• Chopped Strand Mat 450GSM System 1
  • Chopped Strand Mat 450GSM System 2
Chopped Strand Mat 450GSM

Chopped Strand Mat 450GSM

Ref Price:
$1.38 / kg get latest price
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Payment Terms:
TT or LC
Min Order Qty:
10000 kg
Supply Capability:
10000000 kg/month

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1.Breif Introduction

Fiberglass Chopped Strand Mat is an non-woven E- or C-glass fiberglass fabric manufactured by spreading continuous filament rovings of 50mm in length randomly and uniformly in combination with polyester binder in power form (or other binder in emulsion form).


2.Main Features

Chopped Strand Mat is characterized by good combination of resin, easy operation, good wet strength retention, good laminate transparency and low cost. It is suitable for the application by hand lay-up FRP moudings, such as, various sheets and penels, boat hulls, boat tubs, cooling towers, corrosion resistand, vehicles, etc.



Glass type: E-glass and C-glass Chopped Strand Mat.

Bond type: Powder or Emulsion.

Density: 80g/m2-900g/m2.

Normal types : 180g/m2. 225g/m2. 300g/m2 450g/m2. 600m2.

Bond Content: 100g/m2 (10%-15%). 300g/m2.450g/m2.600g/m2 (4%-6%)

Roll Width: 200mm-2600mm.

Normal types :750mm.1040mm.1250mm.1270mm.1450mm.

Roll weight/: 28kgs-55kgs.

Normal types :28kgs.30kgs.35kgs.



Q: Which knid of payment terms can you accept?

A: We can accept 30% prepayment, 70% payment before shippment. LC is also accepted


