Glass-reinforced plastic

Light composite aircraft
Glass-reinforced plastic (GRP), is a composite material or fiber-reinforced plastic made of a plastic reinforced by fine fibers made of glass. Like graphite-reinforced plastic, the composite material is commonly referred to by the name of its reinforcing fibers (fiberglass). The plastic is thermosetting, most often polyester or vinylester, but other plastics, like epoxy (GRE), are also used. The glass is mostly in the form of chopped strand mat (CSM), but woven fabrics are also used.
As with many other composite materials (such as reinforced concrete), the two materials act together, each overcoming the deficits of the other. Whereas the plastic resins are strong in compressive loading and relatively weak in tensile strength, the glass fibers are very strong in tension but have no strength against compression. By combining the two materials together, GRP becomes a material that resists well both compressive and tensile forces. The two materials may be used uniformly or the glass may be specifically placed in those portions of the structure that will experience tensile loads.
Contents[hide]
1 Applications
2 House building
3 Piping
4 Chopped strand mat
5 Examples of GRP use
6 See also
7 External links
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composite compounds

Compounds
We take into account the cost and performance needs of our customers, and assess the complexity of the component before recommending the optimal material for the job. CME produces sheet moulding compound, dough moulding compound and glass mat thermoplastic, that meet the exacting needs of the widest range of industries and applications.• Sheet moulding compound - SMC• Dough moulding compound - DMC• Glass mat thermoplastic - GMT • Recycled Polypropylene - RCP

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