Fiberglass Spray Up Woven Roving
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10Ton m²
- Supply Capability:
- 100Ton Per Month m²/month
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Packaging & Delivery of Fiberglass Woven Roving
Packaging Detail: | pallets$cartons |
Delivery Detail: | within 2 weeks |
Specifications of Fiberglass Woven Roving
Fiberglass Woven Roving 300gsm
Free of fuzz
impurity and other stains
Good covering and degassing properties
High wet
Specification | Tex | Fiber diameter(um) | Count of cloth(root/cm) | Unit area mass (gsm) | Breaking strength (N) | Texture | |||||
Warp | weft | warp | weft | warp | weft | First class product | standard product | warp | weft | ||
EWR200 | 192 | 192 | 11 | 11 | 5.0 | 4.2 | 180±15 | 180±18 | 1100 | 800 | PLAIN |
EWR300 | 300 | 380 | 13 | 13 | 5.0 | 4.0 | 300±15 | 300±15 | 1800 | 1700 | PLAIN |
EWR400A | 576 | 576 | 11 | 11 | 3.6 | 3.2 | 395±32 | 395±40 | 2250 | 1950 | PLAIN |
EWR400B | 480 | 480 | 11 | 11 | 4.0 | 3.5 | 365±30 | 365±30 | 2100 | 1800 | PLAIN |
EWR500 | 672 | 768 | 11 | 11 | 3.6 | 3.1 | 485±39 | 485±49 | 2600 | 2400 | PLAIN |
EWR600 | 1200 | 1200 | 17 | 17 | 2.6 | 2.5 | 600±30 | 600±40 | 3700 | 3200 | PLAIN |
EWR800 | 2400 | 2400 | 24 | 24 | 1.8 | 1.8 | 800±40 | 800±50 | 4200 | 3700 | PLAIN |
Fiberglass Woven Roving 300gsm are bidirectional fabric made by interweaving direct rovings. Woven Rovings are compatible with many resin systems such as polyester, vinyl ester, epoxy and phenolic resins. Compared with C-glass Woven Roving, it is high in price, and applicable in production of electrical-resistant FRP products and Engineering plastics products while C-glass Woven Rovings are used in general FRP products and Engineering plastics products.
Properties of Fiberglass Woven Roving:
Free of fuzz, dirt, impurity and other stains, Good covering and degassing properties, High wet strength retention, High mechanical strength Even thickness, Fast wet-out.
Application of
E-Glass Woven Roving is the elementary material of GRP with reinforcement, corrosion-resistance and insulation. Widely used in apparatus, radio, building slot, yacht making, car frame and hand-lay-up GRP products.
- Q: The difference between the BMC and DMC DMC？
- DMC is an ordinary premix molding compound with flame resistance and insulation. As continuously promotion, its social demand increases rapidly in United States. BMC has many different names.It mainly uses the polyester molding compound for production. Such great value and vitality of the new materials like BMC will play an increasingly important role in a wide range of areas. DMC is also known as the BMC. Although the development and application of BMC in China started late, it significantly promoted the industrial materials and technological progress. Because of their similar nature and process consistency, bulk molding compound such as DMC has the feature of leakage resistance and rigidity. especially the tensile strength of BMC which is based on unsaturated polyester. BMC refers to modified premix molding compound based on isophthalate polyester resin. With mass production and free coloring, it is irreplaceable for other raw materials. Bulk premix molding compund. In 1989, the development of everthing is inevitable.
- Q: Situation of nonwoven materials.
- A fiber as main ingredient in nonwoven adhesive bonded materials. Needle punched nonwoven materials, Spunlaced Nonwovens Materials, spunlaid nonwovens method, fiber mesh constitute the main body of nonwoven materials, fiber in Nonwovens in these accounted for more than half or even one hundred percent. Fiber as a component of nonwovens fiber tangles in acupuncture Nonwovens Materials, Spunlaced Nonwovens Material and no yarn stitch bonding nonwoven material, part of fiber like buddle structure and coil web fibers to reinforce the fiber web. Three, fiber as the adhesive components of Nonwovens in most thermal bonded nonwovens, hot melt fiber into web in thermal bonding when all or part of melting, forming a hot melt adhesive composition in Web reinforcement.
- 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: Definition of glass fiber reinforced plastic doors and windows
- The unsaturated resin is used as the subtrate material. it have many advantages such as sound insulation and so on. Glass?reinforced?plastics is also called glass fiber reinforced material with lightweight property. Glass?reinforced?plastics doors and windows use glass fiber twistless roving and fabric as reinforcement material. It is a new type of composite material developed abroad in early twentieth Century and can add other mineral filler.
- Q: What equipment is needed for teating glass fiber twistless roving?
- A universal tester and a muffle furnace is needed. glass culture dish is needed. One over ten-thousand balance Yarn metroscope. 2,One over ten thousand balance, blast stove, water content detection, oil (impregnating compound content).
- Q: Production process of glass fiber tube
- The tube is made in continuous movement of mandrel. It should be feed into steel mould fixed in bearing. After continuous filament winding and centrifugal casting process finishes,the number of pipe manufacturers using reciprocating fiber winding process is more than that of other two production technology. After the resin in products has been solidified, you should inject unsaturated resin with catalyst at the one side of steel mould. This process is that pipe passes through a feeding station whcih aims to supply resin presoak twistless roving. There are mainly three manufacturing techniques of glass fiber pipe. Reciprocating fiber winding technology (belonging to the fixed length method). The main material includes glass fiber reinforced materials and sand. Auxiliary angle (wingding angel) is controlled by the ratio of impregnating vessel movement speed and mandrel rotate speed. Pipe usually solidifies under high temperature. With the help of centrifugal force, its applicability is very good. Continuous filament winding process(belongs to continuous method). Impregnating vessel movement is controlled by computerization machine. With the number of the layers increases gradually, inner tube form a smooth plane due to the centrifugal force and mandrel gets out of glass?reinforced?plastics pipe. Centrifugal casting process (belonging to the fixed length method). Tube made in this way, is also known as glass fiber reinforced plastic sand pipe. Reciprocating filament winding process In this process
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 |
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Fiberglass Spray Up Woven Roving
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10Ton m²
- Supply Capability:
- 100Ton Per Month m²/month
OKorder Service Pledge
OKorder Financial Service
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