E-glass Fiber Chopped Strands Produced By Wet Method
- Ref Price:
-
$0.50 - 2.00
/ kg
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20000 kg
- Supply Capability:
- 200000 kg/month
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Description：
E Glass Fiber Chopped Strands Produced By Wet Method are compatible with unsaturated polyester, epoxy and phenolic resins and gypsum.
Wet Chopped Strands have moderate moisture content and deliver outstanding flowability, including dispersion in water and in gypsum.
Product Features：
Excellent dispersion in water
Good bonding with multiple resins
Outstanding tensile and tear properties in the final product
Product Specifications：
Property | Fibre diameter | Moisture Content | Size Content | Chop |
（%） | （%） | （%） | （%） | |
Mathods | IS01888 | ISO3344 | ISO1887 | |
3mm | ±10 | ≤3.0 | 0.1±0.05 | 98 |
6mm | ||||
12mm | ||||
18mm |
Special specification can be produce according to customer requirements.
Packaging：
Each bag can be taken （15-25kgs）。 Could also take a big container bag.
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.
FAQ:
1..Is your company a factory or trade company?
A:We have our own factory , we are on this business more than 10 years.
2.Who will pay for the express cost ?
A: We can support you free samples ,but express cost will be paid by you .
3.How long is the delivery time?
A:within 10-15 days after receiving deposit.
- Q: Can fiberglass chopped strand be used in the production of insulation boards?
- Indeed, insulation boards can be manufactured by utilizing fiberglass chopped strand. This particular material, commonly employed as a reinforcement component, is frequently found in a variety of applications, including insulation boards. It boasts exceptional thermal insulation characteristics, in addition to its considerable strength and long-lasting nature. Typically, the chopped strands are combined with a resin binder and other additives to create a uniform mixture, subsequently molded into insulation boards of preferred dimensions and shapes. By incorporating fiberglass chopped strand, the structural integrity and insulating capabilities of the boards are significantly enhanced, rendering them suitable for implementation across an array of industries, encompassing construction, automotive, and aerospace sectors.
- Q: What are the acoustic insulation properties of fiberglass chopped strand?
- Fiberglass chopped strand has excellent acoustic insulation properties due to its unique composition and structure. The chopped strands are made of fine glass fibers that are randomly oriented and bonded together using a resin or binder. This arrangement creates a dense and fibrous structure that effectively absorbs sound waves. The primary mechanism through which fiberglass chopped strand provides acoustic insulation is by reducing sound transmission. When sound waves hit the surface of the fiberglass, they are converted into mechanical vibrations, which are then absorbed and dissipated within the fibrous structure. This absorption process significantly reduces the amount of sound that passes through the material, resulting in a quieter environment. Additionally, the dense and fibrous nature of fiberglass chopped strand helps to dampen and attenuate sound. The numerous air pockets and interlocking fibers within the material create a high level of internal friction, which effectively dissipates sound energy. This not only reduces the intensity of sound but also helps to prevent the transmission of vibrations and resonance. Furthermore, fiberglass chopped strand is known for its excellent thermal insulation properties, which can indirectly contribute to acoustic insulation. The material's ability to resist heat transfer helps to maintain a consistent temperature, which can reduce the occurrence of sound-reflecting surfaces and minimize the amplification of noise. Overall, fiberglass chopped strand is a highly effective material for acoustic insulation. Its dense and fibrous structure, along with its ability to absorb, dampen, and attenuate sound waves, make it an ideal choice for applications where noise reduction and control are essential, such as in construction, automotive, and industrial settings.
- Q: What are the thermal properties of fiberglass chopped strand?
- Fiberglass chopped strand possesses various thermal properties due to its composition and manufacturing process. It has a low thermal conductivity, meaning it is a poor conductor of heat. This property makes it an effective insulator, as it can prevent the transfer of heat between two mediums. Additionally, fiberglass chopped strand has a high melting point, usually around 1000°C (1832°F), which makes it suitable for applications where high temperatures are involved. Furthermore, fiberglass chopped strand has a low coefficient of thermal expansion, meaning it does not significantly expand or contract with changes in temperature. This property allows for its use in applications where dimensional stability is crucial, as it can maintain its shape and structural integrity over a wide range of temperatures. Another thermal property of fiberglass chopped strand is its resistance to thermal shock. It can withstand rapid temperature changes without cracking or breaking, making it a reliable material for applications where sudden temperature fluctuations occur. Overall, the thermal properties of fiberglass chopped strand make it a versatile material for insulation, heat-resistant components, and other thermal applications. Its low thermal conductivity, high melting point, low coefficient of thermal expansion, and resistance to thermal shock contribute to its effectiveness and durability in various industries.
- Q: Does the manufacturing process of fiberglass chopped strand involve any hazardous chemicals?
- Indeed, hazardous chemicals are utilized in the manufacturing process of fiberglass chopped strand. The procedure entails the melting of glass, which is subsequently extruded through exceedingly small apertures to form delicate fibers. Throughout this course, substances including boron, lead, arsenic, and formaldehyde might be employed. These particular chemicals possess potential risks to the well-being of laborers if appropriate safety precautions are disregarded. Hence, it is imperative for manufacturers to adhere to occupational health and safety regulations in order to safeguard both workers and the surroundings.
- Q: How does fiberglass chopped strand reinforce composite materials?
