Product DescriptionFiberglass Chopped Strand Mat is an non-woven E-
or C-glass fiberglass fabric manufactured by spreading continuous
filament rovings of 50mm in length randomly and uniformly in
combination with polyester binder in power form (or other binder in
emulsion form).Chopped Strand Mat (CSM) is a random fiber mat that
provides equal strength in all directions and is used in a variety
of hand lay-up and open-mold applications. Chopped strand mat is
produced by chopping continuous strand roving into short 1.5 to 3
inch lengths and dispersing the cut fibers randomly over a moving
belt to from a "sheet" of random fiber mat. A binder is applied to
hold the fibers together and the mat is trimmed and rolled. Because
of is random fiber orientation, chopped strand mat conforms easily
to complex shapes when wet-out with polyester or vinyl ester
resins. Chopped strand mats are available as a roll stock product
produced in a variety of weights and widths to suite specific
applications.Fiberglass mat (also known as chopped strand mat) has
strands of fiber that are randomly oriented and held together with
a styrene binder. When a resin is added to the mat, the binder
dissolves and the fibers can be moved around.Chopped strand mat is
very strong due to the fiberglass fibers compressed together at
random angles, can be used for Matched Metal Die wet molding, Open
mold applications. Chopped Strand Mat is used to build up thickness
quickly and is often layered in between fiberglass fabric. It is
compatible with polyester and vinyl ester resin.Mat Production
ProcessAssembled rovings are chopped to a specified length, and
then fall onto a conveyor randomly. The chopped strands are
bonded together by either an emulsion binder or a powder
binder. After drying, cooling and winding, a chopped strand
mat is formed.Emulsion Chopped Strand MatsEmulsion Chopped Strand
Mats are made of randomly distributed chopped strands held together
by an emulsion binder. They are compatible with UP and VE
resins. The roll width ranges from 200mm to 3,120mm.
Special requirements may be available upon request.Powder Chopped
Strand MatsPowder Chopped Strand Mats are made of randomly
distributed chopped strands held together by a powder binder.
They are compatible with UP, VE, EP and PF resins. The roll
width ranges from 200mm to 3,120mm. Additional demands on
wet-out and decomposition time can be available upon
request.Product FeaturesExcellent weight uniformityFast wet outEasy
air releaseExcellent transparency of finished productsExcellent
laminate clarityLow resin consumptionProduct Parameters
Product codeWeight (g/m2)Binder content
(%)Water content (%)CSM1001009-12
Related products about 100g 225g 300g 450g 600 E Glass Powder Emulsion Fiberglass Chopped Strand Mat Glass Fiber Cloth for Boat Building Swimming Pool Car Automobile Parts Hand Lay up
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