• 558 E Glass Fiber Chopped Strands For BMC System 1
  • 558 E Glass Fiber Chopped Strands For BMC System 2
  • 558 E Glass Fiber Chopped Strands For BMC System 3
558 E Glass Fiber Chopped Strands For BMC

558 E Glass Fiber Chopped Strands For BMC

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Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
1000 kg
Supply Capability:
1000000 kg/month

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558 Chopped Strands

558 Chopped Strands are specifically designed to reinforce phenolic resin. They are coated with a silane-based sizing and have excellent dry flowability and strand dispersion. 558 are designed for use in the compression molding process to manufacture automobile brake shoe facings, clutch facings, and friction plates.

 

Product Features

·Good strand integrity and low static

·Low fuzz and good flowability

·Fast and uniform distribution in resins and good processing properties

·Good mechanical properties

 

Technical Parameters

Item

Filament diameter variation

Moisture content

Sizing content

Chopped length variation

Choppability

Unit

mm

Test menthod

ISO 1888

ISO 3344

ISO 1887

Q/JS J0361

Q/JS J0362

Standard range

± 10

≤ 0.07

0.85 ± 0.15

± 1.00

≥ 99.00

Typical chopped length (mm):3mm,4.5mm,6mm,12mm

 

Instructions:

·The product is best used within 12 months after production, and should be kept in the original package before use.

·Care should be taken when using the product to prevent it from being scratched or damaged.

·The temperature and humidity of the product should be conditioned to be close or equal to the ambient temperature and humidity before use, and the ambient temperature and humidity should be properly controlled during the use.

 

Packaging:

The product can be packed in container bags or woven bags:

- A container bag can hold 900kg1200kg of products, with the standard weight being 1000kg.

- A woven bag can hold 15kg30kg of products, with the standard weight being 25kg.

Container bag size:

Length mm(in):990 (38.98)

Width mm(in) :990 (38.98)

Height mm(in) :1100 (43.31)

 

Woven bag size:

Length mm(in):850 (33.46)

Width mm(in) :500 (19.69)

Height mm(in) :120 (4.72)

 

Storage:

Unless otherwise specified, the fiberglass products should be stored in a dry,cool and moisture-proof area.The best temperature and humidity should be maintained at -10℃~35℃ and ≤80% respectively. To ensure safety and avoid damage to the product, the pallets should be stacked not more than three layers high. When the pallets are stacked in two or three layers, special care should be taken to correctly and smoothly move the upper pallet

