Chop Strand Mat Fiberglass - E-Glass or C-Glass Fiber Reinforced Plastics

Chop Strand Mat Fiberglass - E-Glass or C-Glass Fiber Reinforced Plastics System 1

Chop Strand Mat Fiberglass - E-Glass or C-Glass Fiber Reinforced Plastics

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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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Product Description:

Surfacing Tissue mainly used in the surface layers of FRP products. It features even Fiber distribution, soft feel, level and smooth fiber surface, less glue content, quick resin soak and good pattern fitness. It can improve the product surface property on corrosion resistance, compressive strength, seepage resistance, and longer service life. It is also suitable for spraying; pattern pressing and other FRP pattern technology.

Product Features:
Fast breakdown in styrene
Fiber dispersed evenly
Low binder content
Superior acid corrosion resistance
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

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.

Glass Fiber Reinforced Plastics E-Glass or C-glass Fiber Chopped strand mat
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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Q:What are the typical tensile and flexural strengths of chopped strand composites?: The typical tensile and flexural strengths of chopped strand composites can vary depending on several factors such as the type and quantity of reinforcement fibers used, the resin matrix, and the manufacturing process employed. However, in general, chopped strand composites tend to exhibit good tensile and flexural strengths. Tensile strength refers to the maximum stress a material can withstand before breaking under tension. Chopped strand composites typically have tensile strengths ranging from 100 to 500 megapascals (MPa) or more, depending on the specific composition and processing conditions. The reinforcing fibers, such as glass or carbon, play a crucial role in enhancing the tensile strength of these composites by distributing the applied load and providing resistance to deformation. Flexural strength, also known as the modulus of rupture, measures a material's ability to withstand bending forces without fracturing. Chopped strand composites generally exhibit flexural strengths in the range of 80 to 300 MPa, although higher values can be achieved with advanced reinforcement techniques and optimized resin systems. It is important to note that these values are approximate and can vary significantly depending on the specific application and design requirements. Additionally, the mechanical properties of chopped strand composites can be further enhanced through the use of additives, such as fillers or nanoparticles, and by optimizing the manufacturing process parameters, such as fiber orientation and resin curing conditions. Therefore, it is recommended to consult with experts or conduct specific testing to determine the exact tensile and flexural strengths for a particular chopped strand composite system.

Q:How does the fiber alignment of fiberglass chopped strand affect its flowability?: The fiber alignment of fiberglass chopped strand has a significant impact on its flowability. Flowability refers to the ability of a material to easily flow and fill the desired shape or mold. In the case of fiberglass chopped strand, the alignment of the fibers can either enhance or hinder its flowability. When the fibers in chopped strand are aligned in a parallel or uniform manner, it allows for smoother and more even flow of the material. This is because the aligned fibers create a more organized and structured network, facilitating the movement of the resin or matrix material around and between the fibers. As a result, the chopped strand can flow more easily, ensuring better distribution and consolidation of the material during the molding process. On the other hand, if the fibers in chopped strand are randomly oriented or have inconsistent alignment, it can impede the flowability of the material. Randomly oriented fibers create a more chaotic network, making it difficult for the resin to flow uniformly and fill the mold or shape. This can lead to voids, uneven distribution of the material, and reduced strength and performance of the final product. In summary, the fiber alignment of fiberglass chopped strand plays a crucial role in determining the flowability of the material. A well-aligned fiber structure enhances flowability, ensuring better distribution and consolidation of the material, while a random or inconsistent alignment can hinder flowability, resulting in defects and reduced product quality.

Q:Can fiberglass chopped strand be used in transportation applications?: Yes, fiberglass chopped strand can be used in transportation applications. It has several properties that make it suitable for such applications. Firstly, fiberglass chopped strand is lightweight, which is an important consideration in transportation where weight reduction is desired for fuel efficiency. Additionally, it has high strength-to-weight ratio, making it capable of withstanding the stresses and loads experienced in transportation applications. Moreover, fiberglass chopped strand has excellent corrosion resistance, which is particularly beneficial in transportation where exposure to moisture, salt, and other corrosive elements is common. It also has good dimensional stability, meaning it retains its shape and size even under changing temperatures and conditions. Fiberglass chopped strand can be used in various transportation components such as body panels, roofs, interiors, and structural parts. It can help improve the overall performance, durability, and safety of the transportation vehicles. Furthermore, it can be easily molded into complex shapes, allowing for design flexibility and customization in transportation applications. In summary, fiberglass chopped strand is a suitable material for transportation applications due to its lightweight, high strength-to-weight ratio, corrosion resistance, dimensional stability, and design flexibility.

Q:What are the acoustic insulation properties of fiberglass chopped strand?: Fiberglass chopped strand has excellent acoustic insulation properties due to its unique composition and structure. The chopped strands are made of fine glass fibers that are randomly oriented and bonded together using a resin or binder. This arrangement creates a dense and fibrous structure that effectively absorbs sound waves. The primary mechanism through which fiberglass chopped strand provides acoustic insulation is by reducing sound transmission. When sound waves hit the surface of the fiberglass, they are converted into mechanical vibrations, which are then absorbed and dissipated within the fibrous structure. This absorption process significantly reduces the amount of sound that passes through the material, resulting in a quieter environment. Additionally, the dense and fibrous nature of fiberglass chopped strand helps to dampen and attenuate sound. The numerous air pockets and interlocking fibers within the material create a high level of internal friction, which effectively dissipates sound energy. This not only reduces the intensity of sound but also helps to prevent the transmission of vibrations and resonance. Furthermore, fiberglass chopped strand is known for its excellent thermal insulation properties, which can indirectly contribute to acoustic insulation. The material's ability to resist heat transfer helps to maintain a consistent temperature, which can reduce the occurrence of sound-reflecting surfaces and minimize the amplification of noise. Overall, fiberglass chopped strand is a highly effective material for acoustic insulation. Its dense and fibrous structure, along with its ability to absorb, dampen, and attenuate sound waves, make it an ideal choice for applications where noise reduction and control are essential, such as in construction, automotive, and industrial settings.