- Fiberglass chopped strand is commonly used as a reinforcing material in composite materials due to its high strength and durability. When added to a composite matrix, such as epoxy or polyester resin, the chopped strand acts as a reinforcement, distributing and transferring stress throughout the composite structure. The fibers in fiberglass chopped strand are oriented randomly, which provides multidirectional reinforcement to the composite material. This means that the composite gains strength in all directions, making it highly resistant to tensile, compressive, and shear forces. The high tensile strength of fiberglass chopped strand allows it to withstand heavy loads and prevent the composite material from breaking or fracturing under stress. Additionally, the fibers also improve the impact resistance of the composite, making it more resistant to damage caused by sudden impacts or vibrations. Furthermore, the durability of fiberglass chopped strand makes it an ideal choice for reinforcing composite materials. It is highly resistant to corrosion, chemicals, and UV radiation, ensuring that the composite material remains stable and intact over time. This durability also contributes to the longevity and reliability of the composite structure. In summary, fiberglass chopped strand reinforces composite materials by providing multidirectional reinforcement, enhancing tensile strength, improving impact resistance, and ensuring long-term durability. Its addition to the composite matrix significantly enhances the overall mechanical properties and performance of the composite material, making it suitable for a wide range of applications in various industries.
- Q: Is fiberglass chopped strand compatible with melamine resin?
- Yes, fiberglass chopped strand is compatible with melamine resin. Melamine resin is a type of thermosetting plastic that is known for its excellent chemical resistance and durability. It forms strong bonds with various types of reinforcing fibers, including fiberglass chopped strand. When the chopped strand is impregnated with melamine resin and cured, it creates a composite material that offers enhanced strength, stiffness, and resistance to chemicals, heat, and moisture. This compatibility makes fiberglass chopped strand an ideal reinforcement material for melamine resin-based composites in various industries, such as automotive, construction, and aerospace.
- Q: Can fiberglass chopped strand be used in the production of automotive parts?
- Yes, fiberglass chopped strand can be used in the production of automotive parts. Fiberglass chopped strand is a type of reinforcement material that is made by chopping fiberglass strands into small pieces. This material is commonly used in the manufacturing of automotive parts due to its high strength-to-weight ratio, durability, and cost-effectiveness. In the automotive industry, fiberglass chopped strand is often used in the production of various components such as body panels, bumpers, hoods, fenders, and interior parts. It is commonly used in combination with resin to create composite materials that offer excellent strength and stiffness properties. The chopped strand length and orientation can be customized to meet specific design requirements, allowing for a wide range of applications in automotive manufacturing. Furthermore, fiberglass chopped strand offers several advantages for automotive parts production. Firstly, it is lightweight, which helps reduce the overall weight of the vehicle and improve fuel efficiency. Additionally, it has excellent corrosion resistance, making it suitable for automotive applications exposed to harsh environments. Moreover, fiberglass chopped strand has good dimensional stability and can withstand high temperatures, making it suitable for under-the-hood components. Overall, fiberglass chopped strand is a versatile and reliable material that can be effectively used in the production of automotive parts. Its unique properties make it an ideal choice for manufacturers looking to enhance the performance, durability, and cost-effectiveness of their automotive components.
- Q: How does the electrical conductivity of fiberglass chopped strand affect its performance?
- The electrical conductivity of fiberglass chopped strand affects its performance by determining its ability to conduct electricity. Higher electrical conductivity in fiberglass allows for better electrical flow and can enhance its performance in applications where electrical conductivity is desired, such as in electrical insulation or in the reinforcement of conductive materials. On the other hand, lower electrical conductivity can be beneficial in applications where electrical insulation is required, as it helps prevent electrical current from passing through the fiberglass material. Ultimately, the electrical conductivity of fiberglass chopped strand plays a crucial role in determining its suitability for specific applications.
- Q: Is fiberglass chopped strand lightweight?
- Yes, fiberglass chopped strand is lightweight.
- Q: What are the peel strength properties of fiberglass chopped strand?
- The ability of fiberglass chopped strand to resist delamination or separation between the strands and the matrix material in a composite structure is referred to as its peel strength properties. These properties play a crucial role in determining the overall strength and durability of the composite material. Various factors, including the type and quality of the matrix material, the length and diameter of the strands, the orientation of the strands, and the manufacturing process used, influence the peel strength of fiberglass chopped strand. Fiberglass chopped strand generally demonstrates good peel strength due to its high tensile strength and its capability to bond well with different matrix materials such as thermoset resins, thermoplastics, and cementitious materials. The strands are specifically designed to ensure excellent adhesion and mechanical interlocking with the matrix, resulting in a strong bond between the fibers and the surrounding material. To further enhance peel strength properties, appropriate surface treatments like silane coupling agents can be used on the strands. These treatments improve the compatibility of the strands with the matrix material and promote better adhesion. It is important to consider that the peel strength properties of fiberglass chopped strand can vary depending on the specific application and the requirements of the composite structure. Therefore, it is advisable to consult the manufacturer or conduct specific peel strength tests to determine the exact properties of the material for a particular application.
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E-glass Fiber Chopped Strands Produced By Wet Method
- Ref Price:
-
$0.50 - 2.00
/ kg
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20000 kg
- Supply Capability:
- 200000 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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