• E Glass Fiber  Woven Roving For FRP Usage System 1
  • E Glass Fiber  Woven Roving For FRP Usage System 2
  • E Glass Fiber  Woven Roving For FRP Usage System 3
E Glass Fiber  Woven Roving For FRP Usage

E Glass Fiber Woven Roving For FRP Usage

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Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
16000 kg
Supply Capability:
160000Kg Per Month kg/month

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1.Brief Introductions

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.

E Glass Fiber  Woven Roving For FRP Usage
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:Are there any specific certifications or standards that fiberglass mat tissue must meet?
Certifications and standards are necessary to guarantee the quality and appropriateness of fiberglass mat tissue for different purposes. The ASTM D 4601 standard is widely recognized and specifies the minimum requirements for glass fiber mats used in roofing and waterproofing systems. It covers various physical properties like weight, thickness, tensile strength, tear resistance, and water resistance. Apart from ASTM D 4601, fiberglass mat tissue may undergo testing based on its intended usage. For example, if it is used in the automotive industry, it may need to meet ISO 9001 or IATF 16949 standards, ensuring quality management systems and product consistency. Furthermore, fiberglass mat tissue used in construction or building materials should adhere to regulations set by organizations like the International Code Council (ICC), the American National Standards Institute (ANSI), or the Underwriters Laboratories (UL). These standards primarily focus on fire resistance, thermal insulation properties, and overall safety. Ultimately, the specific certifications and standards that fiberglass mat tissue must meet depend on its intended application and the industry it is used in. These standards are pivotal in ensuring the quality, performance, and safety of fiberglass mat tissue products.
Q:Is fiberglass mat tissue resistant to mold growth?
Yes, fiberglass mat tissue is resistant to mold growth.
Q:How does fiberglass mat tissue contribute to the strength and durability of composite materials?
Fiberglass mat tissue plays a crucial role in enhancing the strength and durability of composite materials. Firstly, the mat tissue acts as a reinforcement component by providing additional strength and rigidity to the composite structure. The fibers within the mat tissue are typically made of glass, which has high tensile strength and stiffness. These fibers are randomly oriented, creating a three-dimensional network that distributes and transfers stress throughout the composite material. This network of fibers helps to resist cracks and fractures, thereby increasing the overall strength of the composite. Furthermore, the mat tissue also acts as a barrier against delamination, which is a common issue in composite materials. Delamination refers to the separation of layers within the composite, which can weaken its structural integrity. The fiberglass mat tissue prevents delamination by bonding the layers together and improving the adhesion between them. This increased adhesion reduces the likelihood of interface failure and enhances the overall durability of the composite material. Moreover, fiberglass mat tissue helps to improve the impact resistance of composite materials. The random fiber orientation within the mat tissue creates a crisscross pattern, which enhances the composite's ability to absorb and distribute impact energy. This characteristic makes the material less prone to damage from external forces, such as impacts, vibrations, or mechanical stress. In summary, fiberglass mat tissue significantly contributes to the strength and durability of composite materials through reinforcement, delamination prevention, and enhanced impact resistance. Its unique characteristics and properties make it an essential component in various industries, including automotive, aerospace, construction, and marine, where the need for strong and durable materials is crucial.
Q:How long does fiberglass mat tissue last?
The lifespan of fiberglass mat tissue varies depending on various factors such as the quality of the material, environmental conditions, and maintenance. However, on average, fiberglass mat tissue can last for several decades if properly installed and cared for.
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:Can fiberglass mat tissue be used for composite panel manufacturing?
Composite panels can be manufactured using fiberglass mat tissue, a thin and lightweight material composed of randomly oriented fiberglass strands bonded with a binder. This material is commonly employed as a reinforcement in composite manufacturing processes. In composite panel manufacturing, fiberglass mat tissue is typically mixed with other materials such as resin and a core material. This combination results in a robust and long-lasting panel. The mat tissue reinforces the panel, ensuring the distribution of loads and preventing cracking or delamination. Fiberglass mat tissue is renowned for its exceptional tensile strength, dimensional stability, and resistance to chemicals. These qualities make it highly suitable for use in composite panel manufacturing across various industries, including construction, transportation, marine, and aerospace. In summary, fiberglass mat tissue is a versatile and efficient material that can be effectively utilized in the production of composite panels. Its properties and characteristics make it a dependable choice for creating sturdy and enduring panels for diverse applications.
Q:How does fiberglass mat tissue perform in terms of thermal conductivity?
Fiberglass mat tissue performs well in terms of thermal conductivity. Due to its composition of fine glass fibers, it has a low thermal conductivity value, meaning it is a good insulator against heat transfer. The interlocking fibers create a barrier that slows down the movement of heat, making it an effective material for thermal insulation applications. Additionally, the mat tissue is often combined with other materials, such as binders or coatings, to enhance its thermal resistance properties. Overall, fiberglass mat tissue is a reliable choice when it comes to minimizing thermal conductivity and providing insulation in various industries and applications.
Q:Does fiberglass mat tissue provide any thermal insulation?
Yes, fiberglass mat tissue does provide thermal insulation.
Q:Does fiberglass mat tissue require any special precautions during handling?
Special precautions are necessary when handling fiberglass mat tissue. This type of tissue comprises minuscule glass fibers that can cause irritation to the skin, eyes, and respiratory system if not handled properly. To reduce the risk of direct contact with the skin and eyes, it is imperative to wear protective clothing, including gloves, long sleeves, and goggles. Furthermore, working in a well-ventilated area or utilizing a respirator is highly recommended to prevent the inhalation of airborne fiberglass particles. To avoid the creation of additional airborne particles, it is advisable to handle the fiberglass mat tissue delicately. By implementing these precautions, the potential health risks associated with handling fiberglass mat tissue can be minimized.
Q:Can fiberglass mat tissue be used for making insulation panels?
Yes, fiberglass mat tissue can be used for making insulation panels. Fiberglass mat tissue is a lightweight and flexible material that offers excellent thermal insulation properties. It is commonly used as a reinforcement layer in the production of insulation panels. The mat tissue helps to enhance the strength and durability of the panels while providing effective insulation against heat transfer. Additionally, fiberglass mat tissue is resistant to moisture, mold, and mildew, making it a suitable choice for insulation applications.

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