• Fiberglass Chopped Strands Chopped Strand Mat E-Glass & C-Glass Fiberglass System 1
  • Fiberglass Chopped Strands Chopped Strand Mat E-Glass & C-Glass Fiberglass System 2
  • Fiberglass Chopped Strands Chopped Strand Mat E-Glass & C-Glass Fiberglass System 3
Fiberglass Chopped Strands Chopped Strand Mat E-Glass & C-Glass Fiberglass

Fiberglass Chopped Strands Chopped Strand Mat E-Glass & C-Glass Fiberglass

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
1 kg
Supply Capability:
5000 kg/month

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Chopped Strand Mat E-glass & C-glass Fiberglass

Product Description:

Chopped strand mat is made from chopped glass fibers, which are bonded with powder or emulsion binders. It can be used in hand lay-up process and continuous laminating process to produce FRP products, such as plates, lighting board, hull, bathtub, cooling towers, anti-corrosion materials, vehicles.

Good transparency for the laminates

Rapid wet out

Easy to remove air bubbles

Good dispersion and uniformity

High wet-strength retention

Good mechanical properties

Specifications:

Item

Over Density

Moisture Content

Chop Density

Polyester Yarn

Width


(g/m2)

(%)

(g/m2)

(g/m2)

(mm)

EMK300

309.5

≤0.15

300

9.5

50-3300

EMK380

399


380

19


EMK450

459.5


450

9.5


EMK450

469


450

19


EMC0020

620.9


601.9

19


EMC0030

909.5


900

9.5


Special products are available according to customer’s requirement.

Product Packaging:
Each Surface Tissue is wound onto a paper tube which has an inside diameter of 76mm and the mat roll has a diameter of 330mm. The mat roll is wrapped up with plastic film,and then packed in a cardboard box or wrapped up with kraft paper. The rolls can be vertically or horizontally placed. For transportation, the rolls can be loaded into a cantainer directly or on pallets.

Chopped Strand Mat E-glass & C-glass Fiberglass
Product Storage:
Unless otherwise specified, Chopped Strand Mat 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 50%~75% respectively.

Company Information

CNBM (China National Building Material) Group is the largest comprehensive building materials group in China that in integrate scientific research, manufacturing and logistics into one entity. The largest building materials and equipment specialists in China. Upon State Council approval, today CNBM owned more than 300 subordinate manufacturing factories and servicing companies. There are 6 fully owned public listed companies and 11 partially owned with substantial shares public listed companies. In many of these fields, CNBM is playing the leading role in the building industry in the country.

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FAQ:

which kind of glass fiber sample and materials can you provide?

We can provide the glass fiber and glass fiber down stream products samples of E glass, C glass, ECR glass, High alkali glass. The products includes single end roving, assembled roving for different applications( Piping, SMC, panel, winding mill plate) , chop strand for BMC, engineering plastic (PA, PPA, PPT, POM, etc), chop strand mat (from 100gsm-900gsm) for automobile and water tank, etc, woven roving (270gsm-800gsm), surface tissue (25-50gsm), multi-axial fabric of different unit weight.

