• High Silica Chopped Strands System 1
  • High Silica Chopped Strands System 2
  • High Silica Chopped Strands System 3
High Silica Chopped Strands

High Silica Chopped Strands

Ref Price:
$1.00 - 3.00 / kg get latest price
Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
4000 kg
Supply Capability:
5000000 kg/month

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Product Description

 

   Silica fiberglass is inorganic fiber that contents more than 96% of SiO2, it's resistant to high temperature, soft point 1700°C, long term service temperature 900 °C, it can work 10 minites at 1450 °C and keeps good state at 1600 °C for 15 seconds. For it's properties of chemical stability, high temperature resistance and ablation resistance, it widely used in aviationand aerospace, metallurgy, chemical, building material and fire fighting industry, etc.

   

   Our factory is the only one that specialized manufacture silica fiberglass in China and has the production line of the whole process from marble making, fiber forming, weaving, and finish. The strength of silica fiberglass made from Na2O-B2O3-SiO2  system glass is 3-5 times higher than that from E glass.  The products sold to more than 20 provinces, cities, autonomous regions and exported to foreign countries. 

 

    Silica fiberglass products are available in forms of needled mat, fabric, scrim, staple yarn, chopped strand and cord, etc.

 

 

 

 

Specification

 


   Product Code      SCD-06    SCF-60    SCD-06-S    SCF-60-S
   Length(mm)        6     60-100        6     60-100
   Diameter      6um/9um     6um/9um     6um/9um     6um/9um
   L.O.I.%       7-12      7-12      ≤5       ≤5

 

Product Application

 

·         High temperature resistant, insulation and sealing material

·         High temperature ablation resistant material

·         Fireproof material (for fireproof protective clothe, fireproof curtain, fire blanket)

·         Dust collecting in media of high temperature gas and filtration in media of high temperature liquid

·         Filter for molten metal

·         Distinguisher, insulation material, filtration of automobile and motorcycle

·         Protective material for welding

·         Electricity insulation material


 

Package and delivery time

Package:High silica chopped strand is packed with bags and pallets,totally 20 pallets one 20GP.

Delivery time:The products will be ready in 7-15 days after the confirmation of the order.


 

 

FAQ

 

Q: Can you accept sample order?
A: Yes, we accept samples with little and reasonable charge

 

Q:What is your delivery time?Can we short it in 7 days or less?
A: 3 days for sample, 3-25 days for mass production(depend quantity).

 

