Fiberglass Chopped Strands Mat for BMC e-Glass Fiber
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 1 ton kg
- Supply Capability:
- 500 Tons Per Month kg/month
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Introduction of E-Glass Fiber Chopped Strands For BMC
E-Glass Chopped Strands for BMCare widely used in transportation,construction,electronics,chemical industry and light industry,such as the automotive parts,insulator,and switch boxes.
Product Features of E-Glass Fiber Chopped Strands For BMC
1.Low viscosity and excellent flowability of the BMC paste
2.Low static and low fuzz, fast and good dispersion in resins
3.Good processing and excellent mechanical properties
Packaging of E-Glass Fiber Chopped Strands For BMC
The product can be packed in bulk bags, heavy-duty box and composite plastic woven bags;
For example:Bulk bags can hold 500kg-1000kg each; Cardboard boxes and composite plastic woven bags can hold 15kg-25kg each.
Storage of E-Glass Fiber Chopped Strands For BMC
Unless otherwise specified, fiberglass products 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 15ć-35ćand 35%-65% respectively.
- Q: How does the fiber dispersion affect the surface finish of chopped strand composites?
- Fiber dispersion refers to the distribution and orientation of individual fibers within a composite material. In chopped strand composites, the fibers are randomly distributed and oriented in various directions. The level of fiber dispersion has a significant impact on the surface finish of the final composite product. When the fibers are well dispersed, meaning they are evenly distributed and oriented, the surface finish of the chopped strand composite tends to be smoother and more uniform. This is because the fibers are able to fill the resin matrix more effectively, resulting in a more homogeneous structure. The smooth surface finish is desirable for applications where aesthetics or smoothness is of importance, such as in automotive or consumer products. On the other hand, poor fiber dispersion leads to uneven distribution and orientation of fibers within the composite. This can create areas with high fiber concentration and other areas with low fiber concentration. As a result, the surface finish of the chopped strand composite becomes rougher and more irregular. The presence of fiber clusters or voids can also lead to surface defects such as pitting or waviness. In addition to affecting the surface finish, fiber dispersion also influences the mechanical properties of the composite. Well-dispersed fibers provide better reinforcement, leading to improved strength, stiffness, and impact resistance. On the contrary, poor fiber dispersion may result in weaker areas with reduced mechanical performance. To achieve a desired surface finish in chopped strand composites, it is important to ensure proper fiber dispersion during the manufacturing process. Techniques such as mechanical mixing, spray-up, or injection molding can be employed to enhance fiber dispersion and promote a smooth and uniform surface finish.
- Q: Is fiberglass chopped strand suitable for the production of water slides?
- Fiberglass chopped strand, indeed, proves to be a fitting material for the production of water slides. Widely used in the manufacturing of such slides, fiberglass stands out as a versatile and durable substance. Its commendable attributes include a high strength-to-weight ratio, resistance to corrosion, and the ability to withstand harsh weather conditions. Specifically engineered for reinforcement purposes, fiberglass chopped strand emerges as an optimal selection for crafting robust and enduring water slides that can endure constant exposure to water, UV rays, and the inevitable wear and tear associated with regular usage. Moreover, fiberglass possesses the capability to be molded into diverse shapes and sizes, thus enabling the creation of intricate and personalized designs for water slides. As a whole, fiberglass chopped strand encompasses the essential properties and performance necessary for the production of water slides, rendering it an apt choice for this particular application.
- Q: How does the UV resistance of fiberglass chopped strand compare to other reinforcing materials?
- The UV resistance of fiberglass chopped strand is generally considered to be superior compared to other reinforcing materials. Fiberglass is inherently resistant to UV radiation and does not degrade or weaken when exposed to sunlight for prolonged periods. Other materials like carbon fiber or aramid fibers may require additional protective coatings or treatments to maintain their UV resistance.
- Q: What are the typical surface finishes available for fiberglass chopped strand?
- There are various surface finishes available for fiberglass chopped strand, including: 1. Silane: A widely used option, this surface finish involves applying a thin layer of silane coupling agent onto the chopped strands. Silane improves adhesion between the fiberglass and resin in composite applications. 2. Polyester: To enhance compatibility with polyester resin systems, polyester surface finishes are utilized. This finish prevents fiber-to-fiber abrasion during processing and improves the adhesion between the fiberglass and resin. 3. Epoxy: Specifically designed for epoxy resin systems, epoxy surface finishes aim to enhance the bonding of chopped strand. The epoxy coating improves wet-out properties, increases composite strength and stiffness, and provides excellent resistance to chemicals and environmental factors. 4. Polyurethane: When enhanced toughness and flexibility are required, polyurethane surface finishes are used. This finish offers good adhesion to polyurethane resin systems and improves the impact resistance of the composite. 5. Acrylic: Acrylic surface finishes are commonly employed for transparent or aesthetically important applications. This finish provides a clear coating on the chopped strand, allowing the fiberglass to maintain its natural appearance while improving compatibility with acrylic resin systems. It is crucial to consider the specific application and resin system when choosing a surface finish. Manufacturers typically offer a variety of options to meet different requirements and compatibility needs.