Q:Is fiberglass chopped strand suitable for structural applications?: Yes, fiberglass chopped strand is suitable for structural applications. It is widely used in various industries such as construction, automotive, and aerospace due to its high strength-to-weight ratio, excellent corrosion resistance, and durability. Additionally, its versatility allows it to be easily molded and integrated into different structural components.

Q:Can fiberglass chopped strand be used in the production of electrical insulation materials?: Indeed, the utilization of fiberglass chopped strand is feasible for the manufacturing of electrical insulation materials. Renowned for its exceptional electrical insulation characteristics, fiberglass proves to be an optimal selection for situations necessitating electrical insulation. When presented in the form of chopped strands, fiberglass is comprised of brief fibers that can be combined with other substances and processed to generate an array of insulation products like tapes, sheets, and coatings. The chopped strand configuration facilitates superior dispersion and distribution of the fibers within the material, thereby augmenting its electrical insulation capabilities. Furthermore, fiberglass chopped strand exhibits resistance to elevated temperatures, chemicals, and moisture, thereby further enhancing its suitability for electrical insulation applications.

Q:How is fiberglass chopped strand used in the filtration industry?: Fiberglass chopped strand is widely used in the filtration industry due to its excellent filtration properties and durability. It is commonly used to manufacture various types of filter media, such as filter bags, filter cartridges, and filter papers. The chopped strands of fiberglass are mixed with other materials, such as resins or binders, to create a robust and effective filtration material. The filtration industry values fiberglass chopped strand for its high filtration efficiency, as it can effectively capture and remove particles of various sizes from liquids or gases. One of the key advantages of using fiberglass chopped strand in filtration applications is its resistance to chemicals and high temperatures. This makes it suitable for filtering aggressive liquids or hot gases without compromising its performance. Additionally, fiberglass chopped strand is known for its excellent strength and dimensional stability, which ensures that the filter media can withstand the demanding operating conditions in the filtration industry. Furthermore, fiberglass chopped strand is easy to handle and process, allowing manufacturers to produce filter media in various shapes and sizes to meet specific filtration requirements. It can be easily molded, formed, or woven into different configurations to optimize filtration efficiency and flow rates. Overall, fiberglass chopped strand plays a vital role in the filtration industry by providing durable, efficient, and reliable filter media. Its unique properties make it an ideal choice for a wide range of filtration applications, including water treatment, air purification, oil and gas filtration, and industrial processes where particle removal is crucial.

Q:How does the fiber dispersion affect the viscosity of chopped strand composites?: Fiber dispersion refers to the distribution and arrangement of fibers within a composite material. In the case of chopped strand composites, the fibers are randomly oriented and dispersed throughout the matrix. The fiber dispersion plays a significant role in determining the viscosity of the composite material. When the fibers are well dispersed, meaning they are evenly distributed and separated within the matrix, it leads to a higher viscosity of the composite. This is because the fibers create a network-like structure that impedes the flow of the matrix material. The random orientation of the fibers also increases the resistance to flow, resulting in a higher viscosity. On the other hand, if the fiber dispersion is poor, with fibers clumped together or not evenly distributed, it reduces the viscosity of the composite. The clumping of fibers creates gaps and voids in the material, allowing the matrix to flow more freely. The reduced resistance to flow decreases the viscosity of the composite. In summary, fiber dispersion has a direct impact on the viscosity of chopped strand composites. Well-dispersed fibers increase viscosity by creating a network-like structure and increasing resistance to flow, while poor fiber dispersion reduces viscosity by allowing the matrix to flow more freely through gaps and voids.

Q:Is fiberglass chopped strand compatible with unsaturated polyester resin?: Indeed, unsaturated polyester resin is compatible with fiberglass chopped strand. Commonly utilized as reinforcement in composite materials, fiberglass chopped strand finds its place as a reliable source of strength. Equally common as a matrix material for composites, unsaturated polyester resin blends harmoniously with the chopped strand, granting durability to the resulting composite material. The compatibility between these two components guarantees excellent adhesion and bonding, facilitating efficient manufacturing and ensuring the reliability of composite products.

Q:Can fiberglass chopped strand be used in the production of architectural panels?: Yes, fiberglass chopped strand can be used in the production of architectural panels. Fiberglass chopped strand is a versatile material that offers high strength and durability, making it suitable for various applications, including architectural panels. The chopped strands are typically mixed with a resin and then molded or formed into the desired panel shape. The resulting panel offers excellent mechanical properties, such as high tensile strength, impact resistance, and dimensional stability. Additionally, fiberglass panels can be easily customized to meet specific design requirements, allowing architects and designers to create unique and aesthetically pleasing structures. Overall, the use of fiberglass chopped strand in the production of architectural panels provides a cost-effective and efficient solution for constructing durable and visually appealing building components.

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