Heavyweight Waterproof Canvas Fabric – Durable, Water-Repellent & Tough Cordura Type

Reference C6346

Waterproof Canvas Fabric

Heavyweight, ultra-durable PU-coated polyester canvas (440gsm)
Water-repellent fabric, ideal for outdoor & tough-use projects
Tight woven structure for abrasion resistance & longevity
Perfect for awnings, windbreaks, cushion covers, bags & more
Ideal for upholstery, pet accessories, automotive & marine use
Easy to clean – wipeable & hand-wash recommended
UV-sensitive – store under cover when not in use
Woven polyester with PU coating for extra protection
150cm wide for large-scale projects
Oeko-Tex Standard 100 certified – safe & high quality

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Product Details

Description

Heavyweight Waterproof Canvas Fabric – Tough, Durable & Water-Repellent

This Heavyweight PU-Coated Waterproof Canvas is a high-performance, ultra-durable fabric designed for outdoor and tough-use applications. With an impressive 440gsm weight, this fabric is built to withstand demanding conditions, making it ideal for protective covers, outdoor furniture, and heavy-duty projects.

Manufactured from 100% polyester with a PU coating, this fabric is water-repellent, offering excellent resistance to moisture while maintaining breathability. Though not fully waterproof, it provides a strong barrier against light rain and spills, helping to keep items dry.

Its tight woven structure gives it a robust, abrasion-resistant surface, similar to Cordura-type materials, making it perfect for applications requiring strength, durability, and longevity. Whether you’re crafting awnings, deckchairs, or cushion covers, this fabric is up to the challenge.

Heavyweight, ultra-durable PU-coated polyester canvas (440gsm)
Water-repellent fabric, ideal for outdoor & tough-use projects
Tight woven structure for abrasion resistance & longevity
Perfect for awnings, windbreaks, cushion covers, bags & more
Ideal for upholstery, pet accessories, automotive & marine use
Easy to clean – wipeable & hand-wash recommended
UV-sensitive – store under cover when not in use
Woven polyester with PU coating for extra protection
150cm wide for large-scale projects
Oeko-Tex Standard 100 certified – safe & high quality

What Can This Fabric Be Used For?

✔ Outdoor Upholstery & Covers – Ideal for cushion covers, bench pads, and outdoor seating.
✔ Awnings & Windbreaks – Provides shade and protection for outdoor spaces.
✔ Camping & Caravan Accessories – Great for tent panels, ground sheets, and protective covers.
✔ Bags & Luggage – Strong enough for backpacks, duffle bags, and tool bags.
✔ Pet Accessories – Perfect for dog beds, crate covers, and horse rugs.
✔ Automotive & Marine Uses – Can be used for car seat covers, boat covers, and trailer linings.
✔ DIY & Industrial Projects – Great for tool covers, storage covers, and protective barriers.

Hints & Tips for Working with Heavyweight Waterproof Canvas

🧵 Cutting & Handling:

Use heavy-duty fabric scissors or a rotary cutter to cleanly cut through the thick weave.
Mark fabric with tailor’s chalk or a wax pencil, as standard pens may not show on PU coating.

🪡 Sewing Recommendations:

Use a heavy-duty sewing machine with a size 90/14 or 100/16 needle to handle the thickness.
Bonded nylon or polyester thread is recommended for strong, long-lasting seams.
Consider reinforced stitching (double or triple stitch) for extra durability.

🌧️ Water Resistance & Storage:

The PU coating provides water repellency, but prolonged exposure to water may cause seepage.
Store undercover when not in use to prevent fading from direct sunlight.

🔥 Ironing & Care:

Do not iron directly on the PU-coated side, as heat may damage the finish.
Wipe clean with a damp cloth or hand wash in cold water—avoid machine washing.

✂️ Finishing Edges:

This fabric doesn’t fray easily, but for extra strength, overlock or bind the edges.

While every care has been taken to ensure the accuracy of the colours depicted in our images, please be aware that due to monitor resolution, lighting, photo processing software and other factors it is almost impossible to represent colour to 100% accuracy.

Product Details

Reference C6346

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Reference: C1809

Heavyweight Waterproof Canvas Fabric – Durable, Water-Repellent & Tough Cordura Type

What Can This Fabric Be Used For?

Hints & Tips for Working with Heavyweight Waterproof Canvas

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