E-glass Fiberglass Woven Roving 300gsm-1000mm
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 300000 m²/month
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Structure of woven roving Description
Glass woven rovings are bidirectional fabric by direct rovings in plain weave pattern. They are applicable for hand lay-up, winding and compress molding process, suitable for manufacturing tank, boat, automobile parts and other FRP products.
1,high strenth,corosion and resistence
2,consistent thickness,no fuzz
3,rapid impregnating
Main Features of the woven roving
1)Drapes well to suit the surface of intricate moulds
2)Fast wet-through and wet out
3)Easy handing and better appearance of the composite parts
4)Compatible with Unsaturated polyester resin
5)Very high laminate strength properties
Woven roving Images
Woven roving Specification:
Normal type | EWR800 | EWR400 | EWR300 | EWR500 | EWR600 |
Thickness (mm) | 0.8 | 0.4 | 0.3 | 0.5 | 0.6 |
Density(warpxweft) (end/cm) | 1.8x1.5+/-10% | 3.6x3.2+/-10% | 4.6x4.1+/-10% | 2.2X2.0+/-10% | 2.6X2.4+/-10% |
Tex (warpxweft) | 2400x2400 | 600X600 | 300x400 | 1200x1200 | 1200X1200 |
Moisture content(%) | <0.2% | <0.2% | <0.2% | <0.2% | <0.2% |
Loss on ignition(%) | 0.4 – 0.8 | 0.4-0.8 | 0.4-0.8 | 0.4-08 | 0.4-0.8 |
Width(cm) | 125+/-1 | 125+/-1 | 125+/-1 | 125+/-1 | 125+/-1 |
Weight (g/m2) | 816+/-41 | 408+/-32 | 300+/-15 | 500+/-25 | 600+/-30 |
Weight per roll(kg) | 45 | 46 | 50 | 45 | 45 |
Glass | E-glass | E-glass | E-glass | E-glass | E-glass |
FAQ of woven roving:
Delivery Detail: 15-21days
Other spec. can be custom made as per customer's request.
Application of Fiberglass Woven Roving:
a) boats ,vessels ,plane
b) automotive parts ,furniture and sports facilities
c) resins system,such as polyeser,vinylester and epoxy resins
- Q:What is fiberglass mat tissue made of?
- Fine strands of glass fibers are used to create fiberglass mat tissue, which is a flexible material resembling fabric. The glass fibers are usually produced by melting glass and transforming it into thin filaments. These filaments are then coated with a binding agent to enhance their strength and durability. The woven composition of the fiberglass mat tissue contributes to its ability to reinforce and stabilize different materials and products. This makes it a suitable option for insulation, roofing, and composite materials.
- Q:How is fiberglass mat tissue used in the automotive industry?
- Fiberglass mat tissue is extensively used in the automotive industry for various purposes. It is a versatile material that offers numerous benefits, making it an ideal choice for several applications. One of the primary uses of fiberglass mat tissue in the automotive industry is for reinforcing composite materials. It is commonly used as a reinforcement layer in the manufacturing of parts such as car panels, hoods, roofs, and doors. The fiberglass mat tissue enhances the structural integrity of these components, making them more robust and resistant to impact and external forces. This reinforcement property helps in improving the overall safety of the vehicle. Additionally, fiberglass mat tissue is also used in the automotive industry for sound insulation purposes. The material has excellent sound absorption properties, which helps in reducing noise and vibrations within the vehicle. By installing fiberglass mat tissue in various areas such as the floor, doors, and roof, automakers can significantly enhance the overall acoustic comfort of the vehicle, providing a quieter and more enjoyable driving experience. Furthermore, fiberglass mat tissue is also utilized in the automotive industry for thermal insulation. The material acts as a barrier against heat transfer, helping to regulate the temperature inside the vehicle. By incorporating fiberglass mat tissue in areas such as the engine compartment, exhaust system, and undercarriage, automakers can effectively insulate the vehicle from excessive heat, preventing overheating and ensuring optimal performance. In summary, fiberglass mat tissue is extensively used in the automotive industry for reinforcement, sound insulation, and thermal insulation purposes. Its versatile properties make it an indispensable material in the manufacturing of vehicles, contributing to improved safety, comfort, and performance.
- Q:Can fiberglass mat tissue be used for repairing fiberglass surfboards?
- Yes, fiberglass mat tissue can be used for repairing fiberglass surfboards. Fiberglass mat tissue is a commonly used material for repairing and reinforcing fiberglass structures, including surfboards. It is lightweight, flexible, and easy to work with, making it ideal for patching up cracks or holes in the surfboard's fiberglass shell. The mat tissue is typically applied with epoxy resin, which bonds the tissue to the surfboard's surface, creating a strong and durable repair. However, it is important to note that the success of the repair depends on the skill and technique of the person performing it. It is recommended to seek professional help or guidance if you are not experienced in surfboard repairs.
