Fiberglass Chopped Strand Mat 3 4 Oz X 50 - 450g/m2 Fiberglass Powder Chopped Strand Mat

Fiberglass Chopped Strand Mat 3 4 Oz X 50 - 450g/m2 Fiberglass Powder Chopped Strand Mat System 1

Fiberglass Chopped Strand Mat 3 4 Oz X 50 - 450g/m2 Fiberglass Powder Chopped 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.

450g/m2 Fiberglass Powder 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 is the difference between fiberglass and carbon fiber? ?: The strength of carbon fiber is higher than that of glass fiber. Carbon fiber is conductive, while glass fiber reinforced plastic is not.

Q: Is fiberglass chopped strand suitable for the production of playground equipment?: Yes, fiberglass chopped strand is suitable for the production of playground equipment. Fiberglass is a lightweight and durable material that offers excellent strength-to-weight ratio, making it an ideal choice for playground equipment. It is resistant to corrosion, weathering, and UV radiation, ensuring that the equipment can withstand outdoor conditions and last for a long time. Fiberglass is also non-toxic, ensuring the safety of children using the playground equipment. Additionally, fiberglass can be molded into various shapes and sizes, allowing for creative designs and customization options for playground equipment. Overall, fiberglass chopped strand is a suitable material for the production of playground equipment due to its strength, durability, safety, and versatility.

Q: Does the manufacturing process of fiberglass chopped strand involve any hazardous chemicals?: Indeed, hazardous chemicals are utilized in the manufacturing process of fiberglass chopped strand. The procedure entails the melting of glass, which is subsequently extruded through exceedingly small apertures to form delicate fibers. Throughout this course, substances including boron, lead, arsenic, and formaldehyde might be employed. These particular chemicals possess potential risks to the well-being of laborers if appropriate safety precautions are disregarded. Hence, it is imperative for manufacturers to adhere to occupational health and safety regulations in order to safeguard both workers and the surroundings.

Q: How to control the indicators when producing the glass fiber reinforced plastic products, and reduce product defects?: Resins require low viscosity and are easy to operate manually. (2) The raw material is unsaturated polyester resin. Pay more attention to the lap joint when laying up. Use resin impregnating the reinforcing material by roller or brush, which can produce corrosion resistance mandrel which is wrapped in composite mould product, resin tank. (3) Advantages 1) As the fiber is directly laid in liner way. It can prevent the wrinkles, but the cost of the mandrel is too high. Although the composite products are usually single shell. When producing tube tank, use roving. (4) Disadvantages 1) It belongs to labour intensive production. The filament winding angle and fiber arrangement density should be designed in accordance with resin strength. Two layers of fiber reinforced materials (There are surface felt in the reinforcing material. The roving arranged in the creel, composite material have the uniform direction; 2) the glass fiber content can not be too high; 4) resin and reinforced material can be combined freely, mold depreciation cost is low, carbon fiber, phenolic resin, unsaturated polyester; 5) It can be used to strengthen parts of reinforcing rib. Fiber Glass fiber: Formula can be adjusted by the result of the experiment. Fiber, so the structural characteristics of composite materials is very high, commonly used in surface felt, the economy, it is easy to leak. Some of the products do not use demould and feeding mouth; 6) Gel coat can get a free color and smooth surface (if open moulding, one side will be rough)

Q: What's wrong with the fluff of the glass fiber after chopping?: There are acidulous groups on the surface of the glass fiber, but it is difficult to bund, so after chopping, it is easily pilling, which will affect the surface tension.

Q: Does fiberglass chopped strand have any UV resistance?: Yes, fiberglass chopped strand does have some level of UV resistance. However, the extent of its resistance can vary depending on the specific type of fiberglass and the manufacturing process. To enhance its UV resistance, additional coatings or additives may be applied.

Q: Is fiberglass chopped strand compatible with silicone resin?: Yes, fiberglass chopped strand is compatible with silicone resin.

Q: Can fiberglass chopped strand be used for ballistic protection?: No, fiberglass chopped strand is not suitable for ballistic protection as it lacks the necessary strength and impact resistance required for such applications.

Q: Does fiberglass chopped strand improve the impact resistance of composite materials?: Composite materials can benefit from the use of fiberglass chopped strand, as it effectively enhances their impact resistance. By incorporating small, randomly oriented fibers into the manufacturing process, the chopped strand reinforces the composite material. In the event of an impact, the fiberglass chopped strand plays a crucial role in distributing and absorbing the force, thereby preventing concentrated damage. Acting as a protective barrier, the fibers disperse the impact energy throughout the composite material, reducing the likelihood of cracks or fractures. Moreover, fiberglass chopped strand also improves the interfacial bonding between the fibers and the composite's matrix, resulting in better load transfer capabilities. This enhanced bonding strength significantly contributes to the overall impact resistance of the composite material. To summarize, the inclusion of fiberglass chopped strand in composite materials greatly enhances their impact resistance by effectively dispersing and absorbing impact energy, preventing localized damage, and improving the overall strength and durability of the composite.

Q: What are the torsional strength properties of fiberglass chopped strand?: The torsional strength properties of fiberglass chopped strand refer to its ability to resist twisting or torsional forces. Fiberglass chopped strand typically has good torsional strength, thanks to its alignment and orientation of the fibers. This makes it suitable for applications where torsional loads or stresses are involved, such as in the construction of wind turbine blades or automotive components.

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