Fiberglass Chopped Strand Mat Price for Fiberglass Stand Mat Factory
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
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Quick Details
| Technique: | Chopped Strand Fiberglass Mat (CSM) | Dimensions: | 80g - 900g | Mat Type: | Continuous Filament Mat |
| Fiberglass Type: | E-Glass | Softness: | soft, very soft | Place of Origin: | Shandong, China (Mainland) |
| Brand Name: | cnbm | Model Number: | CSM | material: | fiberglass |
| Glass type: | E glass / C glass | Bond type: | powder or emulsion | Roll width: | 200 - 2600mm |
| Roll weight: | 28 - 55kgs | Density: | 225g/m2, 300g/m2, 450g/m2 | Certification: | ISO, CE |
Packaging & Delivery
| Packaging Details: | standand export packing . or packed as customer's need |
| Delivery Detail: | 10-20days after the contract is effective |
Specifications
Fiberglass Chopped Strand Mat
1.good combination fo resin
2.easy operation
3.good wet strength retention
Specification:
Fiberglass Chopped Strand Mat is an non-woven E- or C-glass fiberglass fabric manufactured by spreading continuous filament rovings of 50mm in length randomly and uniformly in combination with polyester binder in power form (or other binder in emulsion form). Powder or Emulsion fiberglass fiber chopped glass mat
- Q: What are the main factors affecting the mechanical properties of fiberglass chopped strand?
- The main factors affecting the mechanical properties of fiberglass chopped strand include the fiber length, fiber content, fiber orientation, and resin matrix. Firstly, the fiber length is an important factor that impacts the mechanical properties. Longer fibers generally provide higher tensile strength, stiffness, and impact resistance compared to shorter fibers. The longer the fibers, the more load they can bear and distribute, resulting in improved mechanical performance. Secondly, the fiber content, or the amount of fibers present in the composite, plays a crucial role in determining its mechanical properties. Increasing the fiber content usually enhances the strength and stiffness of the material. However, there is an optimal fiber content beyond which further increase may not significantly improve the mechanical properties and may even lead to processing challenges. Thirdly, fiber orientation refers to the alignment of the fibers within the composite. The direction and distribution of the fibers greatly influence the mechanical properties. Fibers aligned along the load-bearing direction provide higher strength in that direction, while random or isotropic fiber distribution can lead to more balanced mechanical properties in multiple directions. Lastly, the resin matrix also affects the mechanical properties of fiberglass chopped strand. The resin acts as a binder for the fibers and provides support and protection. Different resin systems have varying mechanical properties, such as stiffness, toughness, and heat resistance. The compatibility between the resin and fibers is important for achieving optimal mechanical performance. Overall, the mechanical properties of fiberglass chopped strand are influenced by factors such as fiber length, fiber content, fiber orientation, and resin matrix. Understanding and controlling these factors are essential for designing and manufacturing fiberglass composites with desired mechanical properties.
- Q: Is fiberglass chopped strand compatible with different resin systems?
- Yes, fiberglass chopped strand is compatible with different resin systems. Fiberglass chopped strand can be used with various types of resins such as polyester, epoxy, vinylester, and polyurethane. The compatibility between the fiberglass chopped strand and the resin system is crucial for achieving optimum mechanical properties and overall performance of the composite material. Proper selection of the resin system is essential to ensure good wetting and bonding of the chopped strands, which affects the strength, stiffness, and other properties of the final composite product. Manufacturers often provide guidelines and recommendations for the preferred resin systems to be used with their specific fiberglass chopped strand products to ensure compatibility and optimal performance.
- Q: What are the thermal properties of fiberglass chopped strand?
- Due to its composition and manufacturing process, fiberglass chopped strand possesses a range of thermal properties. With its low thermal conductivity, it does not conduct heat well, making it an excellent insulator that prevents heat transfer between mediums. Moreover, fiberglass chopped strand has a high melting point of around 1000°C (1832°F), making it suitable for applications involving high temperatures. In addition, the material has a low coefficient of thermal expansion, meaning it remains stable in size and structure despite temperature changes. This property is crucial for applications that require dimensional stability. Furthermore, fiberglass chopped strand exhibits resistance to thermal shock, enabling it to withstand sudden temperature fluctuations without cracking or breaking. This reliability makes it a valuable material for applications with rapid temperature changes. In summary, the thermal properties of fiberglass chopped strand make it versatile 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 across various industries.
- Q: Is fiberglass chopped strand suitable for applications requiring high corrosion resistance?
- No, fiberglass chopped strand is not suitable for applications requiring high corrosion resistance. While fiberglass has many excellent properties such as high strength-to-weight ratio, dimensional stability, and electrical insulation, it is not inherently resistant to corrosion. Fiberglass is a composite material made of glass fibers embedded in a resin matrix, which can be susceptible to degradation when exposed to corrosive environments. For applications requiring high corrosion resistance, it is recommended to use materials specifically designed for this purpose, such as stainless steel, aluminum, or corrosion-resistant polymers. These materials offer superior resistance to the effects of corrosion and are better suited for applications where protection against chemical or environmental attacks is crucial.
- Q: What are the typical creep properties of fiberglass chopped strand composites?
