(Rolled) 1708 Biaxial (+45°/-45°) Stitched Fiberglass with 3/4 oz. Mat on One Side – 3 Yards X 50″ Wide, Rolled (Epoxy and Polyester Compatible)
$41.99
Price: $41.99
(as of Oct 11, 2025 09:43:48 UTC – Details)
Product description
Highest Quality Fiberglass Materials with Many Uses
Automotive
Automotive body and components. Build, customization and repair.
Marine
Boat hull, rudders, kayaks, surfboards and other components. Build, customization and repair.
Aerospace
Airplane fuselage and components. Build, customization and repair.
Residential
Many houshold items are made of fiberglass – Doors, window frames, bathtubs, sinks and swiming pools just to name a few. Build, customize and repair.
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Customer Reviews
4.7 out of 5 stars 311
4.7 out of 5 stars 476
4.5 out of 5 stars 141
4.5 out of 5 stars 27
4.5 out of 5 stars 101
4.8 out of 5 stars 161
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Used for thinner layups, bond layer between layers of woven material and to prevent print through on gel coats. Will quickly comply to finer details when wetted. Powder bound and will work with all resins. Can tear apart instead of cutting. Fast buildup on thicker layups, bond layer between layers of woven material and to prevent print through on gel coats. Can be worked into finer details when wetted. Powder bound and will work with all resins. Can tear apart instead of cutting. Used for thinner layups, bond layer between layers of woven material and to prevent print through on gel coats. Will quickly comply to finer details when wetted. Powder bound and will work with all resins. Can tear apart instead of cutting. Fast buildup on thicker layups, bond layer between layers of woven material and to prevent print through on gel coats. Can be worked into finer details when wetted. Powder bound and will work with all resins. Can tear apart instead of cutting. Fast buildup of extremely strong layups. Chopped strand mat on one side as a bond layer. Stitched (not woven) for flatter and stronger layers. Compatible with all resins. Drapes and wets out well. Most commonly used cloth for structural projects. ¼” strands of chopped glass fibers for mixing with resin as a filler or reinforcement. Used to create strong castings, filleting, filler and fairing. Much stronger than using powdered materials for thickening resin.
Package Dimensions : 50.38 x 3 x 2.58 inches; 1.56 Pounds
Date First Available : April 19, 2020
Manufacturer : Griffco Products
ASIN : B087BG4VF9
Best Sellers Rank: #205,042 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #107 in Fiberglass Raw Materials
Customer Reviews: 4.5 4.5 out of 5 stars 101 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Very good wet out and high build rate (.044″)
The opposing (+45°/-45°) fiber alignment helps prevent twisting
Non-woven construction allows for more conform-ability of the material
Used for boat construction, wind turbine blades, snowboards, skateboards, skis and auto body repair
Higher glass to resin ratio compared to woven roving.
Customers say
Customers find the fiberglass material works well, with one mentioning its successful use in building a subwoofer box. Moreover, the material receives positive feedback for its quality and ease of cutting. However, customers disagree on how well it wets out. Additionally, the thickness receives mixed reviews, with some describing it as thick while others find it very dense.
8 reviews for (Rolled) 1708 Biaxial (+45°/-45°) Stitched Fiberglass with 3/4 oz. Mat on One Side – 3 Yards X 50″ Wide, Rolled (Epoxy and Polyester Compatible)
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$41.99
NWRIDER –
Really nice product
I used this product to rebuild an anchor locker and it worked great. I paired this with Totalboat laminating resin and was really pleased with the finished result . I ran out of this 1708 Biaxial at one point and tired to use another brand from a marine store and ended up tearing out the other product due to how bad it performed. The marine store 1708 would not absorb the resin for some reason and I wasted a ton of resin trying to wet it out.
david b –
Great Price.
good product, great price , this is a high quality 1708 fiberglass mat I am using to restore an old fiberglass boat.
Terry –
Easy to work with cuts great
I like this 1708 fabric it was easy to lay out and cuts good with a razor blade
JJ119CRF –
Great product for the price!
Worked great for building a subwoofer box. Compliant enough to get into tight corners, but thick enough to only require a couple layers for a really strong enclosure. Also wets out really easily.
Douglas J Walsh –
Delayed but worth the wait
Was not happy that it came a week later then promised, but I put the job on hold but got it done. Worked great, good quality glass
Teresa T –
Worked well
I used it along with many other products to repair a whole in a fiberglass camper.Worked like it was supposed to. Wetted out well and cured well.
Dani Mac Marine –
Return customer
Fast shipping and quality products
BIOYA1 –
Too dense for me
I give it 2 stars because its very dense and likely does a good job, unless you are shoring up a boat’s keel (which I am doing). It’s so heavy that it comes off the boat (by gravity) even though Its fille with epoxy.