China Fiberglass Roving E Fiber Glass Woven Roving Fabrics
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- 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: Glaglass?reinforced?plastics doors and windows and broken aluminum alloy door and windows, which one is more practical?
- At present, the broken bridge aluminum is applicable.
- Q: How many specifications of glass fiber?
- According to fiber diameter, there are many varieties and specifications and spun yarn is used for industry and electron in term of application. There are many specifications including E series, G series, D series and H series.
- Q: The difference between EPS and GRC, advantages and disadvantages, construction technology, key points, the scope of application.
- Fissure is easy to leak water in the cold temperature. Flat connector does not absorb water with a little amount of coating and short production cycle (about 7-12 days). GRC decorative elements is heavy. Due to its shorter installation, it does not require very specialized workers. There is no problem under the temperature of plus or minus 50 degrees Celsius. It has excellent waterproof performance. It has pore and is not easy to chap, but it is easy to deal with and carry with good toughness. If you want to refit it, you need to do some waterproofing work. The connector can absorb water and the material used for producing is belongs to stiffness material with less crack. Finished products features with lightweight, crisp, poor uniformity. High-level job is difficult to process without leakage. Cracking phenomenon is serious and can be cut. Hot bridge is different to control with protective layer features with weathering resistance. Its weight account for 10% of the traditional non light components. Large deformation period is slow. It can be bended moderately. It features with freezing and?thawing resistance and little deformation. It is easy to install and crack so that it needs to be trimmed. It is easy to be linear deformation.
- Q: What are the differences between glass fiber and asbestos?
- Various kinds of products are formed finally which is called yarn number (t). The content of chrysotile is the most abundant. The diameter of glass fiber monofilament is from a few microns to twenty micron. 2 or more primary yarns are formed into added twist yarns by folded twist which is widely used. Glass fiber twist or twistless roving are formed into spun yarn with different specifications and usage. There mainly are alkali free. Composite line is formed by two or more fold twist. Glass fiber is a kind of inorganic nonmetal material with excellent performance. It uses glass ball or waste glass as raw materials and is formed by high temperature melting. It mainly is used for producing glass?fiber products. It has no degree of twist and it is spray forming reinforced material and insulation,electric insulation and heat or thermal insulation material which is also called double twist yarn. It mainly is used for hand lay-up glass?reinforced?plastics and is known as detwisting yarn in glass fiber industry. The meaning of metric system number. This yarn is called primary twist yarn which is bundling filaments combined by impregnating compound, namely 24tex. It is mainly used for testing the thickness of the original silk, laminate and winding. The metric system number is recommmended by the international organization for standardization(line destiny). 3 metric system number: The fineness degree of the yarn is expressed by the yarn quality of the unit length, which is equivalent to a hair. The smaller the number is, the thicker the yarn is. Monofilament is equal to 20tex. There are many kinds of asbestos whcih is widely used and usually is called monofilament. The former is a fixed length, the latter is a fixed weight.
- Q: What are the types of glass fiber yarns?
- According to different diameter, glass fiber yarn can be divided into yarn and roving general. The yarn is usually used for producing curtains.
- Q: The difference between glass fiber plain cloth and glass fiber woven roving.
- According to the weight and width, there are many models including 200 g, 400 g, 600 g and 800 g. The width of 900, 1000, 1270 and 1400 are commonly used. The width is from a few centimeters to 3 meters and the weight is from 60 to 800.
- 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 kind of knife can used to cut glass wool cloth?
- The mix proportion of epoxy resin and mortar is that 6101epoxy resin: ethylenediamine: cement: sand is equal to 100:15:8:200:500. 1 base dispose, 1)a vertical fissure is formed along the crack gouge, vertical cracks cut into 2 surface treatment, Siyou cloth with its surface sticking epoxy base fluid and glass silk cloth is used for surface treatment ( in which oil used is epoxy liquid, and cloth is glass?silk cloth). 1) process of glass silk cloth. Glass cloth generally usually made by alkali-free glass fiber is twistless roving woven cloth. Wetting agent are added in the production process of glass silk cloth. As wetting agent contains grease and wax which will impact the combination of epoxy base fluid and glass silk cloth, it is necessary to remove oil and wax on glass silk cloth in order to make epoxy base fluid immerse in glass fiber, improving the bonding effect. The method for removing wax and oil is to place glass silk cloth in boiling water containing with soda for an hour, then you should blanching it with clean water. the way to judge whether there is oil and wax on glass silk cloth is to touch and feel it. If you feel like it is not greasy, it is clean. After removing oil and wax, glass silk cloth losts its original white and brightness appearance and its weight also reduces correspondingly. 2) paste process. When pasting, you should brush epoxy resin base fluid evenly on the paste face, then you should brush the second layer with the same way.
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China Fiberglass Roving E Fiber Glass Woven Roving Fabrics
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 16000 kg
- Supply Capability:
- 16000Kg Per Month kg/month
OKorder Service Pledge
OKorder Financial Service
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