Q:How does the diameter of the chopped strand affect its performance?
The diameter of the chopped strand can significantly impact its performance. A smaller diameter strand typically results in better dispersion and wet-out in the resin matrix, leading to improved mechanical properties and overall performance of the composite material. Additionally, a smaller diameter strand allows for higher fiber loading, increasing the strength and stiffness of the final product. Conversely, a larger diameter strand may provide better impact resistance but can result in reduced flowability during processing and potentially create voids or weak spots in the composite structure.
Q:Can fiberglass chopped strand be used in the production of consumer goods?
Yes, fiberglass chopped strand can be used in the production of consumer goods. It is commonly utilized in various industries such as automotive, construction, and marine for manufacturing products like pipes, tanks, boats, and vehicle parts. The lightweight and durable nature of fiberglass make it suitable for consumer goods production, providing strength and resistance to corrosion.
Q:How does the fiber orientation distribution of fiberglass chopped strand affect the properties of composites?
The properties of composites are greatly influenced by the distribution of fiber orientation in fiberglass chopped strand. This distribution refers to how the fibers are aligned and arranged within the composite material. Firstly, the mechanical properties of the composite are affected by the fiber orientation distribution. Typically, fiberglass chopped strands are randomly oriented within the matrix, creating a three-dimensional network. This random distribution results in isotropic properties, meaning the composite exhibits similar mechanical behavior in all directions. However, if the fibers are aligned in a specific direction, such as unidirectional alignment, the composite becomes anisotropic, meaning it has different mechanical properties in different directions. For example, composites with aligned fibers have improved stiffness and strength along the fiber direction, but reduced properties in other directions. Secondly, the thermal properties of composites are influenced by the fiber orientation distribution. When the fibers are randomly distributed, heat is transferred in multiple directions, leading to isotropic thermal conductivity. Conversely, if the fibers are aligned, heat transfer is more efficient along the fiber axis, resulting in anisotropic thermal conductivity. This anisotropic behavior is advantageous when designing composites for specific applications that require controlled heat dissipation or insulation properties. Thirdly, the fiber orientation distribution affects the electrical properties of composites. Randomly distributed fibers create a conductive network throughout the material, enabling good electrical conductivity in all directions. However, if the fibers are aligned, the electrical conductivity becomes anisotropic, with higher conductivity along the fiber direction. This anisotropic behavior can be advantageous in applications where electrical conductivity needs to be controlled, such as in electronic devices or electromagnetic shielding. Furthermore, the fiber orientation distribution impacts the overall durability and fatigue resistance of composites. Randomly distributed fibers help distribute stress and strain more evenly throughout the material, enhancing its resistance to crack propagation and fatigue failure. In contrast, composites with aligned fibers may experience stress concentrations along the fiber direction, making them more vulnerable to failure under cyclic loading. In conclusion, the fiber orientation distribution of fiberglass chopped strand has a significant impact on the properties of composites. It determines the mechanical, thermal, electrical, and durability characteristics of the material, allowing for tailored composite designs to meet specific application requirements.
Q:Is fiberglass chopped strand compatible with different manufacturing processes?
Yes, fiberglass chopped strand is compatible with various manufacturing processes. It can be used in processes such as compression molding, injection molding, pultrusion, and filament winding, among others. Its versatility and ability to be easily incorporated into different manufacturing methods make it a popular choice in various industries.
Q:Can fiberglass chopped strand be used in the production of water pipes?
Yes, fiberglass chopped strand can be used in the production of water pipes. Fiberglass is a versatile material that offers several advantageous properties for water pipe manufacturing. It has high strength and rigidity, which makes it suitable for handling the pressure and stress associated with water distribution systems. Fiberglass is also corrosion-resistant, meaning it can withstand exposure to various chemicals and minerals present in water without deteriorating. Additionally, it is a lightweight material, making it easier to handle and transport during the production and installation processes. Moreover, fiberglass has excellent insulating properties, which can help maintain the temperature of the water flowing through the pipes. Overall, using fiberglass chopped strand in the production of water pipes can result in durable, long-lasting, and reliable infrastructure for water distribution.
Q:How is fiberglass chopped strand used in the consumer goods industry?
Fiberglass chopped strand is widely used in the consumer goods industry due to its versatile properties and numerous applications. It is primarily utilized in the manufacturing of various consumer goods to enhance their strength, durability, and overall performance. One common application of fiberglass chopped strand in the consumer goods industry is in the production of plastic products. By adding the chopped strands to the plastic matrix, it significantly improves the strength and rigidity of the final product. This is particularly beneficial for items such as automotive parts, electrical enclosures, and furniture components, where high strength is required to withstand heavy loads or external impacts. Additionally, fiberglass chopped strand is used in the production of appliances such as refrigerators, washing machines, and ovens. These appliances often require heat resistance and insulation properties, which can be achieved by incorporating chopped strands into their construction. The fiberglass reinforcement provides enhanced thermal stability, allowing the appliances to withstand high temperatures without deformation or structural damage. Another important application of fiberglass chopped strand in the consumer goods industry is in the manufacturing of sporting goods and recreational equipment. It is commonly used in the production of items like surfboards, kayaks, helmets, and bicycles, where the strength-to-weight ratio is crucial. The addition of chopped strands to the composite materials used in these products