Professional introduction to the basic knowledge of glass fiber roving
Product Usage: Continuous fiber glass roving made of "E" glass, suitable for winding, pultrusion process. Suitable for unsaturated polyester resins. Features Silane type sizing treatment Uniform tension and good tape formation Has good abrasion resistance and less fuzz Stable fiber linear density and high monofilament strength Good compatibility with unsaturated polyester resins, fast and thorough penetration.
Medium fiberglass roving features: (1) High tensile strength and small elongation (3%). (2) High elastic coefficient and good rigidity. (3) The amount of elongation within the elastic limit is large and the tensile strength is high, so the absorption of impact energy is large. (4) e glass fiber roving is an inorganic fiber, which is non-flammable and has good chemical resistance. (5) Low water absorption. (6) The dimensional stability and heat resistance are all good. (7) e glass roving has good processability and can be made into different forms of products such as strands, bundles, felts, and woven fabrics. (8) Transparent and can transmit light. (9) The development of a surface treatment agent with good adhesion to resin was completed. (10) Cheap.
product advantages: First: excellent stability, good liquidity, reduce the appearance of bad products Second: less harmful impurities, which can effectively improve product quality Third: the fiber roving is bright and full Fourth: Good resistance to strong acid and alkali, good construction performance, cost saving Fifth: Affordable price
Product application areas: direct roving Widely used in glass fiber reinforced plastic products, handicraft products, ships, car shells, cold water towers, indoor ornaments, outdoor large-scale sculpture handicrafts, imitation jade, marble, granite and electronic machinery anti-corrosion acid and alkali.
Hebei Yuniu fiberglass roving manufacturers Co., Ltd. is a professional glass fiber enterprise, established in 2002, with a complete domestic and foreign sales team.
Our company mainly produces and sells E-glass fiber products, such as direct roving, plain weave fabric, chopped strand, chopped strand mat, glass fiber mesh, glass fiber direct roving ,multiaxial fabric, etc. The products have been recognized by many domestic and foreign customers for a long time.
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Room 901, Building A, Wanda Plaza, No. 121, Huaian East Road, Yuhua District,Shijiazhuang City, Hebei Province, China 050031