- The typical creep properties of fiberglass chopped strand composites refer to the material's tendency to deform and relax under a constant load or stress over an extended period of time. Fiberglass chopped strand composites exhibit relatively low creep compared to other materials such as metals or polymers. This is due to the reinforcing properties of the fiberglass strands, which provide strength and stiffness to the composite. Creep in fiberglass chopped strand composites is influenced by various factors, including temperature, humidity, and the applied load. At higher temperatures, the creep rate tends to increase as the matrix material softens, allowing for more deformation. Similarly, high humidity levels can accelerate creep as moisture can weaken the matrix and reduce the overall strength of the composite. The applied load or stress level also affects the creep behavior of fiberglass chopped strand composites. Higher loads typically lead to higher creep rates, as the material experiences greater deformation under the sustained stress. However, the reinforcing nature of the fiberglass strands helps mitigate creep by distributing the load and preventing localized deformations. Overall, fiberglass chopped strand composites exhibit relatively low creep properties, making them suitable for applications that require dimensional stability and resistance to prolonged stress. However, it is important to consider the specific environmental conditions and load requirements to ensure the material's performance meets the desired expectations.
- Q: How is fiberglass chopped strand tested for quality control?
- To ensure the performance and reliability of fiberglass chopped strand, it undergoes various quality control tests. These tests examine the physical and chemical properties of the material to confirm its adherence to industry standards and customer requirements. One of the primary tests for fiberglass chopped strand is determining its length. Random samples are selected and the average length of the fibers is measured. The length is crucial for the strength and integrity of the final product, so it is important to ensure that it falls within the specified range. Another important aspect of quality control testing is assessing the diameter of the fibers. This is done to ensure uniformity, as any inconsistency could impact the overall performance of the fiberglass. Specialized equipment is typically used to accurately measure the diameter of individual fibers. In addition to length and diameter measurements, the tensile strength of the fiberglass chopped strand is evaluated. This involves subjecting the fibers to controlled stress until they break. The test helps determine the maximum load the fibers can bear before failure, which is essential for assessing their suitability for different applications. Moisture content is also examined during the quality control process. Excessive moisture can lead to reduced performance and processing issues. By measuring the moisture content, manufacturers can ensure that the fiberglass meets the required specifications. Chemical testing is another crucial aspect of quality control. It involves analyzing the chemical composition of the material to verify its compliance with industry standards and regulations. This ensures that the fiberglass does not contain any harmful substances that could compromise its performance or pose health risks. Overall, quality control testing for fiberglass chopped strand involves a comprehensive evaluation of its physical and chemical properties. This guarantees that the material meets the necessary standards, ensuring its reliability and suitability for various applications.
- Q: Can fiberglass chopped strand be used for thermal insulation?
- Fiberglass chopped strand has the ability to serve as thermal insulation. Its exceptional thermal insulation properties are well-known, making it a popular option for insulating structures and buildings. Chopped strand refers to smaller lengths of fiberglass strands that have been cut. These chopped strands can be utilized in different forms, such as loose fill, batts, or blankets, to offer insulation against heat transfer. The fibrous nature of chopped strand permits it to capture air pockets, thereby aiding in the reduction of heat transfer through conduction and convection. Additionally, fiberglass is a non-combustible substance, making it appropriate for thermal insulation applications where fire safety is a concern. All in all, fiberglass chopped strand is a versatile and efficient material for thermal insulation purposes.
- Q: Is fiberglass chopped strand compatible with other reinforcement materials?
- Yes, fiberglass chopped strand is compatible with other reinforcement materials. It can be used in combination with materials like carbon fiber, aramid fiber, or even traditional steel reinforcement, depending on the specific application and desired performance characteristics.
- Q: Is fiberglass chopped strand suitable for applications requiring low thermal conductivity?
- No, fiberglass chopped strand is not suitable for applications requiring low thermal conductivity. Fiberglass, being a type of glass fiber reinforced polymer, has relatively high thermal conductivity. This means that it is a good conductor of heat, which is not desirable in applications where low thermal conductivity is required. For such applications, materials with low thermal conductivity, such as ceramic fibers or insulating foams, would be more suitable.
- Q: How is the tensile strength of fiberglass chopped strand determined?
- The tensile strength of fiberglass chopped strand is determined through a standardized testing method known as ASTM D2343-17. This test involves taking a sample of the fiberglass chopped strand and subjecting it to a controlled pulling force until it breaks. The force required to break the sample is then measured, and this value is used to determine the tensile strength of the fiberglass chopped strand. During the testing process, the fiberglass chopped strand is typically held in a specially designed grip system, which ensures a secure and uniform distribution of the pulling force. The grip system is attached to a universal testing machine, which has the capability to apply a steadily increasing force to the sample. The test is carried out in a controlled laboratory environment, with specific parameters such as temperature and humidity being maintained to ensure accurate and reliable results. Several samples are usually tested to ensure statistical significance. Once the test is complete, the maximum force required to break the sample is recorded. This value is then divided by the cross-sectional area of the sample to calculate the tensile strength of the fiberglass chopped strand. The tensile strength is typically reported in units of force per unit area, such as pounds per square inch (psi) or megapascals (MPa). By determining the tensile strength of fiberglass chopped strand, manufacturers and end-users can assess its suitability for various applications that require high tensile strength properties, such as in the production of composite materials, construction, automotive, aerospace, and marine industries.
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Fiberglass Chopped Strand Mat Price for Fiberglass Stand Mat Factory
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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