Fiberglass Chopped Strand e-glass Fiberglass for Thermoplastics
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20000 kg
- Supply Capability:
- 200000 kg/month
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1.Brief Introductions
E-Glass Fiber Glass Chopped Strands For Thermoplastics are know for excellent strand integrity, superior flowability and processing property, delivering excellent mechanical property and high surface quality to its finished product.
2.Product Features
Extremely low resin demand, delivering low viscosity to BMC paste
High strand stiffness; Compatible with rubber
3.Product Specifications
Property | Fibre diameter | Moisture Content | Size Content | Chop |
（%） | （%） | （%） | （%） | |
Mathods | IS01888 | ISO3344 | ISO1887 | |
3mm | ±10 | ≤3.0 | 0.1±0.05 | 98 |
6mm | ||||
9mm | ||||
12mm |
Special specification can be produce according to customer requirements.
4.FAQ
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.
- Q: How is the flexural strength of fiberglass chopped strand composites determined?
- The flexural strength of fiberglass chopped strand composites can be determined by conducting the flexural test, a standardized testing method. In this test, a sample of the composite material is placed horizontally on two supports, and a load is applied to the center of the sample. As a result, the sample undergoes a bending motion, causing it to deflect. The flexural strength is then measured and recorded as the amount of force required to cause the sample to break or fracture. By performing the flexural test, valuable information can be obtained regarding the ability of fiberglass chopped strand composites to withstand bending or flexure without breaking. This test helps assess the structural integrity and performance of the composite material under bending loads, which is of utmost importance in various industries like construction, automotive, aerospace, and marine. It is worth mentioning that several factors can influence the flexural strength of fiberglass chopped strand composites, including the composition of the composite material, the length and orientation of the chopped strands, the resin matrix used, and the manufacturing process. Therefore, it is crucial to conduct flexural strength testing under controlled conditions to ensure accurate and reliable results.
- Q: How does the weather resistance of the chopped strand affect its performance?
- The performance of chopped strand can be significantly affected by its weather resistance. Various applications utilize chopped strand and expose it to different weather conditions, such as outdoor structures, automotive components, and marine applications. If the chopped strand lacks good weather resistance, it may deteriorate and weaken when exposed to sunlight, moisture, or extreme temperatures. This deterioration can result in diminished mechanical properties, like tensile strength and impact resistance, ultimately compromising the overall performance of the material. Additionally, the chopped strand may become brittle or develop cracks, further diminishing its performance and durability. Conversely, chopped strand with excellent weather resistance can endure prolonged exposure to harsh weather conditions without substantial degradation. It can sustain its mechanical properties and structural integrity, ensuring long-term performance and reliability. This is particularly crucial in applications where the material encounters UV radiation, humidity, saltwater, or extreme temperature fluctuations. To enhance the weather resistance of chopped strand, manufacturers frequently apply special coatings or treatments to the fibers. These coatings offer additional protection against UV radiation, moisture absorption, or chemical exposure, thereby improving the material's performance and longevity. In conclusion, the weather resistance of chopped strand plays a vital role in determining its performance. A material with superior weather resistance can preserve its mechanical properties and structural integrity, guaranteeing long-term durability and reliability in a variety of applications. Conversely, inadequate weather resistance can result in degradation and weakness, compromising the material's performance and lifespan.
- Q: What is the typical length of fiberglass chopped strand?
- The length of fiberglass chopped strand can vary depending on the specific application or industry in which it is utilized, resulting in a typical range. The frequently employed lengths span from 1/8 inch (3 mm) up to 1 inch (25 mm).
- Q: How does the cost of fiberglass chopped strand compare to other reinforcement materials?
- Compared to other reinforcement materials, fiberglass chopped strand is typically more affordable in terms of cost. Fiberglass is readily accessible and has a long history of usage, which has resulted in economies of scale and reduced production costs. Moreover, fiberglass chopped strand offers exceptional strength and durability, making it a cost-effective option for a wide range of applications. While materials such as carbon fiber or Kevlar may provide superior performance and strength, they come with significantly higher price tags. As a result, fiberglass chopped strand remains a favored choice for industries seeking a perfect balance between cost and performance.
