Peter **Q: Can this be used to repair a indoor wall that has hole damage** A: Not really you would be better stuffing the hole with newspaper then using a filler over the top **Q: Is this item waterproof** A: You can coat it with resin, and after the resin is cured, it can be waterproof. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Hard *by A***R on 18 December 2025* Hard to use ### ⭐⭐⭐⭐⭐ Recommended *by C***L on 13 November 2025* Great product ### ⭐⭐⭐⭐ Good *by K***L on 12 October 2025* Good ## Frequently Bought Together - FEVERWORK 1x5m 30g CSM Fiberglass Mat Fibreglass Strand Pads Fibreglass Roll Marine for GRP Resin - Swindon Watersports Polyester Resin Kit, Fibreglass Resin -Inc Hardener, Lloyds, Pro Quality Encore 30, H13212 TAE (1000g) - 600ml Clear Plastic Mixing Cup - 10pk - No Lid --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/105325517-esportsmjj-1x5m-30g-csm-fiberglass-mat-fibreglass-strand-pads-fibreglass](https://www.desertcart.us/products/105325517-esportsmjj-1x5m-30g-csm-fiberglass-mat-fibreglass-strand-pads-fibreglass) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-24*