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Your cart is empty.Fiberglass filaments increase the density of cement, which can effectively solve the problem of penetration. You can use it for industrial and civil construction, such as roof, basements, large crafts, stepping stones, pond, patios, pools... High-strength and soft, so it can finally become an excellent structural material after combining with the shape of the resin Fiberglass is a kind of inorganic nonmetallic material with excellent performance, which is usually used as reinforcement material in composite materials, electrical insulation material and thermal insulation material It is inorganic fiber, non-combustible and has good chemical resistance, heat resistance are good. Weight: 2.5LB/ Pack
TangoTango
2025-08-03 18:04:51
I used this to fill some gaps before applying sheets of glass and it really worked well
I buy a lot
2025-07-15 13:44:22
This is one of the better deals for 1/4 chopped fiber on Amazon.
Andrew Sanders
2025-06-12 10:05:21
Ordered this a while ago and just got around to trying it out. Used with epoxy resin on a wooden outdoor project.The consistency is a bit coarser and longer fibers than the cotton flox I've used before. This shoud actually work better for my particular project than flox would. It wetted out easily and when combined with some cabosil, made a non-sagging paste to fill some imperfections in the wood prior to primer and paint.I know that it's primarily intended for use in cement products, but it also seems well suited for composite work if you remember it's fiberglass and treat it the way you would sanding fiberglass objects and utilize proper protective equipment for respiration and skin protection.
Ralph Koon
2025-05-22 18:31:59
powder works well as a filler enjoy using it.
Debellen
2025-05-07 15:10:02
Not sure how well it works to hold the concrete together. The fibers are stiff and stick out through the cement. Not sure how safe that is if you rub your hand on it. I put in the required amount, but maybe that is too much. I used it on my porch wall where the end broke off, and I feel it may need a cover coat of plain mortar to seal it so no one gets splinters from it. I don't like seeing the fibers.
Gary T
2025-02-07 10:52:32
Please be sure the lid is on tight. The lid to the container was off so product was spilled all inside the shipping bag.I haven’t got a review on the fibers because I haven’t had a chance to use it yet.
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