E-glass Fiberglass Woven Roving,270g,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
1,high strenth,corosion and resistence
2,consistent thickness,no fuzz
3,rapid impregnating
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.
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.
- Q:What is fiberglass mat tissue made of?
- Fiberglass mat tissue is made of fine strands of glass fibers that are bonded together with a resin or binder material.
- Q:What is the expected lifespan of fiberglass mat tissue in power generation applications?
- The lifespan of fiberglass mat tissue in power generation applications can vary depending on a range of factors, including the specific application, environmental conditions, and maintenance practices. However, fiberglass mat tissue is renowned for its durability and longevity, making it a popular choice in power generation. Typically, fiberglass mat tissue can endure for approximately 20 to 30 years in power generation applications. This longevity is attributed to its exceptional resistance to corrosion, heat, and chemicals, which are commonly encountered in power generation facilities. Additionally, fiberglass mat tissue can withstand high mechanical stress and maintain its structural integrity over extended periods. Nevertheless, it is important to acknowledge that the lifespan of fiberglass mat tissue can be influenced by factors such as exposure to extreme temperatures, humidity, and chemicals, as well as the frequency and quality of maintenance and inspections. Ensuring regular inspections and proper maintenance is crucial for significantly extending the lifespan of fiberglass mat tissue in power generation applications. To determine the specific expected lifespan of fiberglass mat tissue for a particular power generation application and operating conditions, it is advisable to consult with manufacturers and industry experts.
- Q:Can fiberglass mat tissue be used for thermal insulation?
- No, fiberglass mat tissue is not typically used for thermal insulation. It is primarily used for reinforcing and providing strength to composite materials such as fiberglass sheets or panels. For thermal insulation purposes, other materials such as mineral wool, foam, or cellulose insulation are commonly used.
- Q:Does fiberglass mat tissue provide any mold resistance?
- While fiberglass mat tissue alone does not possess natural mold resistance, its combination with other mold-resistant materials and proper construction techniques can aid in preventing mold. The fiberglass mat tissue itself may not resist mold growth, but it can be employed as a strengthening layer in mold-resistant building materials like mold-resistant drywall or sheathing. These materials are specifically engineered to hinder the growth of mold and mildew by incorporating additives or coatings. It is also crucial to guarantee the correct installation and upkeep of these materials to minimize moisture accumulation and establish an unfavorable setting for mold to thrive.
- Q:What are the different types of fiberglass mat tissue available?
- A variety of fiberglass mat tissues can be found, each possessing its own distinct qualities and uses. Some commonly encountered types include the following: 1. Chopped Strand Mat (CSM): This is the most widely utilized and fundamental kind of fiberglass mat tissue. It comprises randomly arranged chopped fiberglass strands held together by a binder. CSM is commonly employed in situations where strength and resilience are crucial, such as in the construction of boats and automotive components. 2. Continuous Filament Mat (CFM): Unlike CSM, CFM is fashioned from continuous fiberglass strands woven into a mat. This type of fiberglass mat tissue offers exceptional tensile strength and dimensional stability, making it ideal for applications necessitating high strength and stiffness, such as in aerospace components and wind turbine blades. 3. Surface Veil Mat: Surface veil mat is an extremely thin and lightweight fiberglass mat tissue primarily used for surface finishing and reinforcement. It is typically applied as a final layer in composite laminates to enhance surface smoothness and water resistance. 4. Stitched Mat: Stitched mat is produced by interweaving continuous fiberglass strands with stitching thread. This construction yields enhanced strength and improved drapability, facilitating easier conformity to complex shapes. Stitched mat is commonly utilized in applications necessitating a blend of strength and flexibility, such as in the production of pipes and tanks. 5. Binderless Mat: Binderless mat is a specialized kind of fiberglass mat tissue that lacks binders or resins. Instead, the fibers are mechanically bonded through a needling process. This renders binderless mat highly resistant to chemical attack and suitable for use in corrosive environments, such as chemical storage tanks and pipes. These examples merely touch upon the wide range of fiberglass mat tissues available. The selection of which type to employ hinges on the specific requirements of the application, encompassing factors such as strength, flexibility, surface finish, and resistance to various environmental influences.
- Q:What is the moisture resistance of fiberglass mat tissue?
