Woven Roving 2400tex Fiberglass Direct Roving

Woven Roving 2400tex Fiberglass Direct Roving System 1

Woven Roving 2400tex Fiberglass Direct Roving

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: -

Supply Capability:: 100TON PER MONTH kg/month

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Characteristics of Woven Roving

1)Low Fuzz

2)Fast Wet-out&Impregnation

3)Easy Lay-up&Air Release

4)Excellent Mechanical Strength

5)Good Wet Strength Retension

6)Good Laminate Transparency

Specifications of Woven Roving

1.CWR400
2.360-380g/m2
77.5px or 2250px width
4.plastic woven bag

Application of Woven Roving

Unit	Product No.	Weight(gsm)	Technique	Moisture content	combustible matter content(%)
M	EWR260	264±13	Plain	≤0.15	0.40-0.80
M	EWR270	261±13.5	Plain	≤0.15	0.40-0.80
M	EWR360	354±18	Plain	≤0.15	0.40-0.80
M	EWR500	504±25	Plain	≤0.15	0.40-0.80
M	EWR580	576±29	Plain	≤0.15	0.40-0.80
M	EWR600	622±30	Plain	≤0.15	0.40-0.80
M	EWR800	850±40	Plain	≤0.15	0.40-0.80
M	CWR200	200±15	Plain	≤0.15	0.40-0.80
M	CWR400	385±30	Plain	≤0.15	0.40-0.80
M	CWR600	600±45	Plain	≤0.15	0.40-0.80
M	CWR800	810±40	Plain	≤0.15	0.40-0.80

Woven Roving

Q: Does glass fiber reinforced plastic has expiration date?: High temperature. When you store it, you need to pay attention to moisture proof and dust. Glass fiber roving has no expiration date.

Q: What's the difference between fiberglass roving and spun yarn? Is the production equipment the same?: Non alkali 6 micron and 9 micron roving (bulky yarn, raw yarn);

Q: Fiber has the difference between twist and twist: The roving is divided into direct roving (also called direct yarn) and plied rovingDirect roving is defined as: parallel filaments and twisting and formed cluster body, no direct roving raw silk production process is relatively simple, products made of high strength glass steel products, can be directly applied to the winding and pultrusion process, can be directly used for cloth (i.e. roving fabric, commonly known as Plaid), therefore is widely used.

Q: The manufacturing technique and process of glass fiber: Glass fiber is glass fiber semi-finished products which uses waste glass of different color after a series of processing complete sets of equipment of the glass fiber with its properties and application is very extensive. Its fineness is 0.03mm to 0.06mm and it is as thin as fine silk and as soft as cotton. It features with high tensil force resistance, white, non-poisoned, non-peculiar smell, high acid and alkali resistance, corrosion resistance, high temperature resistance, good insulation properties and it is widely used in building materials, oil and chemical insulation materials, especially the main material for the development of glass?reinforced?plastics. (1) selection and cleaning of raw materials. 1, all kinds of waste glass are used as raw material with diameter is no less than 3cm, but a lot of organics, mercury and high temperature glass are exception. 2, the cleaning of raw materials: We should put the selected material into cement pool and then add water into it and clean it by broom. After cleaning all the sidement on the surface of glass, you should put it into the other pool for cleaning it again. Finally, you should put it into iron sieve with loophole for seperating from water, then you can use the glass. 3, If there are greasy dirt on the surface of glass, you must press it down firmly, you must keep the crucible holder flat and melt the glass until it turns red so as not to cause electric?shock. You should make the wire wrap around the drum, or it is easy to make the pot break.

Q: What are the types of glass fiber yarns?: Yarn is usually used for glass fiber window?screening.

Q: All about bamboo fiber.: As the confirmality of the clothing is bad, so it needs to be further studied [36, so the chemical activity is more reactive than cotton. The mechanics performance of bamboo in the multi-field coupling has not formed a systematic theory. It can mitigate the greenhouse effect, and affect the fabric appearance. Currently Lyocell technology of bamboo fiber are developing and using. Some universities and academy of science are still studying the spinnability of bamboo fiber, using 3: How to deal with the crude bamboo fiber? It is comfortable and cool and meets the requirements of environmental protection, with good strength. But fiber processing technology is complex, reduces short fiber content in the card silver, forest machinery automation and intelligentialize. The bamboo fiber is divided into two categories. The method of fabric finish tectile dressing is better.

Q: what are the material used for GRC decorative lines: Cement, sand, glass fiber. We should pay attention to anti-cracking in interior decoration.

Q: What equipment is needed for teating glass fiber twistless roving?: As for the products, paraffin type. . There are different resin binding type. Strength test is a tensile machine. I didn't heard about line density. The strength and the single fiber diameter is binded by impregnating compound with its requirements is very low. It seems that the national standard single fiber tex is fine. The content of impregnating compound has a relationship with yarn. Yarns with different impregnating compound have different requirements. In general, twistless yarn has no relatinship with line density.

Q: How to deal with the folding force of glass fiber plastic coated yarn.: The glass fiber itself has no fracture resistance, which can be improved by coating impregnating compound with tensile strength of the yarn can also be improved. In summer, the weather features with high temperature and humidity, which should be controlled at 28 degrees of temperature and 75 of the humidity so that the damage to yarn is relatively small. You may consider to improve the toughness of the coating material.

Company respected "steadfast, perseverance, responsibility" spirit of enterprise, and with integrity, win-win and create a business philosophy, to create a good environment of enterprise, with new management mode, perfect technology, and thoughtful service, excellent quality for survival, we always adhere to customer first service to customers, insist on their service to impress customers.

1. Manufacturer Overview

Location	Shanghai,China
Year Established	2006
Annual Output Value	Above US$20 Million
Main Markets	Mid East；Western Europe；North America：South American
Company Certifications

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Shanghai
Export Percentage	70%
No.of Employees in Trade Department	200 People
Language Spoken:	English；Chinese
b) Factory Information
Factory Size:	Above 400,000 square meters
No. of Production Lines	Above 15
Contract Manufacturing	Average
Product Price Range	OEM Service Offered；Design Service Offered