Q:Can fiberglass chopped strand be used in electrical grounding applications?
No, fiberglass chopped strand should not be used in electrical grounding applications. Fiberglass is a non-conductive material, meaning it does not conduct electricity. In electrical grounding applications, a conductive material is required to ensure the safe dissipation of electrical charges. Copper or other metals are typically used for this purpose as they have good electrical conductivity.
Q:Is fiberglass chopped strand suitable for automotive body parts?
Yes, fiberglass chopped strand is suitable for automotive body parts. It is a lightweight, strong, and durable material that can be easily molded into desired shapes and provides excellent resistance to corrosion and impact. Additionally, fiberglass chopped strand has good dimensional stability and can be reinforced with other materials for added strength and stiffness, making it an ideal choice for automotive body parts.
Q:Is fiberglass chopped strand suitable for automotive interior components?
Indeed, automotive interior components can be made suitable by the use of fiberglass chopped strand. Fiberglass, a versatile material, provides numerous advantages for automotive purposes. It possesses qualities such as being lightweight, robust, and having exceptional dimensional stability. These characteristics render it a fitting selection for a wide array of interior components, including door panels, dashboards, trim panels, and seat backs. Superior mechanical properties are the reason why fiberglass chopped strand is commonly employed in automotive interior components. These chopped strands are blended with a resin matrix, resulting in a composite material that can be shaped into diverse forms. Consequently, this enables intricate designs and customization options, catering to specific requirements within the automotive industry. Moreover, fiberglass showcases resistance against high temperatures, chemicals, and UV radiation, which are essential factors in the automotive sector. It can withstand elevated temperatures while maintaining its structural integrity, and it also remains unaffected by sunlight or chemical exposure, preventing fading or discoloration. Additionally, fiberglass chopped strand proves to be an economical choice for automotive interior components. It provides a cost-effective solution without compromising quality or performance. Its durability ensures long-lasting functionality, minimizing the need for frequent replacements and maintenance. To conclude, fiberglass chopped strand is undoubtedly an appropriate option for automotive interior components. Its lightweight nature, strength, dimensional stability, resistance to heat and chemicals, and cost-effectiveness all contribute to making it an ideal choice for various automotive applications.
Q:What are the abrasion resistance properties of fiberglass chopped strand?
Fiberglass chopped strand exhibits excellent abrasion resistance properties due to its strong and durable nature. The individual glass fibers in the chopped strand are tightly bound together, forming a tough and resilient material that can withstand repeated friction and wear. This makes it highly suitable for applications where resistance to abrasion is required, such as in automotive parts, industrial components, and protective coatings.
Q:How is the weathering resistance of fiberglass chopped strand composites tested?
The weathering resistance of fiberglass chopped strand composites can be tested through various methods. One common method is the use of accelerated weathering chambers. These chambers simulate the effects of natural weathering conditions, such as sunlight, temperature variations, and moisture, in a controlled environment. In this test, the chopped strand composite samples are exposed to UV radiation from lamps that emit a specific wavelength similar to sunlight. The samples are also subjected to temperature cycling, which involves alternating between high and low temperatures to simulate real-world conditions. Additionally, the samples may be exposed to moisture or humidity to replicate the effects of rain or dew. The test duration can vary depending on the specific weathering conditions being simulated and the intended application of the composite material. The samples are periodically evaluated for any changes in physical properties, such as color fading, surface degradation, loss of mechanical strength, or delamination. Furthermore, visual inspections, microscopic analysis, and mechanical testing are performed to assess the extent of weathering damage on the composite. These tests help determine the durability and lifespan of the fiberglass chopped strand composites under different weathering conditions, enabling manufacturers to optimize their products for specific applications and environments.
Q:How does the fiber-matrix adhesion distribution of fiberglass chopped strand affect the properties of composites?
The properties of composites are greatly affected by the way in which the fibers and matrix material in fiberglass chopped strand are bonded together. Fiberglass chopped strand composites consist of individual glass fibers that are embedded in a polymer resin or other matrix material. The strength and stiffness of the composite are determined by the level of adhesion between the fibers and the matrix. A higher level of adhesion results in better load transfer, resulting in increased strength and stiffness. Conversely, a weak bond can lead to reduced overall strength and stiffness. The distribution of the adhesion between the fibers and the matrix also affects the durability and resistance to fatigue of the composite. A uniform distribution of adhesion ensures that the load is evenly spread across the fibers, reducing the likelihood of fiber debonding or delamination. This improves the durability and resistance to fatigue, making the composite less prone to cracking, deformation, and failure under cyclic loading conditions. Furthermore, the adhesion distribution influences the thermal and chemical resistance of the composite. A strong and uniform adhesion helps to efficiently transfer stress, reducing the risk of localized heating and thermal degradation. Similarly, a good adhesion distribution prevents the penetration of chemicals into the composite, protecting it against chemical degradation. In conclusion, the distribution of adhesion between the fibers and the matrix is a crucial factor that affects the mechanical, durability, thermal, and chemical properties of fiberglass chopped strand composites. A strong and uniform distribution enhances the strength, stiffness, durability, resistance to fatigue, thermal resistance, and chemical resistance of the composites, making them suitable for a range of applications in industries such as automotive, aerospace, construction, and marine.
Q:What are the typical thermal expansion characteristics of chopped strand composites?
The typical thermal expansion characteristics of chopped strand composites are that they exhibit a low coefficient of thermal expansion. This means that they expand very minimally when exposed to heat and contract when cooled, making them suitable for applications where dimensional stability is important.
Q:What are the different certifications and standards applicable to fiberglass chopped strand?
Fiberglass chopped strand is subject to numerous certifications and standards, all of which guarantee the product's quality and safety. Among the most prevalent certifications and standards are: 1. ISO 9001: This certification establishes a quality management system that requires manufacturers to adhere to globally recognized quality standards during the production of fiberglass chopped strand. 2. ASTM D578-13: This American Society for Testing and Materials (ASTM) standard outlines specifications for glass fiber strands used in reinforced plastics. 3. UL 94: Underwriters Laboratories (UL) has established this flammability standard to evaluate the flammability of materials, including fiberglass chopped strand. 4. RoHS: The Restriction of Hazardous Substances (RoHS) directive regulates the use of certain hazardous substances in electrical and electronic equipment, including fiberglass chopped strand. 5. REACH: The Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulation, a European Union standard, ensures the safe utilization of chemicals involved in the production of fiberglass chopped strand. 6. JIS: The Japanese Industrial Standards (JIS) provide specifications for various industrial activities in Japan, including the manufacturing and application of fiberglass chopped strand. 7. OSHA: The Occupational Safety and Health Administration (OSHA) establishes regulations and standards pertaining to workplace safety in the United States, encompassing the handling and usage of fiberglass chopped strand. These certifications and standards offer consumers and end-users reassurance regarding the quality, safety, and environmental aspects of fiberglass chopped strand. Manufacturers and suppliers must comply with these certifications and standards to guarantee customer satisfaction and adherence to regulatory requirements.
Q:Is fiberglass chopped strand suitable for electrical insulation in high-voltage applications?
No, fiberglass chopped strand is not suitable for electrical insulation in high-voltage applications.
Q:Can fiberglass chopped strand be used in the production of automotive grilles?
Automotive grilles can indeed utilize fiberglass chopped strand. This material is commonly used in various industries, including automotive manufacturing, due to its numerous advantages. To begin with, fiberglass chopped strand is both lightweight and strong, making it highly suitable for automotive applications that require weight reduction. It possesses the necessary structural integrity and durability to withstand impacts and harsh weather conditions. Moreover, fiberglass chopped strand can be easily molded into intricate shapes, allowing for the creation of complex grille designs. It can be formed into different sizes and patterns, granting designers the flexibility to produce visually appealing grilles that enhance the vehicle's aesthetics. Additionally, fiberglass chopped strand is corrosion-resistant, a critical trait for automotive grilles exposed to the elements such as rain, snow, and road salt. It can endure these corrosive factors, thus guaranteeing the grille's longevity and performance. Lastly, fiberglass chopped strand is cost-effective when compared to alternative materials like metal. It offers a favorable balance between affordability and performance, resulting in its popularity among automotive manufacturers. In summary, fiberglass chopped strand is an appropriate material for automotive grille production. Its lightweight nature, strength, moldability, corrosion resistance, and cost-effectiveness all contribute to its practicality in creating durable and visually pleasing grilles.

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