• China Fiberglass Roving E Fiber Glass Woven Roving Fabrics System 1
  • China Fiberglass Roving E Fiber Glass Woven Roving Fabrics System 2
  • China Fiberglass Roving E Fiber Glass Woven Roving Fabrics System 3
China Fiberglass Roving E Fiber Glass Woven Roving Fabrics

China Fiberglass Roving E Fiber Glass Woven Roving Fabrics

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
16000 kg
Supply Capability:
16000Kg Per Month kg/month

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1.Brief Introduction

E-Glass Woven Rovings are bidirectional fabric made by interweaving direct rovings.
E-Glass Woven Rovings are compatible with unsaturated polyester, vinyl ester, epoxy and phenolic resins.
E-Glass Woven Rovings are a high-performance reinforcement widely used in hand lay up and robot processes to manufacture boats, vessels, plane and automotive parts, furniture and sports facilities.


2.Product Features
Warp and weft rovings aligned in a parallel and flat manner, resulting in uniform tension
Densely aligned fibers, resulting in high dimensional stability and making handling easy
Good moldability,  fast and complete wet out in resins, resulting in high productivity
Good mechanical properties and high strength of parts

3.Product Specifications

Property

Area Weight

Moisture Content

Size Content

Width

(%)

(%)

(%)

(mm)

Test Method

IS03374

ISO3344

ISO1887

 

EWR200

±7.5

≤0.15

0.4-0.8

20-3000

EWR270

EWR300

EWR360

EWR400

EWR500

EWR600

EWR800

Special specification can be produce according to customer requirements.
4.FAQ

Packaging:
Each woven roving is wound onto a paper tube which has an inside diameter of 76mm and the mat roll has a diameter of 220mm. The woven roving roll is wrapped up with plastic film,and then packed in a cardboard box or wrapped up with kraft paper. The rolls can be horizontally placed. For transportation, the rolls can be loaded into a cantainer directly or on pallets.
Storage:
Unless otherwise specified,It should be stored in a dry, cool and rain-proof area. It is recommended that the room temperature and humidity should be always maintained at 15℃~35℃ and 35%~65% respectively.




Q: Can you describe the production process of glass fiber and the production process?
The production process of glass fiber generally includes: Purchase the raw materials, mixed according to the formula, and then transfer to the glass furnace for melting and refining, after operation channel flow to the bushing, the sizing agent after coating by wire drawing machine traction, forming the original cake, and then flow to the rear section reprocessing procedures (usually a short cut, winding, weaving, puffing and twisting) or sell (direct yarn)
Q: Who is going to handle the comonent joint of GRC in the exterior wall?
Both of them should be tested. The installation process will handle it in surface flat, the rest of the process will continue.
Q: What is sheaf packing in waste plastic industry?
Polymethyl methacrylate Acrylic is also known as Acrylic and it is a combination of chemicals such as acrylic acid and methacrylic acid. It is often said that acrylic plate is polymethyl methacrylate (PMMA) plate which is combined by methyl methacrylate monomer.
Q: What parameters should be provided for the customs clearance of the glass fiber?
After knowing specific custom code, you can check the elements for declaration at the custums net. The elements for declarationare mainly includes 1 material (glass fiber) 2 kinds (comb). However, we can not determine the custom code of glass fiber which proprably includes in the 7019 part.
Q: What materials are used to the special grid plate of the carwash?
We call it geogrids with the frame made by the glass fiber twistless roving. The matrix is mainly unsaturated polyester resin
Q: Which tensile strength of alkali resistant glass fiber mesh is bigger, the lateral one or longitudinal one?
The horizontal one.
Q: What is glass fibre reinforced plastic? What do Glass fiber reinforced plastic used for?
Corrosion can not happen. Only strict check under the condition of stress, if the molten glass is drawn into a very fine glass fiber, it could be used in thermal insulation, electrical industry and communication engineering field, and so on. As epoxy resin's strength is very low, resin plays the role of resin concrete. Glass fiber reinforced plastic, as glass fiber reinforced materials, boast high strength. It is in the direction of vertical fiber. It is a new type of composite material, polyester resin developed aboard in early twentieth Century. Glass fiber reinforced plastic has the advantages of high strength, corrosion resistance and corrosion resistance. In reinforced concrete, it increases the strength, as the concrete is indispensable. The FRP glass fiber in glass fiber reinforced plastics is generally put into line or roving. The fiber direction of the strength can be as high as 100MPa. At the same time Glass fiber is very soft and has a high elastic modulus and strength. It is suitable for rectangular plate or shell structures, with the properties of electrical insulation and thermal insulation. It is made by continuous yarn or filament sheet, then reinforced plastic, glass steel, synthetic resin as binder, glass steel is made. Also there is a diameter of 20um above the glass fiber, but glass fiber orientation is not in a direction. There are three kinds of glass fiber directions. 1.Unidirectional fiber reinforced glass steel fiber production can greatly improve the production (because the yield and diameter Square), which formed this user-friendly name glass steel. Glass fiber and its properties are commonly used in glass fiber reinforced plastic with its fiber diameter 8-13um.
Q: How many types of glass fiber and what is escorting yarn?
According to the yarn bundle, it can be divided into roving, fine yarn and textile yarn. According to production types, it can be divided into direct yarn and union yarn. Yarn can be divided into twisted yarn and felting yarn according to the degree of twist. According to the manufacturing products, it is divided into winding yarn and twistless yarn.
Q: What is the material of glass steel? How to make it?
Glass fiber reinforced plastic is a kind of composite material. It is common in everyday life. As a typical composite material, it is made by glass fiber and epoxy resin. In general, the glass fiber should be woven into a glass cloth, and then mix with the epoxy resin, the glass fiber reinforced plastic can be made after expoxy resin solidition. Epoxy resin itself is toxic, but the chemical properties is stable, and it is not harmful to human after solidation.
Q: Does glass wool belongs to glass fiber cloth?
No, glass wool belongs to the one category of glass fiber and it is a kind of artificial inorganic fiber. Glass fiber cloth is twistless roving plain fabric made by glass fiber cloth.

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