--- product_id: 551144574 title: "Fiberglass Cloth Plain Weave Fiberglass Mat Woven Fiberglass Sheet" brand: "caliwill" price: "$22.25" currency: USD in_stock: true reviews_count: 13 category: "Caliwill" url: https://www.desertcart.us/products/551144574-fiberglass-cloth-plain-weave-fiberglass-mat-woven-fiberglass-sheet store_origin: US region: United States of America --- # alkali-free glass fiber for marine-grade durability 106.3 x 50 inch large repair coverage 0.03mm ultra-thin weave Fiberglass Cloth Plain Weave Fiberglass Mat Woven Fiberglass Sheet **Brand:** caliwill **Price:** $22.25 **Availability:** ✅ In Stock ## Summary > 🛠️ Repair like a pro, stay ahead of the pack! ## Quick Answers - **What is this?** Fiberglass Cloth Plain Weave Fiberglass Mat Woven Fiberglass Sheet by caliwill - **How much does it cost?** $22.25 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/551144574-fiberglass-cloth-plain-weave-fiberglass-mat-woven-fiberglass-sheet) ## Best For - caliwill enthusiasts ## Why This Product - Trusted caliwill brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Featherlight Strength:** At just 1.5oz density, this fiberglass cloth delivers unmatched strength without the bulk—perfect for seamless repairs. - • **Effortless Application:** Unfolds crease-free and cuts to any size, making your repair process smooth and precise every time. - • **Marine-Grade Durability:** Alkali-free glass fiber ensures corrosion resistance and heat stability, ideal for boats, surfboards, and pools. - • **Versatile Surface Savior:** Engineered to bond with metal, plastic, wood, ceramic, concrete, and more—your all-in-one fix-it fabric. - • **Flame-Retardant & Insulating:** Built-in heat resistance and insulation properties protect your projects while enhancing longevity. ## Overview This premium 1.5oz, 0.03mm thick alkali-free fiberglass cloth offers a large 106.3 x 50 inch sheet designed for durable, versatile repairs across marine, automotive, RC planes, and household surfaces. Its plain weave ensures flexibility and strength, while heat and corrosion resistance guarantee long-lasting performance in demanding environments. ## Description Fiberglass Cloth Plain Weave Fiberglass Mat Woven Fiberglass Sheet 1.5oz 0.03mm for Boat RC Plane Auto Surfboard Tub Pool Repair Review: Plastic repair - Fantastic item thank you Review: Good quality - Good quality matting and plenty of it. ## Features - Reliable Material: The fiberglass tub repair kit is made of alkali free glass fiber, 0.05 mm thick plain weave, rectangular fabric, flexible and smooth, no flaws and obstacles. - Application: This fiberglass cloth is light weight and strong,Can repair many surfaces,including metal, plastic, ceramic, wood, concrete and more.Good for marine boat RC Plane Auto Surfboard Tub Pool circuit board Repairing. - Easy to Use: the fiberglass repair cloth is folded and packaged, unfolded without creases, can be cut to size at will, and can be applied with fiberglass resin for strong waterproof repair. - Quality Performance: Heat resistance, corrosion resistance, insulation flame retardant, stable and durable, easy to use, mainly applied in fiberglass repair kits. - Size and Package: 1pcs Fiberglass Cloth, 106.3 x 50 inch. Density 1.5oz, about 42g/㎡. Thickness about 0.03mm. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CDGMSG55 | | Best Sellers Rank | 4,713 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 4 in Fiberglass Raw Materials | | Brand | Caliwill | | Brand Name | Caliwill | | Colour | White | | Country of Origin | China | | Customer Reviews | 4.3 out of 5 stars 340 Reviews | | Grade Rating | Industrial | | Item Form | Sheet | | Item Shape | Rectangular | | Item Thickness | 0.03 Millimetres | | Item Weight | 1.5 Ounces | | Item form | Sheet | | Item thickness | 0.03 Millimetres | | Manufacturer | Caliwill | | Material | alkali free glass fiber | | Number of Items | 1 | | Part Number | CLMS03OZ | | Shape | Rectangular | | UPC | 727238206959 | ## Product Details - **Brand:** Caliwill - **Colour:** White - **Item thickness:** 0.03 Millimetres - **Material:** alkali free glass fiber - **Shape:** Rectangular ## Images ![Fiberglass Cloth Plain Weave Fiberglass Mat Woven Fiberglass Sheet - Image 1](https://m.media-amazon.com/images/I/51QiL0ybavL.jpg) ![Fiberglass Cloth Plain Weave Fiberglass Mat Woven Fiberglass Sheet - Image 2](https://m.media-amazon.com/images/I/71-CkgE864L.jpg) ![Fiberglass Cloth Plain Weave Fiberglass Mat Woven Fiberglass Sheet - Image 3](https://m.media-amazon.com/images/I/61e89+EzIDL.jpg) ![Fiberglass Cloth Plain Weave Fiberglass Mat Woven Fiberglass Sheet - Image 4](https://m.media-amazon.com/images/I/61gpQyxWnOL.jpg) ![Fiberglass Cloth Plain Weave Fiberglass Mat Woven Fiberglass Sheet - Image 5](https://m.media-amazon.com/images/I/71dZu2NhfyL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Plastic repair *by S***E on 1 July 2026* Fantastic item thank you ### ⭐⭐⭐⭐ Good quality *by R***W on 13 May 2025* Good quality matting and plenty of it. ### ⭐⭐⭐⭐⭐ Good quality glass cloth *by M***L on 14 May 2026* Very fine lightweight cloth - good for repairs on a variety of items. ## Frequently Bought Together - Caliwill Fiberglass Cloth Plain Weave Fiberglass Mat Woven Fiberglass Sheet 1.5oz 0.03mm for Boat RC Plane Auto Surfboard Tub Pool Repair - J-B Weld Fiberglass Resin - Quart - Bath, Marine & Auto - Fiberglass Roller Tools Kit, 3pcs Fiberglass Resin Laminating Bubble Roller Set for Tub Shower Bathtub Boat Repair --- ## 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.us/products/551144574-fiberglass-cloth-plain-weave-fiberglass-mat-woven-fiberglass-sheet](https://www.desertcart.us/products/551144574-fiberglass-cloth-plain-weave-fiberglass-mat-woven-fiberglass-sheet) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-14*