• Chopped Strand Fiberglass Mat (CSM) Technique and E-Glass Fiberglass Type chopped strand mat System 1
  • Chopped Strand Fiberglass Mat (CSM) Technique and E-Glass Fiberglass Type chopped strand mat System 2
  • Chopped Strand Fiberglass Mat (CSM) Technique and E-Glass Fiberglass Type chopped strand mat System 3
Chopped Strand Fiberglass Mat (CSM) Technique and E-Glass Fiberglass Type chopped strand mat

Chopped Strand Fiberglass Mat (CSM) Technique and E-Glass Fiberglass Type chopped strand mat

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
1 kg
Supply Capability:
10000 kg/month

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Chopped Strand Fiberglass Mat (CSM) Technique and E-Glass Fiberglass Type chopped strand mat


Product Description:


Fiberglass Chopped Strand Mat is fine strand reinforcement material made from E-glass cut fibers laid in a random pattern and bonded with powder or emulsion binder.

It is easy to handle and has excellent moulding performance.

Also, it has rapid resin penetration together with a fast strand wet out time.

The mat also brings a highly translucent finished laminates.

Also,the fine strand input makes the fiber prominence at the finished laminates surface extremely low.


Features

1.Excellent weight uniformity

2.Fast wet out

3.Easy air release

4.Excellent transparency of finished products

5.Excellent laminate

6.Low resin consumption


Application

1.Translucent roof panel

2.chemical storage tanks

3.FRP pipes

4.Boat hulls

5.Decks

6.Truck body panel

7.Cooling towers

8.Corrosion resistand

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.

Quantity

20'GP Container:About 10000kgs

40'HP Container:Aboout 23100kgs

Chopped Strand Fiberglass Mat (CSM) Technique and E-Glass Fiberglass Type 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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Our Service:

1.Any inquiry will be replied within 24 hours.

2.Professional manufacturer. 

    1)  Print logo in the products;

    2)  The size and specification can be produce and design according to your demand.

3.High quality,fashion designs,reasonable and competitive price,fast lead time.

4.After-sale service

 1)  All products will have been strictly quality check in house before packing.

 2)  All products will be well packed before shipping.

 3)  All our products have 10 years rot resistance.

5.Faster delivery:sample order in stock,and 15-20 days for bulk production.

6.Payment:you can pay for the order via:T/T,Western Union,MoneyGram,L/C etc.

