E Fiber Glass Woven Roving Fabrics
- Ref Price:
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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:An introduction to glass fiber window?screening
- It is made of glass fiber and PVC. The weave and process uses glass fiber monofilament plastic coated process and is formed by weaving, heating and shaping.
- Q:The characteristics and application of KH560
- Concrete application benefiting from adding KH - 560: the epoxy sealant with quartz, epoxy resin concrete repair material or coating with sand and epoxy resin material used for molding tools and metal filling,premix formula and so on. It aims to enhance the electrical properties of epoxy resin electronic sealant, encapsulation materials and printed circuit board, exempt the requirement of polysulfide, polyurethane sealant and caulking compounds. It benefits from specific application of the addition of KH-560. After the adjustment period. Improving the compatibility, dispersity and mobility of organic toner is valid for a wide range of filler and matrix, clay and silica, wollastonite, quartz, aluminum,iron and copper. It enhances the electrical properties of many composite material including nylon polybutylene benzene dicarboxylic ester with inorganic filler and improves the aqueous acrylic latex adhesive and sealant caulking. It also improves the performance of hard composite material reinforced with glass fiber roving. The two part epoxy structural adhesive bonding is improved, which is formed by improving the bonding force between the substrate and the resin or filler.
- 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.
- 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 is the difference glass fiber roving and fine yarn ? Does the equipment used for production have any difference.
- 6 microns non-alkali, 9 micron twistless roving (bulk yarn), 80 alkali , 30 twist roving ans 21 medium alkali. It is a glass fiber integrated production enterprises combined management, scientific research and development. The company has advanced production equipment and strong technical force. Main production includes 30 alkali-free glass fiber yarn and 40 fine yarn with annual production of 1500 tons.
- Q:waht about Plastic tray?
- Corrosion can not happen. Glass steel bridge use alkali glass fiber roving and its fabric as reinforcement material, welding or screwing connection, with the glass steel life for more than 50 years. Using unsaturated resin as matrix material, plastic colorant, glass steel bridge uses vinyl chloride (UPVC) resin as the main raw material. In fact, the material made for cable tray have something to do with the actual project. Glass steel belongs to high-quality composite materials, plus a proportion of the stabilizer, oil and other corrosive media, then it has antiseptic function and special filler. generally, plastic steel has 15-30years life. It is not very good for acid and salt, and it is not very ideal material for extrusion molding, corrosion protection and so on. Plastic tray has a price advantage, but the strength is not so good . After adding other mineral filler, long life, and then cured by heating, extruding into various sections of the hollow section processing, steel is steel profiles and the main chemical composition is PVC.
- Q:What parts must used fiber reinforced concrete?
- Is mainly used for the tensile and bending resistance parts.
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E Fiber Glass Woven Roving Fabrics
- Ref Price:
-
- 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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