Fiberglass Woven Mat Cloth | CSM GRP | Molding Roofing Boat Marine Repair with E-Glass Fiber | Resin & Epoxy Compatible | 50 Inch x 4 Yard, 8 oz Woven
Condition: New
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Availability:
In Stock.
Arrives
Sep 8 – Sep 9
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Size: 50 Inch x 4 Yard
Style: 8 oz woven
Features
- Fiberglass Mat is the most commonly used reinforcement in composites
- This Plain Weave style is often used on surfboards, sailboats and cedar strip canoes
- Uniform strength horizontally and vertically
- Compatible with epoxy, polyester and vinyl ester resin
Material: fiberglass
Brand: SIMPLYHARDWARE
Color: Silver
Shape: Rectangular
Item Form: Sheet
Brand Name: SIMPLYHARDWARE
Number of Packs: 1
Number of Items: 1
Unit Count: 1 Count
Manufacturer: Naviers
Part Number: N-W-200A
Item Weight: 8 ounces
Color: Silver
Item Shape: Rectangular
Item Form: Sheet
Material: fiberglass
Grade Rating: Commercial
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sep 8 – Sep 9
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 50 Inch x 4 Yard
Style: 8 oz woven
Heavy woven glass worked great, wetted out and built up fine
Reviewed in the United States on May 26, 2026 by Michael Hill
Size: 50 Inch x 4 Yard
Style: 8 oz woven
On most reviews I have seen that this product comes in a roll but this one came folded not that it makes to much of a difference for my use. The package was delayed in transit so not the sellers fault I gave it a five star cause it does feel like quality material and it’s nice and thick for what I’m using it for I will add more after using it with the resin.
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Reviewed in the United States on May 7, 2026 by MEspada
Size: 50 Inch x 4 Yard
Style: 8 oz woven
Just what I ordered
Reviewed in the United States on June 30, 2026 by Tom d
Size: 40 Inch x 15 Yard
Style: 9 oz woven
This feels heavier and certainly has a coarser weave than the 10oz west marine cloth I’m comparing it to. As a result it doesn’t comply as well with compound shapes but it’s still quite workable. The economics can’t be beat either - this is a fantastic price for reasonable quality cloth. I’m still fairly new at fiberglass work and I think I’d be having an easier time with precut sheets of name-brand cloth, but then my kids wouldn’t eat this month so you make do. Arrived very fast, double packaged, tied, and taped, in a roll. tl;dr it’s more than 9oz, quality is fine, price is great.
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Reviewed in the United States on May 2, 2024 by Tim Kemp
Size: 50 Inch x 4 Yard
Style: 8 oz woven
I cut the mat up and did 4 layers on top of my plywood. It has been very durable and I’m very happy with the repair. I used a 5 to 1 fiberglass resin and as you can see the glass just disappears in it. The repairs are very solid, the mat worked perfectly, and saturated with the resin very easily, and adhered well. This was the cheapest way to buy sheet glass that I could find and it worked out perfectly. It was easy to cut with a sharp pair of scissors. The mat can be used for a variety of things it comforms well and takes to a variety of angles pretty well. Overall I’m happy with it and I will be purchasing this product again.
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Reviewed in the United States on July 26, 2026 by Sparkyanonymous
Size: 50 Inch x 4 Yard
Style: 8 oz woven
I have used fiberglass cloth (with resin) to repair many projects around the house for at least a decade, like door frame wood rot. I was overwhelmed at how much fabric I received today when this item arrived, versus what I have typically received at the big box stores over the years. This is Great value! I'll be back for more !
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Reviewed in the United States on February 16, 2026 by SylvaGuy
Size: 40 Inch x 15 Yard
Style: 9 oz woven
Quality as expected
Reviewed in the United States on June 21, 2026 by Edouard DIAMANI
Size: 50 Inch x 4 Yard
Style: 8 oz woven
top noch tight and clean
Reviewed in the United States on April 17, 2026 by mike yetman