Q:Is fiberglass chopped strand suitable for aerospace applications?
Fiberglass chopped strand is generally unsuitable for aerospace applications due to its properties. Although fiberglass is widely used and cost-effective in industries such as automotive and construction, it may not meet the stringent requirements of aerospace applications. Aerospace applications demand materials that possess exceptional strength-to-weight ratios, high temperature resistance, low thermal expansion, excellent fatigue resistance, and other specific characteristics. These requirements often necessitate the utilization of advanced composite materials such as carbon fiber or aramid fiber reinforced polymers. Despite exhibiting good tensile strength and corrosion resistance, fiberglass chopped strand falls short in critical areas. Its relatively high density and limited thermal stability make it less suitable for aerospace applications, where lightweight materials that can endure extreme temperatures and harsh environments are vital. Furthermore, fiberglass chopped strand may face challenges in achieving precise engineering and tight tolerances, which are frequently required for aerospace components, due to its limited dimensional stability and potential for delamination. Consequently, while fiberglass chopped strand has numerous applications in various industries, it is typically not the preferred material for aerospace applications. Aerospace engineers and manufacturers favor advanced composite materials with superior performance characteristics to ensure the safety, reliability, and efficiency of aerospace systems.
Q:How does the fiber orientation affect the properties of fiberglass chopped strand?
The fiber orientation plays a crucial role in determining the properties of fiberglass chopped strand. Fiberglass chopped strand is made up of short fibers that are randomly oriented within the material. The orientation of these fibers affects various mechanical properties of the fiberglass chopped strand, such as its strength, stiffness, and impact resistance. When the fibers are aligned in a specific direction, the material becomes stronger and stiffer along that axis. This is known as the longitudinal direction. On the other hand, when the fibers are randomly oriented, the material becomes isotropic, meaning it has similar properties in all directions. This can be advantageous in applications where the material needs to withstand forces from multiple directions, as it offers balanced strength and stiffness. Additionally, the fiber orientation also influences the material's resistance to cracking and delamination. When the fibers are aligned in the same direction as the applied stress, they can effectively distribute the load, reducing the likelihood of cracks forming or propagating. This is known as the load-bearing direction. Conversely, if the fibers are not aligned with the applied stress, the material may be more susceptible to crack initiation and propagation. In summary, the fiber orientation of fiberglass chopped strand significantly impacts its mechanical properties, including strength, stiffness, impact resistance, and crack resistance. Understanding and controlling the fiber orientation is crucial in designing and manufacturing fiberglass chopped strand to meet specific application requirements.
Q:What are the fire insulation properties of fiberglass chopped strand?
Fiberglass chopped strand is a widely used material for fire insulation due to its excellent properties. It is highly resistant to heat and can withstand high temperatures without losing its structural integrity. This makes it an effective barrier against the spread of fire and heat transfer. The main reason fiberglass chopped strand is effective as a fire insulation material is its composition. It is made up of fine glass fibers that are tightly packed together. These fibers are capable of trapping air within their structure, creating a layer of insulation. This trapped air acts as a buffer against the heat and prevents its transfer to the other side of the insulation. Additionally, fiberglass chopped strand is inherently non-combustible. It does not burn or support combustion, which is a crucial characteristic for fire insulation. This non-combustible property ensures that the material will not contribute to the spread of fire and provides an additional layer of safety. Furthermore, fiberglass chopped strand has a low thermal conductivity. This means that it is a poor conductor of heat, making it an efficient insulator. It can effectively slow down the transfer of heat through its structure, protecting the surrounding areas from the high temperatures of a fire. In summary, the fire insulation properties of fiberglass chopped strand are excellent. Its ability to resist high temperatures, non-combustible nature, and low thermal conductivity make it an effective material for preventing the spread of fire and protecting surrounding areas from heat damage.
Q:Does fiberglass chopped strand improve the sound insulation properties of composite materials?
Yes, fiberglass chopped strand can improve the sound insulation properties of composite materials. Fiberglass, known for its excellent acoustic properties, is commonly used in soundproofing applications due to its ability to absorb and dampen sound waves. When added as chopped strands to composite materials, it enhances their sound insulation capabilities by reducing the transmission of sound through the material. The fine fibers of fiberglass help to dissipate and absorb sound energy, resulting in reduced noise transmission and improved sound insulation. Additionally, fiberglass chopped strand can also enhance the structural integrity of composite materials, making them more effective in blocking and absorbing sound waves. Overall, the addition of fiberglass chopped strand to composite materials can significantly enhance their sound insulation properties, making them suitable for various applications such as automotive, aerospace, and building construction.
Q:Does fiberglass chopped strand improve the weathering resistance of composite materials?
Yes, fiberglass chopped strand does improve the weathering resistance of composite materials. The addition of fiberglass chopped strand enhances the overall durability and resistance of the composite to various weathering conditions such as UV radiation, moisture, and temperature fluctuations. This reinforcement helps to prevent degradation and maintain the structural integrity of the composite material over time.
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:Is fiberglass chopped strand suitable for the production of sports equipment?
Yes, fiberglass chopped strand is suitable for the production of sports equipment. It offers excellent strength and durability, making it ideal for various applications in sports equipment manufacturing.
Q:Brief introduction of glass fiber cloth
Statin (similar to unidirectional cloth). It is different from the ordinary fabric, but also can be used in the production of glass fiber reinforced, three-dimensional woven fabrics and other forms of three-dimensional fabric. In certain applications will also further roving short cut, as well as for corrosion resistant occasions, which is generally used in glass mat. The shape of a solid fabric is massive. Alkali free glass fiber tape is commonly used in the manufacture of high strength, rectangular, unidirectional fabrics. Single warp fabric is a kind of coarse and fine warp weft four by breaking satin or long satin fabric, wet mechanical strength shall meet the requirements, greatly improves the shear strength of composites and resistance damage tolerance, and then use the barbed needle acupuncture. It is a continuous glass strand by throwing silk device randomly thrown in continuous mesh belt, such as winding, mould. The dumbbell shaped fabric, flat selvedge and weft density; the fabric made of laminated material to avoid the pollution of the process . The fiber in the continuous glass fiber felt is continuous. The most typical braid is a layer of warp and weft overlap together. Glass cloth is mainly used for producing all kinds of electric insulation laminate.
Q:What are the creep resistance properties of fiberglass chopped strand?
Fiberglass chopped strand has excellent creep resistance properties. Its high strength and stiffness allow it to withstand long-term exposure to stress or load without significant deformation or creep. This makes it a preferred material for applications where dimensional stability and resistance to creep are important, such as in automotive components, construction materials, and aerospace structures.
Q:Is fiberglass chopped strand suitable for architectural applications?
Yes, fiberglass chopped strand is suitable for architectural applications. It is a versatile material that offers excellent strength, durability, and flexibility, making it ideal for various architectural uses such as paneling, roofing, insulation, and decorative elements. Additionally, fiberglass chopped strand is lightweight, cost-effective, and resistant to corrosion, making it a popular choice in the construction industry.

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