- Q: How does the length of the chopped strand affect its performance?
- The performance of chopped strands can be significantly affected by their length in different applications. Typically, chopped strands are utilized as reinforcements in composite materials like fiberglass to enhance their durability and strength. The mechanical properties of chopped strands are directly influenced by their length. Longer strands tend to offer higher tensile strength and stiffness, thereby improving the structural integrity of the composite material. They also provide better resistance against crack propagation and deformation under load, making them suitable for high-strength applications like automotive components or construction materials. On the contrary, shorter chopped strands can be easily dispersed and distributed within the matrix, leading to improved interfacial bonding between the strands and the resin. This enhanced bonding enhances the overall performance of the composite by increasing its resistance to delamination and improving impact resistance. Shorter strands are commonly used in applications that require improved toughness and impact resistance, such as boat hulls or sports equipment. Hence, it is crucial to carefully select the length of the chopped strand based on the specific requirements of the desired application. Factors such as desired mechanical properties, processing conditions, and cost considerations should be taken into account when choosing the appropriate length of the chopped strand to achieve optimal performance.
- Q: Does fiberglass chopped strand improve the stiffness of composite materials?
- Yes, fiberglass chopped strand does improve the stiffness of composite materials. When added to a composite matrix, the fiberglass strands help to reinforce the structure and enhance its resistance to bending and deformation, thus increasing the overall stiffness of the composite material.
- Q: How is the peel strength of fiberglass chopped strand composites determined?
- The peel strength of fiberglass chopped strand composites is determined through a standardized testing method known as the ASTM D3167 test. This test involves applying a tensile force to separate the composite layers and measuring the force required to peel them apart. The result obtained from this test provides an indication of the adhesion strength between the fiberglass strands and the resin matrix, which is crucial for evaluating the overall performance and suitability of the composite material for specific applications.
- Q: Is fiberglass chopped strand compatible with melamine resin?
- Yes, fiberglass chopped strand is compatible with melamine resin.
- Q: Is fiberglass chopped strand suitable for the production of roofing materials?
- Yes, fiberglass chopped strand is suitable for the production of roofing materials. Fiberglass chopped strand is a type of reinforcement material that is commonly used in the production of various products, including roofing materials. It offers excellent strength and durability, making it ideal for withstanding the harsh weather conditions that roofs are exposed to. Additionally, fiberglass chopped strand is lightweight, which reduces the load on the roof structure. It is also resistant to corrosion and has good thermal insulation properties. These qualities make it a suitable choice for the production of roofing materials, ensuring long-lasting and reliable roofs.
- Q: Does fiberglass chopped strand improve the fire resistance of composite materials?
- Yes, fiberglass chopped strand can improve the fire resistance of composite materials. Fiberglass is known for its high melting point and low thermal conductivity, making it a suitable reinforcement material for enhancing fire resistance properties in composites. When added to a composite material, fiberglass chopped strand can act as a barrier, preventing the spread of flames and reducing the rate of heat transfer. Additionally, the use of fiberglass chopped strand can enhance the structural integrity of the composite during fire exposure, as it has a high strength-to-weight ratio. However, it is important to note that the fire resistance properties of a composite material also depend on other factors such as the resin matrix used, the manufacturing process, and the overall composition of the composite.
The products include textile yarn and a wide variety of reinforcement materials such as E-glassfiber roving, mat (emulsion/powder), woven roving, multi-axial fabric, chopped strand long fiber thermoplastics (C. S-TP, LFT), and other products.
1. Manufacturer Overview
| Location | Chongqing, China |
| Year Established | 1971 |
| Annual Output Value | Above US$ 50 Million |
| Main Markets | North America, Eastern Europe, Southeast Asia, Mid East, Eastern Asia |
| Company Certifications | ISO9001 |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Chongqing |
| Export Percentage | 40%-50% |
| No.of Employees in Trade Department | 21-50 People |
| Language Spoken: | English |
| b) Factory Information | |
| Factory Size: | Above 2000,000 square meters |
| No. of Production Lines | Above 4 |
| Contract Manufacturing | |
| Product Price Range | Average |
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Fiberglass Chopped Strands Mat for BMC e-Glass Fiber
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 1 ton kg
- Supply Capability:
- 500 Tons Per Month 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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