Chopped Strand Mat 450GSM


Chopped Strand Mat 450GSM

Chopped Strand Mat 450GSM

Q:Does fiberglass mat tissue require any special handling precautions?
Special handling precautions are required for fiberglass mat tissue. Mishandling fiberglass mat tissue can result in the release of small glass fibers into the air. Inhalation of these fibers can lead to skin irritation, eye irritation, and respiratory problems. Therefore, it is necessary to wear appropriate protective clothing, including gloves, long-sleeved shirts, pants, and safety goggles, when dealing with fiberglass mat tissue. Working in a well-ventilated area or using respiratory protection is recommended for confined spaces. Furthermore, the material should be handled gently to prevent the release of additional fibers. Proper disposal methods must be followed to avoid any potential harm. By following these precautions, the safety and well-being of individuals handling fiberglass mat tissue are ensured.
Q:How does fiberglass mat tissue compare to other types of reinforcement materials?
Fiberglass mat tissue is a type of reinforcement material that is commonly used in various industries such as construction, automotive, and marine. When comparing fiberglass mat tissue to other types of reinforcement materials, several factors come into play. Firstly, fiberglass mat tissue offers excellent strength and durability. It has high tensile strength, meaning it can withstand considerable pulling or stretching forces without deforming or breaking. This strength is comparable, if not superior, to other reinforcement materials like carbon fiber or aramid fibers. Additionally, fiberglass mat tissue has good resistance to chemical, moisture, and UV degradation, making it suitable for long-term use in various environments. Another advantage of fiberglass mat tissue is its cost-effectiveness. Compared to other reinforcement materials, fiberglass is relatively inexpensive, making it a popular choice for manufacturers and builders who require a cost-efficient solution without compromising on quality. Its affordability makes it accessible to a wider range of applications and industries. Furthermore, fiberglass mat tissue is known for its versatility. It can be molded into various shapes and sizes, allowing for customization and flexibility in design. This adaptability makes fiberglass mat tissue suitable for a wide range of applications, from simple repairs to complex structural reinforcements. However, it is worth noting that fiberglass mat tissue may have some limitations compared to other reinforcement materials. For instance, it may not have the same level of stiffness or strength as carbon fiber, which is often preferred in high-performance applications. Additionally, fiberglass mat tissue may have lower resistance to impact or fatigue compared to materials like aramid fibers. In conclusion, fiberglass mat tissue offers a combination of strength, durability, cost-effectiveness, and versatility that makes it a favorable choice for many applications. While it may have some limitations compared to other reinforcement materials, its overall performance and affordability make it a widely used and reliable option in various industries.
Q:Can fiberglass mat tissue be used for repairing fiberglass structures?
Fiberglass structures can be repaired using fiberglass mat tissue. This material is widely used in the construction and repair of fiberglass structures because of its versatility. Its purpose is to strengthen and reinforce damaged areas of the structure. To ensure a durable repair, the mat tissue is usually applied with resin, which bonds the fibers together. It is particularly effective for fixing cracks, holes, and other damages on fiberglass surfaces. In summary, fiberglass mat tissue is an outstanding option for repairing fiberglass structures due to its strength, flexibility, and ability to adapt to different shapes and sizes.
Q:Is fiberglass mat tissue compatible with different curing methods?
Yes, fiberglass mat tissue is compatible with different curing methods. Fiberglass mat tissue is a versatile material that can be used in various curing processes, such as hot press curing, autoclave curing, and vacuum bag curing. The mat tissue is designed to be compatible with different resins and curing temperatures, ensuring that it can withstand the curing process without any adverse effects. Additionally, the mat tissue is engineered to have good wet-out properties, allowing it to effectively bond with the resin during curing. Overall, fiberglass mat tissue is a suitable choice for different curing methods and can be successfully used in a wide range of applications.
Q:What are the different reinforcement densities available for fiberglass mat tissue?
The reinforcement densities available for fiberglass mat tissue can vary depending on the specific application and manufacturer. Different densities, ranging from 15 gsm to 1000 gsm, are commonly used. For lightweight applications where strength and durability are not the primary concerns, lower density fiberglass mat tissue in the 15-50 gsm range is often utilized. These mats are commonly found in decorative surfaces, wallpaper, and lightweight insulation. Medium density fiberglass mat tissue, ranging from 50-300 gsm, offers a balance between strength and weight. This range is frequently used in industries such as construction, automotive, and marine. The medium density mats provide good reinforcement properties while remaining flexible and easy to handle. In heavy-duty applications that require high strength and superior durability, higher density fiberglass mat tissue, typically above 300 gsm, is employed. These mats are commonly used in roofing, flooring, and composite manufacturing. The higher density provides improved mechanical properties and ensures structural integrity. Ultimately, the choice of reinforcement density for fiberglass mat tissue depends on the specific requirements of the application, including desired strength, weight, and overall performance characteristics. It is advisable to consult with manufacturers and industry experts to determine the most suitable density for a particular use case.
Q:Is fiberglass mat tissue resistant to moisture?
Fiberglass mat tissue, indeed, exhibits resistance to moisture. By tightly weaving strands of glass fibers and subsequently bonding them with a resin, this tissue fabricates a barrier that effectively thwarts the infiltration of moisture. Consequently, the moisture-resistant properties of fiberglass mat tissue render it exceptionally suitable for deployment in scenarios where water exposure or high humidity is anticipated. Moreover, this tissue's resistance to moisture aids in averting the proliferation of mold or mildew, thereby establishing it as an appropriate selection for environments prone to dampness.
Q:Does fiberglass mat tissue provide any moisture insulation?
No, fiberglass mat tissue does not provide any moisture insulation.
Q:What are the different grades of fiberglass mat tissue available?
In the market, you can find various grades of fiberglass mat tissue. These grades differ in terms of their weight, thickness, and strength. The most popular grades include lightweight, medium-weight, and heavyweight fiberglass mat tissue. When it comes to lightweight fiberglass mat tissue, it is generally thinner and lighter compared to other grades. It is commonly used in situations where flexibility and easy handling are important. This grade is suitable for projects like laminating lightweight structures, making molds, and doing repairs. If you're looking for a versatile option that offers a balance between strength and flexibility, medium-weight fiberglass mat tissue is the way to go. It is widely used in boat building, automotive repairs, and general fiberglass reinforcement. This grade provides sufficient strength while still being manageable to work with. On the other hand, if you need superior strength and durability, heavyweight fiberglass mat tissue is the grade for you. It is the thickest and heaviest grade available in the market. This grade is perfect for applications that require high structural integrity, such as construction, aerospace, and marine industries. Apart from these standard grades, there may be variations and special grades available depending on the manufacturer and the specific requirements of your project. It is crucial to consult with a supplier or manufacturer to determine the most suitable grade of fiberglass mat tissue for your particular application.
Q:What is the tear resistance of fiberglass mat tissue?
The tear resistance of fiberglass mat tissue refers to its ability to withstand tearing or ripping when subjected to mechanical stress or force. Fiberglass mat tissue is known for its high tear resistance due to its strong and durable nature. The tear resistance of fiberglass mat tissue is typically measured and reported in terms of its tear strength, which is a measure of the force required to tear the material. This tear strength is determined through standardized testing methods, such as the Elmendorf tear test or the tongue tear test. The tear resistance of fiberglass mat tissue can vary depending on factors such as the thickness, density, and composition of the material. However, overall, fiberglass mat tissue is known to have excellent tear resistance properties, making it an ideal choice for applications where durability and strength are required, such as in the construction industry for reinforcing materials or in the manufacturing of composite materials.
Q:How is fiberglass mat tissue used in the aerospace industry?
Fiberglass mat tissue is used in the aerospace industry primarily for its lightweight and high strength properties. It is commonly used as a reinforcement material in the manufacturing of aircraft components such as wings, fuselage, and tail structures. The fiberglass mat tissue provides structural integrity and enhances the overall durability of these components, while also offering excellent resistance to corrosion and high temperatures.

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