- The moisture resistance of fiberglass mat tissue is generally quite high. The material is typically made from fiberglass strands that are tightly woven together, creating a dense and water-resistant surface. This makes it highly effective in applications where moisture exposure is common, such as in the construction industry for roofing, insulation, and waterproofing purposes. Additionally, fiberglass mat tissue is often treated with special coatings or additives that further enhance its moisture resistance, making it even more durable and reliable in wet or humid environments. Overall, the moisture resistance of fiberglass mat tissue is a significant advantage and contributes to its widespread use in various industries.
- Q:Can fiberglass mat tissue be used for architectural applications?
- Yes, fiberglass mat tissue can be used for architectural applications. It is commonly used as a reinforcing material in architectural elements such as roofing, insulation, and wall panels. Its high strength, durability, and fire resistance make it suitable for various architectural purposes.
- Q:Can fiberglass mat tissue be used for reinforcing fiberglass boats?
- Reinforcing fiberglass boats is possible with the utilization of fiberglass mat tissue. This material, composed of randomly arranged fiberglass strands held together by a binder, is lightweight, flexible, and easy to work with, making it an excellent choice for this purpose. To create a strong and durable composite material, fiberglass mat tissue is typically combined with fiberglass resin in boat construction. The mat tissue is laid down and infused with resin, which then undergoes curing and hardening to establish a rigid structure. This process effectively enhances the boat's strength, stiffness, and resistance to impact. Fiberglass mat tissue is commonly applied in areas of the boat that require additional reinforcement, such as the hull, deck, or other high-stress regions. By distributing and absorbing forces, it reduces the likelihood of cracking or failure. Moreover, it provides additional protection against impacts and abrasions, thereby extending the lifespan of the boat. Nevertheless, it is important to recognize that fiberglass mat tissue alone may not suffice for reinforcing fiberglass boats. It is often utilized in combination with other reinforcement materials, like fiberglass cloth or woven roving, to create a well-balanced and optimized reinforcement system. Ultimately, the utilization of fiberglass mat tissue for reinforcing fiberglass boats significantly enhances their structural integrity and durability. It is a versatile and cost-effective option that is widely employed in the boat building industry.
- Q:Does fiberglass mat tissue require any special surface treatments before application?
- Yes, fiberglass mat tissue does require special surface treatments before application. These treatments are necessary to ensure proper adhesion and bonding between the fiberglass mat tissue and the substrate it is being applied to. One common surface treatment is the application of a primer or bonding agent. This helps to improve the bond strength between the fiberglass mat tissue and the substrate. The primer or bonding agent is typically applied to the substrate and allowed to dry before the fiberglass mat tissue is applied. Another surface treatment is the removal of any loose or flaking material from the surface of the substrate. This can be done through mechanical methods such as sanding or grinding, or by using a chemical treatment to dissolve or remove the unwanted material. This step is important to create a clean and smooth surface for the fiberglass mat tissue to adhere to. In some cases, the surface of the substrate may need to be roughened or etched to provide a better bonding surface for the fiberglass mat tissue. This can be done using abrasives or chemical etching agents, depending on the type of substrate being used. Overall, the specific surface treatment required for fiberglass mat tissue will depend on factors such as the type of substrate, the desired bond strength, and the application method being used. It is important to follow the manufacturer's instructions and recommendations for surface preparation to ensure a successful application and long-lasting bond.
- Q:How is fiberglass mat tissue bonded to surfaces?
- Adhesive materials are commonly utilized to bond fiberglass mat tissue to surfaces. To initiate the bonding process, the adhesive is applied onto the surface where the fiberglass mat tissue will be attached. Typically, a two-part epoxy resin or a specialized fiberglass adhesive, specifically formulated for bonding fiberglass materials, is used. Following the manufacturer's instructions, the adhesive is thoroughly mixed and then evenly spread onto the surface using a brush, roller, or trowel. With utmost care, the fiberglass mat tissue is then placed onto the adhesive-covered surface and firmly pressed down to ensure optimal adhesion. Subsequently, the adhesive is left to cure for the recommended duration, allowing it to solidify and establish a robust bond between the fiberglass mat tissue and the surface. This bonding technique guarantees the secure attachment of the fiberglass mat tissue to the surface, offering reinforcement, protection, or other desired attributes based on the specific application.
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E-glass Fiberglass Woven Roving,270g,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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