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:Is fiberglass chopped strand compatible with vinyl ester resin?
Yes, fiberglass chopped strand is compatible with vinyl ester resin. Vinyl ester resin is a type of thermosetting resin that is commonly used in fiberglass composite applications due to its excellent chemical resistance, mechanical properties, and high heat resistance. Fiberglass chopped strand, which consists of short fibers of glass, is often used as a reinforcement material in composite fabrication. When combined with vinyl ester resin, the chopped strand helps to enhance the strength and stiffness of the composite material. The resin binds the chopped strand fibers together, creating a strong and durable composite that is resistant to various chemicals and environmental conditions. Therefore, fiberglass chopped strand and vinyl ester resin are compatible and can be successfully used together in composite manufacturing processes.
Q:What are the typical processing challenges when using fiberglass chopped strand composites?
When using fiberglass chopped strand composites, there are several typical processing challenges that may arise. One of the main challenges is achieving consistent fiber dispersion throughout the composite material. Since chopped strand composites consist of short lengths of fiber, it can be difficult to ensure that the fibers are evenly distributed within the resin matrix. This can lead to areas of low fiber content, resulting in reduced mechanical properties and potential weaknesses in the final product. Another challenge is managing the processing temperature. Fiberglass chopped strand composites typically require higher processing temperatures compared to other materials. This can pose challenges in terms of selecting the appropriate processing equipment and ensuring that the temperature remains within the optimal range throughout the manufacturing process. Failure to control the temperature can result in poor resin flow, incomplete curing, or even degradation of the fibers. Furthermore, the abrasive nature of fiberglass can lead to increased wear and tear on processing equipment. The sharp edges of the chopped fibers can cause excessive wear on molds, dies, and other components of the production machinery. This requires regular maintenance and replacement of parts, adding to the overall cost and complexity of the manufacturing process. Additionally, the handling and storage of chopped strand composites can be challenging. The fibers are prone to breakage and entanglement, which can make it difficult to handle and feed them into the processing equipment. Proper storage conditions, such as maintaining low humidity levels, are also crucial to avoid moisture absorption by the fibers, which can negatively affect their performance and adhesion to the resin matrix. Lastly, achieving consistent and reliable bonding between the fibers and the resin matrix can be a challenge. The short lengths of the chopped fibers make it more difficult to achieve a strong bond, which can result in reduced mechanical strength and potential delamination issues in the final product. Special attention needs to be given to the resin formulation and processing parameters to ensure optimal fiber-matrix adhesion. Overall, while fiberglass chopped strand composites offer numerous advantages such as high strength-to-weight ratio and corrosion resistance, they also present several processing challenges that need to be carefully addressed to achieve high-quality and reliable end products.
Q:What are the compressive strength properties of fiberglass chopped strand?
Various factors, including the type and quality of the fiberglass, the length and orientation of the strands, and the manufacturing process, influence the compressive strength properties of fiberglass chopped strand. However, overall, fiberglass chopped strand demonstrates excellent compressive strength. Fiberglass is renowned for its high strength-to-weight ratio, making it a favored option in industries that require lightweight yet resilient materials. The random arrangement of chopped strands in fiberglass enhances its compressive strength by enabling superior load distribution. The compressive strength of fiberglass chopped strand can vary from 300 MPa to 1,000 MPa (43,500 psi to 145,000 psi) depending on the specific composition and manufacturing technique. This puts it in the same league as many metals, such as aluminum, but with significantly less weight. To further enhance the compressive strength of fiberglass chopped strand, one can use higher-grade fiberglass materials, improve the manufacturing process, or incorporate additional reinforcement techniques such as resin impregnation or fiber alignment. It is essential to note that the compressive strength of fiberglass chopped strand may differ based on the specific application and intended use. Therefore, it is advisable to consult the manufacturer or conduct specific tests to determine the precise compressive strength properties for a particular fiberglass chopped strand product.
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 in electrical insulation tapes?
Indeed, electrical insulation tapes can utilize fiberglass chopped strand. Fiberglass possesses commendable electrical insulation characteristics, rendering it a fitting substance for deployment within the electrical sector. By amalgamating chopped strand fiberglass with alternative substances like resins or adhesives, one can fabricate tapes that furnish insulation and safeguard electrical components. These tapes serve a multitude of objectives, such as insulating wires, cables, and other electrical apparatuses. Moreover, fiberglass chopped strand boasts resistance to heat, moisture, and chemicals, which bolsters its suitability for employment in electrical insulation tapes.
Q:Does fiberglass chopped strand have any moisture resistance?
Indeed, fiberglass chopped strand exhibits a degree of resistance to moisture. Unlike materials like wood, fiberglass naturally repels water and does not readily absorb moisture. Nevertheless, it is crucial to acknowledge that fiberglass can still undergo some level of moisture absorption over an extended period, especially if it lacks adequate sealing or coating. This may result in potential problems like delamination or weakened structural integrity. Consequently, it is advisable to employ suitable coatings or finishes to augment the moisture resistance of fiberglass chopped strand in situations where prolonged exposure to moisture is anticipated.
Q:Is fiberglass chopped strand suitable for automotive parts?
Yes, fiberglass chopped strand is suitable for automotive parts. It is lightweight, strong, and has excellent impact resistance, making it an ideal material for various automotive applications such as body panels, interior trim, and structural components. Additionally, its corrosion resistance properties make it particularly suitable for use in harsh environments.
Q:What are the thermal conductivity properties of fiberglass chopped strand?
The thermal conductivity of fiberglass chopped strand is relatively low, thanks to its composition and structure. Fiberglass consists of thin, tightly packed strands of glass fibers, which serve as heat flow barriers, effectively insulating the material. Even in shorter lengths, these chopped strands retain their insulating properties. Consequently, fiberglass chopped strand is beneficial for minimizing heat transfer and finds applications in insulation, thermal barriers, and heat shields. However, it is crucial to acknowledge that the thermal conductivity of fiberglass chopped strand may differ based on factors like density, thickness, and manufacturing methods.
Q:Can fiberglass chopped strand be used in the production of agricultural equipment?
Yes, fiberglass chopped strand can indeed be used in the production of agricultural equipment. It is commonly used to reinforce and strengthen various components, such as panels, hoods, and body parts of agricultural machinery. The fiberglass chopped strand offers excellent mechanical properties, high strength-to-weight ratio, and resistance to corrosion, making it a suitable material for enhancing the durability and performance of agricultural equipment.
Q:Is fiberglass chopped strand compatible with melamine resin?
Yes, fiberglass chopped strand is compatible with melamine resin.

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