Raw materials Reinforced Fiberglass Chop Strand Mat

Raw materials Reinforced Fiberglass Chop Strand Mat System 1

Raw materials Reinforced Fiberglass Chop Strand Mat

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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.

Raw materials Reinforced Fiberglass Chop 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:Does fiberglass chopped strand improve the chemical resistance of composite materials?: Yes, fiberglass chopped strand can improve the chemical resistance of composite materials. The addition of fiberglass chopped strand to composite materials enhances their resistance to a wide range of chemicals, making them more durable and suitable for various applications in different industries.

Q:What is the cost of fiberglass chopped strand compared to other materials?: The cost of fiberglass chopped strand is generally lower compared to other materials such as carbon fiber or Kevlar.

Q:Is fiberglass chopped strand suitable for water tanks?: Yes, fiberglass chopped strand is suitable for water tanks. Fiberglass is a durable and versatile material that is commonly used in the construction of water tanks. It is resistant to corrosion, lightweight, and has a high strength-to-weight ratio, making it an ideal material for water storage applications. Additionally, fiberglass is non-porous and does not absorb water, ensuring that the tank remains leak-proof. The chopped strand form of fiberglass provides added reinforcement and strength, making it even more suitable for water tank construction.

Q:Does fiberglass chopped strand improve the weathering resistance of composite materials?: Composite materials benefit from the use of fiberglass chopped strand, as it enhances their ability to resist weathering. Fiberglass is well-known for its exceptional weathering properties, making it a popular choice for reinforcing composite materials. Chopped strand fiberglass, which consists of small, randomly chopped fibers mixed with a resin matrix, is particularly effective in creating a durable composite material. The inclusion of fiberglass chopped strand in composite materials improves their weathering resistance in multiple ways. Firstly, the fiberglass fibers possess a high resistance to UV radiation, a significant contributor to weathering. These fibers act as a protective barrier, absorbing and dispersing UV rays, thereby preventing damage to the underlying resin matrix. This feature ensures the composite material's structural integrity and appearance are maintained over time. Secondly, fiberglass chopped strand reinforces the composite material, resulting in increased strength and stiffness. This reinforcement enables the composite material to withstand the mechanical stresses associated with weathering, including wind, temperature fluctuations, and exposure to moisture. By enhancing the overall strength of the composite, fiberglass chopped strand helps prevent cracking, warping, and other forms of degradation caused by weathering. Furthermore, fiberglass chopped strand improves the dimensional stability of composite materials. It minimizes dimensional changes caused by variations in temperature, reducing the risk of warping or distortion. This characteristic is particularly valuable in outdoor applications, where composite materials are exposed to a wide range of weather conditions. In conclusion, the addition of fiberglass chopped strand significantly enhances the weathering resistance of composite materials. The high UV resistance, reinforcement, and dimensional stability provided by fiberglass chopped strand enable composite materials to withstand the detrimental effects of weathering, ensuring long-term performance and durability.

Q:How does the moisture absorption of the chopped strand affect its performance?: The performance of chopped strand can be greatly affected by its ability to absorb moisture. Chopped strand, typically composed of glass or carbon fibers, has a tendency to soak up moisture when exposed to damp or wet conditions. This absorption of moisture can result in several negative consequences for its performance. To begin with, the structural integrity of the chopped strand can be weakened by moisture. When the fibers absorb water, they may lose some of their strength and stiffness, compromising the overall performance of the material. This can be a significant concern in applications that require high strength and durability, such as in the aerospace or automotive industries where composite materials are used. Additionally, the absorption of moisture can cause dimensional instability. When the fibers soak up water, they can expand, causing the chopped strand to change in size and shape. This can pose problems in applications where precise dimensions are crucial, leading to issues with fitment or distortion of the final product. Furthermore, the absorption of moisture can also lead to the growth of mold or fungi. Moisture provides an ideal environment for the development of these organisms, which can degrade the fibers and further compromise the performance of the chopped strand. This can be particularly detrimental in applications where the material is exposed to high humidity or moisture for extended periods, such as in marine or outdoor environments. In conclusion, the moisture absorption of chopped strand can have a significant impact on its performance. It can weaken the structural integrity, cause dimensional instability, and promote the growth of mold or fungi. Therefore, it is of utmost importance to consider the moisture absorption characteristics of chopped strand when selecting and using it in various applications.

Q:Can fiberglass chopped strand be used in composite materials?: Fiberglass chopped strand finds application in composite materials, offering reinforcement and durability. Comprising of small, randomly chopped glass fibers, it is commonly blended with resin to create composites. In numerous industries such as automotive, aerospace, construction, and marine, the use of fiberglass chopped strand is prevalent. Its efficacy and cost-effectiveness make it an ideal choice for enhancing the strength and stiffness of composites, rendering them suitable for diverse applications.

Q:What doed the glass fiber used for?: Among them, but the same plastic toughness will decrease, but after entering in 90s, glass fiber plain cloth, with the global glass fiber modified plastics: woven fabric called knitted mat or woven mat, wet mechanical strength shall meet the requirements of glass fiber joints, in line with the State Bureau of building materials in the requirements of the market development strategy. It also can prevent thecrack of the paint.

Q:Does fiberglass chopped strand require any special surface treatment before use?: Yes, fiberglass chopped strand does require special surface treatment before use. The surface treatment is typically done to enhance the bonding between the fiberglass strands and the matrix material, such as resin. This treatment involves applying a sizing or a coupling agent to the strands, which helps to improve the adhesion and compatibility between the fiberglass and the matrix material. The surface treatment also helps to protect the strands from moisture absorption and improves their handling characteristics during processing. Overall, the special surface treatment is essential to ensure optimal performance and durability of fiberglass chopped strand in various applications.

Q:Is fiberglass chopped strand compatible with phenolic modified resin?: Phenolic modified resin and fiberglass chopped strand are usually a good match. Fiberglass chopped strand is often used as a reinforcement in composite applications, while phenolic modified resin is a thermosetting resin known for its exceptional resistance to heat and chemicals. When these two are combined, the chopped strand enhances the resin's mechanical strength, making it ideal for a range of uses including automotive parts, marine components, and electrical insulation. Nevertheless, it is advisable to perform compatibility tests or seek advice from the resin manufacturer to ensure the best performance and compatibility between the fiberglass chopped strand and phenolic modified resin.

Q:How does the creep resistance of fiberglass chopped strand compare to other reinforcing materials?: The creep resistance of fiberglass chopped strand is generally considered to be higher compared to other reinforcing materials such as steel or carbon fiber. This is due to the inherent properties of fiberglass, including its high tensile strength, low thermal expansion, and resistance to creep deformation over time. These characteristics make fiberglass an excellent choice for applications where long-term structural integrity and resistance to creep are important factors.

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