- Q:What is the flexibility of fiberglass mat tissue?
- The flexibility of fiberglass mat tissue refers to its ability to bend, conform, or mold to different shapes or surfaces without breaking or losing its structural integrity. The unique properties of fiberglass, such as its high strength-to-weight ratio and dimensional stability, allow the mat tissue to be flexible while still maintaining its strength and durability. This flexibility makes fiberglass mat tissue a versatile material that can be used in a wide range of applications, including automotive parts, construction materials, and boat manufacturing. Additionally, the flexibility of fiberglass mat tissue enables it to be easily cut, shaped, or layered to meet specific design requirements or fit into complex or curved surfaces.
- Q:What is the chemical resistance of fiberglass mat tissue?
- The excellent chemical resistance of fiberglass mat tissue stems from the inherent properties of the fiberglass material. Typically, the mat tissue consists of woven or bound glass fibers, forming a protective barrier against a diverse array of chemicals. The glass fibers themselves possess a high resistance to corrosion, rendering fiberglass mat tissue suitable for use in environments where chemical exposure is a concern. The chemical resistance of fiberglass mat tissue can vary based on the specific resin or binder used in the manufacturing process. Various types of resins may offer superior resistance to certain chemicals, while others may be more susceptible to degradation. It is crucial to consider the specific chemicals that will come into contact with the fiberglass mat tissue and choose a compatible resin or binder accordingly. In general, fiberglass mat tissue is renowned for its ability to withstand acids, alkalis, solvents, and other commonly found industrial and commercial chemicals. It can endure exposure to a wide range of corrosive substances, making it a versatile and long-lasting material for various applications. Nevertheless, it is important to note that prolonged exposure to highly concentrated or aggressive chemicals may eventually result in some degradation or deterioration of the fiberglass mat tissue. Therefore, it is imperative to consult the manufacturer's specifications and guidelines to ensure proper chemical compatibility and performance in specific environments.
- Q:What are the different fabric finishes available for fiberglass mat tissue?
- Some of the different fabric finishes available for fiberglass mat tissue include plain weave, twill weave, satin weave, and leno weave. These finishes affect the appearance and texture of the tissue, as well as its strength and durability.
- Q:How does fiberglass mat tissue perform in terms of moisture vapor transmission?
- Fiberglass mat tissue performs poorly in terms of moisture vapor transmission. It has a very low permeability to moisture vapor, making it an effective barrier against moisture penetration. This characteristic makes fiberglass mat tissue ideal for applications where moisture control and prevention are crucial, such as in roofing and insulation materials. The low moisture vapor transmission rate of fiberglass mat tissue helps to maintain the integrity of the structure by preventing moisture buildup, condensation, and potential damage caused by mold or rot.
- Q:Can fiberglass mat tissue be used for attic insulation?
- Fiberglass mat tissue is not typically used as a primary insulation material for attics. While it does offer some thermal resistance, it is generally designed to be used in conjunction with other insulation materials, such as fiberglass batts or blown-in insulation, to enhance their performance. Fiberglass mat tissue is often used as a facing material for insulation products, serving as a vapor barrier or as a reinforcement layer. It can help improve the durability and moisture resistance of the insulation, but its main purpose is not to provide significant thermal insulation on its own. When insulating an attic, it is more common to use materials specifically designed for thermal insulation, such as fiberglass batts, cellulose, or spray foam insulation. These materials have higher R-values and are more effective at reducing heat transfer, which is crucial for maintaining a comfortable indoor temperature and energy efficiency. In summary, while fiberglass mat tissue may have some insulating properties, its primary role is to enhance the performance of other insulation materials rather than being used as the sole insulation for an attic.
- Q:Can fiberglass mat tissue be used in high-temperature applications?
- Unfortunately, high-temperature applications do not permit the usage of fiberglass mat tissue.
- Q:Can fiberglass mat tissue be used for composite panel manufacturing?
- Yes, fiberglass mat tissue can be used for composite panel manufacturing. Fiberglass mat tissue is a thin and lightweight material that is typically made from randomly oriented fiberglass strands bonded together with a binder. It is commonly used as a reinforcement material in composite manufacturing processes. When used in composite panel manufacturing, fiberglass mat tissue is typically combined with other materials such as resin and a core material to create a strong and durable panel. The mat tissue provides reinforcement and strength to the panel, helping to distribute loads and prevent cracking or delamination. Fiberglass mat tissue is known for its excellent tensile strength, dimensional stability, and resistance to chemicals, making it well-suited for use in composite panel manufacturing. It can be used in a variety of applications, including construction, transportation, marine, and aerospace industries. Overall, fiberglass mat tissue is a versatile and effective material that can be successfully used in the manufacturing of composite panels. Its properties and characteristics make it a reliable choice for creating strong and durable panels for various applications.
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E-glass Fiberglass Woven Roving 300gsm-1000mm
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 300000 m²/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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