Chopped Strand Fiberglass E-Glass Fiberglass Chopped Strands for BMC
- 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 BMC are compatible with unsaturated polyester, epoxy resin and phenolic resins.
The end-use applications include transportation, building & construction, electronic & electrical, mechanical, and light industry.
2.Product Features
Extremely low resin demand, delivering low viscosity to BMC paste
High impact strength; High LOI rate
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: Can fiberglass chopped strand be used in the production of aerospace interiors?
- Indeed, the utilization of fiberglass chopped strand is viable in the manufacturing process of aerospace interiors. Fiberglass is a highly versatile and lightweight substance that possesses an impressive strength-to-weight ratio, rendering it appropriate for a wide range of applications within the aerospace industry. Chopped strand fiberglass can be effectively employed to fortify composite materials utilized in the production of various aircraft interior components, including but not limited to bulkheads, cabin panels, ceiling panels, and other essential structural elements. This reinforcement ensures heightened durability and rigidity, thereby guaranteeing the structural integrity of these interior components while simultaneously maintaining a lightweight design. In addition, fiberglass chopped strand can also serve as insulation within aerospace interiors, providing valuable thermal and acoustic properties. On the whole, the utilization of fiberglass chopped strand presents numerous advantages that establish it as an ideal material for the production of aerospace interiors.
- Q: How is the fiber distribution in fiberglass chopped strand ensured?
- The fiber distribution in fiberglass chopped strand is ensured through a combination of manufacturing techniques and quality control measures. During the production process, the glass fibers are chopped into predetermined lengths and then mixed with a binding agent. This mixture is then spread evenly onto a conveyor belt or a rotating drum, where it is further processed. One of the key steps in ensuring fiber distribution is the use of a mechanical device, such as a comb or a rake, which aligns and separates the fibers as they are being spread. This helps to prevent clumping and promotes an even dispersion of the fibers. In addition to mechanical devices, manufacturers also employ various techniques to monitor and control the fiber distribution. For example, sensors and cameras may be used to inspect the fiber mat and detect any irregularities or areas of poor distribution. This allows for adjustments to be made in real-time to ensure consistent and uniform fiber distribution. Furthermore, quality control measures are implemented throughout the production process. Random samples of the fiberglass chopped strand are regularly taken and tested for fiber distribution. These samples are analyzed using techniques such as microscopy or image analysis to measure the length and alignment of the fibers. By combining these manufacturing techniques and quality control measures, the fiber distribution in fiberglass chopped strand is carefully controlled and ensured to meet the desired specifications. This helps to maintain the structural integrity and performance of fiberglass products in various applications, such as in the construction, automotive, and aerospace industries.
- Q: Can fiberglass chopped strand be used in the production of consumer packaging?
- Indeed, fiberglass chopped strand can be utilized in the manufacturing of consumer packaging. Serving as a reinforcement material, fiberglass chopped strand consists of small pieces created by chopping strands of fiberglass. It finds wide application as a reinforcement material in various fields, including consumer packaging. When employed in consumer packaging, fiberglass chopped strand imparts additional strength and durability to the packaging material. This aids in preventing the packaging from tearing or breaking, thereby ensuring the secure and protected containment of the product within. Furthermore, fiberglass chopped strand enhances the overall structural integrity of the packaging, rendering it more resistant to external pressures and impacts. Moreover, fiberglass chopped strand possesses the qualities of being lightweight and versatile, making it compatible with diverse types of consumer packaging materials. It can be effortlessly incorporated into plastics, paper, or other packaging materials during the manufacturing process. Consequently, this allows for flexibility in packaging design and customization while still providing the essential strength and durability. In summary, the utilization of fiberglass chopped strand in the production of consumer packaging serves to elevate the quality and performance of the packaging material, effectively meeting the requirements and expectations of consumers.
- Q: Is fiberglass chopped strand suitable for thermal insulation?
- Indeed, fiberglass chopped strand proves to be an ideal option for thermal insulation purposes. Renowned and extensively utilized, fiberglass stands out due to its exceptional thermal qualities. Its low thermal conductivity allows for efficient heat transfer prevention, ensuring the maintenance of desired temperatures within confined areas. Employing fiberglass in its chopped strand configuration further enhances its insulation capabilities, as it can be effortlessly packed or blown into cavities, forming a seamless and efficient barrier. Moreover, fiberglass chopped strand insulation guarantees safety, as it is non-combustible, rendering it a secure choice for thermal insulation across diverse industries and applications.
- Q: Can fiberglass chopped strand be used in the production of automotive interiors?
- Yes, fiberglass chopped strand can be used in the production of automotive interiors. It is commonly used for reinforcing plastic components, providing strength and durability to various interior parts such as door panels, dashboards, and seat backs. The fiberglass chopped strand helps improve the overall quality and performance of these automotive interior components.
