Fiberglass Glass Fiber Woven Roving
- Ref Price:
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- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10Ton kg
- Supply Capability:
- 100TON PER MONTH kg/month
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Woven roving is a bidirectional fabric made by roving in plian weave pattern. The construction impants to the fabric an excellent dimensional stability during handling. Woven roving is a high-performance reinforcement and widely used in hand and machine procuction, such as boats,vessels,planes and automotive parts,furniture and sports facilities,and other fields
| Item | Warp Density Ends/cm | Weft Density Ends/cm | Weight G/m2 |
| EWR270 | 46 | 41 | 270±14 |
| EWR300 | 32 | 18 | 300±15 |
| EWR360 | 32 | 18 | 360±18 |
| EWR400 | 23 | 22 | 405±20 |
| EWR500A | 22 | 20 | 504±25 |
| EWR500 | 20 | 16 | 520±26 |
| EWR580 | 26 | 22 | 580±29 |
| EWR600B | 20 | 16 | 620±31 |
| EWR600C | 28 | 20 | 600±30 |
| EWR600D | 20 | 20 | 610±31 |
| EWR800B | 20*2 | 16*2 | 850±43 |
| EWR800C | 28 | 20 | 840±42 |
| EWR800D | 20*2 | 12*2 | 847±42 |
| EWR800 | 20*2 | 15*2 | 840±42 |
Applications
1.Elementary material of FRP with anticorrosion and insulation.
2.Fireproofing and waterproof use.
3.Mainly applied in the production of boats, fiberglass pipes, containers and sports equipment
4.Applied in the automobile parts, furniture, fiberglass reinforced plastic product, etc.
Features
1.Warp and weft rovings aligned in a parallel, flat manner and uniform tension
2.Densely aligned fibers, providing high dimensional stability and easy handing
3.Good moldabllity, fast and complete resin wet-out, enabling high productivity
4.Good transparency and high strength of the composite products
Packaging & Delivery
Packaging Detail:carton+pallet
Delivery Detail:acording to customer's request
- 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
- Q:What is the production process of FRP grille?
- Reciprocating fiber winding technology (belonging to the fixed length method): in this process, dipping tank with mandrel rotating reciprocating motion, long fiber glass fiber with a certain angle relative to the mandrel axis auxiliary, auxiliary angle (i.e. winding angle) by dipping groove movement speed and mandrel speed ratio control, control of electric glue impregnation groove translational motion by a computerized machine. The number of plies increases gradually to the wall thickness of the design. When the winding is finished, the resin in the product is basically solidified. After solidification, the core die is removed from the glass tube.
- Q:What is glass fibre reinforced plastic
- Glass fiber reinforced plastic is a kind of material composited by glass fiber and matrix composite with its strength improves.
- Q:grc fiberglass
- If grc was shaped by injection, glass fiber chopped yarn will be fine; if it was shaped by hands, alkali resistant fiber glass with mesh of 1cm * 1cm will be fine.
- Q:What does fireproof bag used for ?
- The outer layer of fireproof bag is made of glass fiber with special treatment. Its inner layer is filled with special refractory, thermal insulation and expanding material. The fireproof bag is not flammable with fire resistance limit is up to over 4 hours and it can expand and solidify at a high temperature.
- Q:What is glass fiber?
- It is a kind of boron silicate glass with corrosion protection. It also can used as chemical filter. As a reinforcing material of glass fiber, it has the following characteristics. It is alleged that it also has the potential as glass fiber reinforced materials with 86000MPa elastic modulus. It is upgraded alkali free glass fiber for the requirements of environmental protection. It belongs to a sodium calcium silicate glass containing boron or no-boron and high alkali glass fiber (over 13% sodium oxidation, the absorption of impact energy is very good, but it is very important). After processing, glass fiber can be divided into non-alkali glass fiber ( 0% ~ 2% sodium oxidation). Quartz sand belongs to sodium calcium silicate glass with good heat resistance. (1) with high tensile strength, it can be fused into a small glass beads under high temperature and also can used for the production of reinforced materials. (3) the elastic limit is large and the tensile strength is high. (7) good machinability, it is mainly used for enhancing the properity of cement. It also can be used for enhancing asphalt roofing. Its main component are silica and it is a typical sodium silicate glass so as to reduce environmental pollution. It also be widely used for the production of glass fiber. (11) It is not easy to burn with high strength. Its disadvantage is that it is easy to be eroded by inorganic acid. Its strength is greatly increased with high flexibility. Glass fiber is mainly used for electrical insulating materials, manufacture of reinforced plastic or reinforced rubber, electrical insulating materials and heat or thermal insulation materials and so on.
- Q:What is glass fiber for?
- Glass fiber is a kind of excellent inorganic non-metallic materials with a great variety. It has many advantages such as good insulation, strong heat resistance, good corrosion resistance and high mechanical strength, but its disadvantage is brittle and poor wear resistance. It uses glass ball or waste glass as raw materials and is formed by high temperature melting, wire drawing, winding and weaving. The filament diameter is from several microns to over twenty micron which is equal to 1/20-1/5 of a hair with each bundle is formed by hundreds or even thousands of monofilament. Glass fiber is often used as the reinforced material in the composite material, electrical insulating materials and heat or thermal insulation materials. It is widely used in national economy field such as circuit board. Twistless roving is composed of parallel raw silk or parallel filaments. According to glass composition, twistless roving glass can be divided into good or better resin permeability. alkali free glass twistless roving and medium alkali glass twistless roving The diameter of glass fiber used in the production of glass roving is from 12 to 23 μm . The number of twistless roving is from 150 to 9600 (tex). Twistless roving can be directly used for producing some composite material with high content of glass?fiber. (6) In the preform process, twistless roving is widely used; Twistless roving has a good property of degradation and each bundle fibers is formed by hundreds or even thousands of monofilament. Twistless roving used for pultrusion can be formed by combined multiple strands or twistless roving. The diameter of glass fiber used in the production of glass roving is from 12 to 23 μm .
- Q:Glass fiber thermal insulation belt for glass fiber.
- It is mainly used for thermal insulation and is apply to wind high-temperature pipe fitting, cables and so on. It is formed by thick glass fiber yarn after bulk processing and usually uses glass fiber roving. It is widely used for electric heating wire and heating element.
- Q:How to make GRC line?
- It is different from the cement paste production. Do not deformed in normal temperature or high temperature, pillars of the corridor;
mainly produces E-glass and C-glass fiberglass products. The main products of the company are: E-glass and C-glass roving, chopped strands, continuous mats, stitch combo mats and stitch chopped mats, emulsion and powder chopped strand mats, woven roving and electronic yarn and fabrics with over 20 categories and 1000 specifications.
1. Manufacturer Overview |
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| Location | Zhejiang, China |
| Year Established | 1969 |
| Annual Output Value | Above US$ 150 Million |
| Main Markets | overseas companies in Hongkong, Canada, South Africa, South Korea, India, Italy, Singapore, France and many other countries and regions. |
| Company Certifications | ISO9001;ISO14001 |
2. Manufacturer Certificates |
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| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
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| a)Trade Capacity | |
| Nearest Port | Shanghai |
| Export Percentage | 40%-50% |
| No.of Employees in Trade Department | 21-50 People |
| Language Spoken: | English |
| b)Factory Information | |
| Factory Size: | Above 5000,000 square meters |
| No. of Production Lines | Above 5 |
| Contract Manufacturing | |
| Product Price Range | Average |
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Fiberglass Glass Fiber Woven Roving
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10Ton kg
- Supply Capability:
- 100TON PER MONTH kg/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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