- Q: What are the typical surface preparation techniques for fiberglass chopped strand composites?
- Surface preparation techniques for fiberglass chopped strand composites typically involve a series of steps to ensure proper bonding and adhesion of the composite material. To begin with, the surface of the composite needs to be cleaned in order to eliminate any dirt, dust, oils, or contaminants that may be present. This can be achieved by employing solvents or detergents, followed by a thorough rinsing and drying of the surface. Once the cleaning process is completed, the next step involves roughening or abrasion of the surface. This is typically accomplished by using sandpaper, abrasive pads, or a sanding machine. The purpose of this step is to create a rough surface profile that enhances the mechanical interlocking between the composite material and the substrate. Following the roughening process, it is crucial to eliminate any dust or debris that may have been generated. This can be achieved by either blowing compressed air or using a vacuum to clean the surface. After the surface has been roughened and cleaned, the subsequent step entails applying a suitable primer or surface treatment. The choice of primer or treatment depends on the specific requirements and compatibility with the composite material. Primers assist in enhancing adhesion and creating a barrier against moisture or other environmental factors. They can be applied using brushes, rollers, or spray equipment. Once the primer or treatment has been applied, it must be allowed to dry or cure according to the manufacturer's instructions. This ensures that the surface is ready for the final step, which involves the application of the chopped strand composite. It is important to note that the specific surface preparation techniques may vary depending on the type of fiberglass chopped strand composite and its intended application. Manufacturers or suppliers of the composite material usually provide detailed instructions and guidelines for surface preparation, which should be followed for optimal results.
- Q: Where can I cut short glass fiber?
- Wellav glass fiber glass fiber to shred section as an example, mainly used for reinforced thermoplastic plastic, such as plastic added to increase strength and toughness, or manufacturing of automotive insulation cotton etc..
- Q: What are the typical fatigue properties of fiberglass chopped strand composites?
- The typical fatigue properties of fiberglass chopped strand composites include a high fatigue strength, good resistance to cyclic loading, and excellent durability under repetitive stress. These composites have the ability to withstand numerous load cycles without significant degradation, making them suitable for applications that require long-term durability and resistance to fatigue failure.
- Q: How is the quality of fiberglass chopped strand controlled during manufacturing?
- The quality of fiberglass chopped strand is controlled during manufacturing through several processes. Firstly, the raw materials used are carefully selected to ensure they meet the required specifications and standards. The manufacturing process involves precise control of temperature, pressure, and other variables to achieve consistent and uniform strand length, diameter, and distribution. Additionally, regular inspections and testing are conducted throughout the production process to monitor the physical properties, such as tensile strength and moisture content, as well as the overall product quality. These stringent quality control measures ensure that the fiberglass chopped strand meets the desired performance and reliability standards for various applications.
- Q: Can fiberglass chopped strand be used in aerospace composites?
- Yes, fiberglass chopped strand can be used in aerospace composites. Fiberglass chopped strand is a common reinforcement material that is widely used in various industries, including aerospace. It offers excellent strength-to-weight ratio, chemical resistance, and thermal stability, making it suitable for aerospace applications where lightweight and high-performance materials are required. Fiberglass chopped strand can be used in the production of aerospace components such as panels, fairings, interior parts, and structural elements. It can be combined with other reinforcement materials, such as carbon fibers, to enhance the overall properties of the composite. However, it is important to note that the specific requirements and regulations of each aerospace project should be considered when selecting the appropriate reinforcement material.
- Q: Is fiberglass chopped strand suitable for the production of roofing materials?
- Indeed, fiberglass chopped strand is well-suited for manufacturing roofing materials. As a reinforcement material, fiberglass chopped strand finds widespread application in the production of diverse products, including roofing materials. It boasts exceptional strength and durability, rendering it highly suitable for enduring the harsh weather conditions that roofs encounter. Moreover, its lightweight nature lessens the burden on the roof structure. In addition, it exhibits resistance to corrosion and possesses commendable thermal insulation characteristics. These attributes render it an apt selection for manufacturing roofing materials, guaranteeing roofs that are both enduring and dependable.
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Fiberglass Chopped Strand e-glass Fiberglass for Thermoplastics
- Ref Price:
-
- 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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