enhances their strength and resilience, making them more durable and reliable during intense physical activities. Furthermore, fiberglass chopped strand finds extensive use in the production of various household items, such as bathtubs, shower enclosures, sinks, and countertops. These products require resistance to moisture, chemicals, and impact, which can be achieved by incorporating chopped strands into their composite materials. The fiberglass reinforcement ensures that these consumer goods maintain their structural integrity and aesthetic appeal over time. In conclusion, fiberglass chopped strand plays a vital role in the consumer goods industry by providing enhanced strength, durability, and performance to a wide range of products. Its applications are diverse, spanning from plastic products, appliances, and sporting goods to household items. With its unique properties, fiberglass chopped strand is an essential component in the manufacturing process, ensuring that consumer goods meet the demands of modern consumers for high-quality and long-lasting products.
Q:Can fiberglass chopped strand be used in water storage tanks?
Yes, fiberglass chopped strand can be used in water storage tanks. Fiberglass is a strong and durable material that is resistant to corrosion and can withstand harsh environmental conditions. It is commonly used in the construction of water storage tanks due to its excellent properties, including high tensile strength, low weight, and resistance to chemicals and UV radiation. The chopped strand form of fiberglass is often used in the manufacturing process of fiberglass-reinforced plastics (FRPs) which are widely used in water storage tanks. The chopped strands are usually mixed with a resin matrix to create a composite material, providing added strength and structural integrity to the tank. Additionally, fiberglass is non-porous, making it an ideal material for preventing water leakage and contamination. Overall, fiberglass chopped strand is a suitable and commonly used material in the construction of water storage tanks.
Q:What are the UV stability properties of fiberglass chopped strand?
Fiberglass chopped strand possesses exceptional UV stability characteristics, denoting its capacity to endure the detrimental impact of ultraviolet (UV) radiation emanating from the sun. Given that fiberglass is a composite material formed from delicate glass fibers, it displays a high level of resistance against UV radiation. The primary reason behind the impressive UV stability of fiberglass chopped strand lies within its composition. Fiberglass comprises glass fibers reinforced with a polymer matrix, which imparts additional stability and safeguards against UV radiation. The inherent resistance of glass fibers to UV damage stems from the fact that glass is not affected by UV radiation in the same manner as organic materials. Moreover, the polymer matrix commonly employed in fiberglass chopped strand often consists of a thermosetting resin, such as polyester or epoxy. These resins are meticulously crafted to possess outstanding UV resistance, guaranteeing that the material remains steadfast and does not deteriorate when exposed to sunlight. Aside from the material's composition, the manufacturing process also contributes to the UV stability of fiberglass chopped strand. Typically, a sizing agent coats the glass fibers during production, further augmenting the material's UV resistance. The sizing agent forms a protective barrier around the glass fibers, shielding them from the detrimental effects of UV radiation. All in all, fiberglass chopped strand exhibits unparalleled UV stability traits, rendering it a favored choice for a myriad of applications necessitating durability and resilience in outdoor environments. This encompasses automotive components, marine equipment, construction materials, and other products that face exposure to sunlight and UV radiation.
Q:Can fiberglass chopped strand be used for reinforcing rubber materials?
Indeed, fiberglass chopped strand is capable of reinforcing rubber materials. It is frequently employed across a range of industries, particularly in the realm of rubber manufacturing. By incorporating it into rubber compounds, the mechanical characteristics of the rubber, such as tensile strength, tear resistance, and dimensional stability, are significantly enhanced. During the compounding process, the fiberglass chopped strand is typically blended with the rubber material, thereby contributing to the overall improvement and endurance of the rubber products. Moreover, the fiberglass chopped strand exhibits exceptional adhesion to rubber, guaranteeing a robust bond between the two substances. Consequently, it serves as a suitable alternative for reinforcing rubber materials.
Q:What are the fatigue strength properties of fiberglass chopped strand?
The fatigue strength properties of fiberglass chopped strand refer to its ability to withstand repeated loading and unloading cycles without experiencing failure or degradation. Fiberglass chopped strand is commonly used in various applications where durability and resistance to fatigue are essential, such as in the automotive industry, construction, and marine applications. The fatigue strength of fiberglass chopped strand is influenced by several factors, including the quality of the resin matrix used to bind the strands together, the length and orientation of the strands, and the overall quality of the manufacturing process. When properly manufactured and processed, fiberglass chopped strand can exhibit excellent fatigue strength properties. Fiberglass chopped strand typically demonstrates a high fatigue life, allowing it to withstand thousands or even millions of loading cycles without failure. This is due to the inherent properties of fiberglass, such as its high tensile strength and stiffness, which can effectively distribute and absorb stress throughout the material. Additionally, the orientation of the chopped strands can have a significant impact on the fatigue strength properties. When the strands are randomly oriented, the fatigue resistance may be lower compared to aligned or continuous fibers. However, the use of advanced manufacturing techniques, such as controlled fiber alignment or weaving, can enhance the fatigue strength properties of fiberglass chopped strand. It is important to note that the fatigue strength of fiberglass chopped strand can be influenced by various external factors, including temperature fluctuations, exposure to chemicals, and environmental conditions. These factors can potentially degrade the material over time, reducing its fatigue resistance. Overall, fiberglass chopped strand is known for its excellent fatigue strength properties when properly manufactured and processed. It offers a durable and reliable material option for applications that require resistance to cyclic loading, making it a popular choice in industries where fatigue resistance is crucial.

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