High quality fiberglass chopped strands for BMC

Short Description:

Diameter 10~13um fiber glass chopped strands for BMC are compatible with unsaturated polyester, epoxy resin and phenolic resin. Suitable for the mold molding, transfer molding and injection molding technology, products of good mechanical performance, high dimensional stability and good surface finish, good water resistance, oil resistance, corrosion resistance, heat resistance, excellent electric properties, especially the arc resistance can reach about 190 s. Resin sizing agent in formula, the main ingredients with the sheet molding compound, packing, generally without thickening agent, then resin sizing agent and chopped glass fiber length (about 3 ~ 25 mm) fully mixing system. Mainly used in electrical, motor, radio, instrument, machinery manufacturing, chemical equipment, construction, transportation, defense and other departments.

Product Detail

Product Tags


CS Glass Type Chopped Length(mm) Diameter(um) MOL(%)
CS3 E-glass 3 7-13 10-20±0.2
CS4.5 E-glass 4.5 7-13 10-20±0.2
CS6 E-glass 6 7-13 10-20±0.2
CS9 E-glass 9 7-13 10-20±0.2
CS12 E-glass 12 7-13 10-20±0.2
CS25 E-glass 25 7-13 10-20±0.2

Product Features

The tensile strength is high and the elongation is small (3%).
High elastic coefficient and excellent rigidity.
The elastic limit is large and the tensile strength is high, so the absorption shock energy is large.
Inorganic fiber, non-flammable, good chemical resistance.
Small absorption.
Stability and heat resistance.
Good processing ability, which can be used in various products such as stock, beam, felt and weaving.
Development and completion of the surface treatment agent with good resin.

Product Usage

The chopped strand is widely used in building ,especially in concrete , and also used in skis, poles and snowboards,tennis and badminton rackets, bicycle components, high speed racing boats, reinforced gypsum,exterior body panels etc.


1. E-Glass Chopped Strands for pp/pa/pbt are packaged in kraft bags or woven bags, good moisture resistance about 25kg per bag, 4 bags per layer, 8 layers per pallet and 32 bags per pallet, each pallet is packed by multilayer shrink film and packing band.
2. One ton and one bag.
3.Can be customized with logo or 1kg small bag.

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