- Q: Is fiberglass chopped strand suitable for electrical insulation?
- No, fiberglass chopped strand is not suitable for electrical insulation.
- Q: Does fiberglass chopped strand improve the fire resistance of composite materials?
- Fiberglass chopped strand has the ability to enhance the fire resistance of composite materials. With its high melting point and low thermal conductivity, fiberglass serves as a suitable reinforcement material for improving the fire resistance properties in composites. Once incorporated into a composite material, the fiberglass chopped strand acts as a protective barrier, effectively preventing the spread of flames and reducing the rate at which heat is transferred. Moreover, the inclusion of fiberglass chopped strand in composites can bolster the structural integrity of the material when exposed to fire, thanks to its impressive strength-to-weight ratio. Nevertheless, it is important to acknowledge that the fire resistance properties of a composite material are also influenced by other factors such as the resin matrix employed, the manufacturing process utilized, and the overall composition of the composite.
- Q: How is the water absorption of fiberglass chopped strand determined?
- The determination of water absorption in fiberglass chopped strand is achieved by conducting a test known as the water absorption test. To carry out this test, a specimen of the fiberglass chopped strand is first weighed and subsequently submerged in water for a specified duration. Following the immersion, the specimen is extracted from the water, any surplus water on the surface is carefully eliminated, and the specimen is re-weighed. The disparity in weight before and after immersion is utilized to compute the water absorption of the fiberglass chopped strand. This measurement furnishes significant insights into the material's capacity to withstand water infiltration and its overall endurance.
- Q: Can fiberglass chopped strand be used in building and construction applications?
- Yes, fiberglass chopped strand can be used in building and construction applications. Fiberglass chopped strand is a versatile material that offers numerous benefits for construction projects. It is commonly used in applications such as reinforcing concrete, manufacturing composite materials, and insulation. In building and construction, fiberglass chopped strand is often used to reinforce concrete structures. It enhances the strength and durability of the concrete, making it more resistant to cracking and damage. Fiberglass chopped strand can also be used in the production of composite materials, such as fiberglass panels and sheets, which are widely used in construction for their lightweight and high strength properties. Additionally, fiberglass chopped strand can be used as insulation material. It has excellent thermal and acoustic insulation properties, making it suitable for insulating walls, roofs, and floors in construction projects. Fiberglass chopped strand insulation is also fire-resistant and does not release toxic fumes when exposed to high temperatures, making it a safe choice for buildings. Furthermore, fiberglass chopped strand is corrosion-resistant, meaning it can withstand exposure to harsh weather conditions and chemicals commonly found in construction environments. This makes it a reliable material for use in building and construction applications. Overall, fiberglass chopped strand is a versatile material that can be used in various building and construction applications. Its strength, durability, insulation properties, and resistance to corrosion make it an excellent choice for reinforcing concrete, manufacturing composite materials, and providing insulation in construction projects.
- Q: How is fiberglass chopped strand used in composite materials?
- Fiberglass chopped strand is extensively used in composite materials due to its unique properties and versatility. In composite manufacturing, chopped strand is employed as a reinforcing material to enhance the strength, stiffness, and durability of the final product. The process begins with the cutting of continuous fiberglass strands into shorter lengths, typically ranging from a few millimeters to a few centimeters. These chopped strands are then mixed with a resin matrix, such as epoxy or polyester, to create a composite material. The main purpose of using chopped strand in composites is to provide reinforcement. The random orientation of the chopped fibers within the resin matrix helps distribute stress loads evenly across the material, preventing crack propagation and increasing its overall strength. This reinforcement effect is particularly beneficial in applications where high strength-to-weight ratios are required, such as in aerospace, automotive, and construction industries. Moreover, the use of chopped strand in composites allows for improved impact resistance and dimensional stability. The fibers act as barriers, absorbing and dissipating energy upon impact, reducing the risk of damage. Additionally, the chopped strands help prevent dimensional changes caused by temperature variations, ensuring the composite retains its shape and properties over time. Another advantage of fiberglass chopped strand is its compatibility with various manufacturing processes. It can be easily incorporated into different composite fabrication techniques, including hand lay-up, filament winding, pultrusion, and injection molding. This versatility makes it a popular choice among manufacturers as it offers flexibility in designing and producing composite components. In summary, fiberglass chopped strand plays a crucial role in composite materials as a reinforcing agent. Its random orientation, strength, and compatibility with various manufacturing processes make it an ideal choice for enhancing the mechanical properties and performance of composites in a wide range of applications.
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Chopped Strand Fiberglass E-Glass Fiberglass Chopped Strands for BMC
- 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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