Fiberglass 1.5oz Chopped Strand Mat Material
Chopped Strand Mat (CSM), also known as fiberglass mat, is a versatile reinforcement material used in various industries, including automotive, marine, and construction. Made from randomly oriented glass fibers held together by a resin binder, Chopped Strand Mat provides consistent strength in all directions. It is especially effective for creating thickness and conforming to tight curves and corners in complex molds and parts.
While Chopped Strand Mat is affordable and easy to use, it does not add significant strength on its own. For applications requiring both strength and thickness, it’s recommended to layer CSM between woven fiberglass fabrics. This layering enhances bonding and overall strength. However, CSM is not compatible with epoxy resin due to the binder requiring styrene to dissolve properly, which is found in polyester.
Chopped Strand Mat Price
Pricing Factors
The price of Chopped Strand Mat (CSM) is influenced by several key factors. Firstly, the fiber weight, such as 450 GSM, significantly affects the cost; heavier mats generally command higher prices due to increased material density. Additionally, the dimensions of the roll, including width and length, can impact pricing, with larger rolls often offering a more economical price per square meter. Supplier variations also play a role, as different manufacturers or distributors may offer varying prices based on their production costs and market strategies.
Price Range
Chopped Strand Mat rolls typically range from $0.50 to $3.00 per square meter, depending on the weight and dimensions. For instance, a standard roll of 1.5 oz Chopped Strand Mat might be priced between $1.00 and $1.50 per square meter, while heavier options like 3 oz or specialized mats could be priced higher. Comparing these costs with other fiberglass products, such as woven roving or continuous filament mats, reveals that Chopped Strand Mat is often more affordable due to its simpler production process.
Cost Considerations
Bulk purchasing can significantly reduce the cost of Chopped Strand Mat. CBRO Fiberglass supplier offers discounts for larger orders or long-term contracts, which can lower the price per unit. Buyers should consider these options to optimize their budget and secure the best value for their Chopped Strand Mat needs.
Fiberglass Chopped Strand Mat Roll
Product Details
Fiberglass Chopped Strand Mat (CSM) rolls come in a variety of sizes and weights to suit different applications. Common roll sizes for Chopped Strand Mat include widths of 38 inches, 50 inches, and 60 inches, with lengths often ranging from 50 yards to 100 yards. Weights vary from 0.75 ounces per square yard to 3 ounces per square yard, providing options for various structural and thickness requirements. For instance, a Chopped Strand Mat roll with a 1.5 oz weight is frequently used in general-purpose applications, while heavier options like 2 oz and 3 oz are selected for more demanding projects requiring additional strength.
Advantages
Chopped Strand Mat rolls offer several key advantages. Their random fiber orientation makes them highly versatile and easy to conform to complex shapes and curves, which is particularly beneficial in molding and reinforcement tasks. The ease of application is another notable benefit; Chopped Strand Mat can be easily laid down and saturated with resin, making it ideal for hand lay-up and open-mold processes. Additionally, these rolls are compatible with a range of resins, including polyester and vinyl ester, enhancing their suitability for various fiberglass applications. The availability of different roll sizes and weights allows for flexibility in both small-scale and large-scale projects, making Chopped Strand Mat a practical choice for diverse manufacturing needs.
Thank you for your interest in our products. To receive our pricelist or for any inquiries, please fill out the form below. We will get back to you within 24 hours.
Chopped Strand Mat Uses
Applications
Chopped Strand Mat (CSM) is highly versatile and used in a wide range of applications across different industries. In the marine industry, Chopped Strand Mat is employed for building and repairing boats and ships due to its excellent resistance to water and corrosion. Its ease of use in hand lay-up and open molding techniques makes it a preferred choice for crafting complex shapes and reinforcing structures. In the automotive industry, Chopped Strand Mat is used to produce lightweight yet strong components, enhancing the durability and performance of vehicles. Additionally, in the construction industry, Chopped Strand Mat is used for applications such as reinforcing concrete and fabricating structural panels, contributing to both the strength and longevity of construction projects.
Performance
Chopped Strand Mat significantly contributes to product durability and strength. Its random fiber orientation ensures even distribution of stress, enhancing the structural integrity of composite materials. This mat excels in resistance to environmental factors, including moisture, chemicals, and temperature fluctuations, which is crucial for applications exposed to harsh conditions. The incorporation of Chopped Strand Mat in composites helps in preventing delamination and improves the overall resilience of the final product. By providing consistent reinforcement, Chopped Strand Mat also helps in achieving a smooth finish and uniform performance across various applications, making it an essential material in many industrial processes.
CHOPPED STRAND MAT HS Code
Definition
The Harmonized System (HS) Code for Chopped Strand Mat is a standardized numerical code used globally to classify products for international trade. Specifically, Chopped Strand Mat is typically classified under HS Code 7019.51, which covers “Glass fiber mats, including chopped strand mats, for reinforcing plastics.” This code ensures that Chopped Strand Mat is correctly identified and categorized in trade documentation, facilitating smooth customs processes and accurate tariff application. The HS Code is essential for harmonizing product descriptions and ensuring consistent classification across borders.
Importance
Understanding the HS Code for Chopped Strand Mat is crucial for businesses engaged in the import and export of fiberglass products. Proper use of the HS Code helps in the accurate calculation of duties and taxes, ensuring compliance with international trade regulations. It also aids in streamlining the customs clearance process, reducing the risk of delays or penalties. For suppliers and manufacturers, knowing the correct HS Code enables efficient management of inventory and facilitates better communication with international partners. Additionally, accurate classification supports effective market analysis and pricing strategies by providing insights into trade patterns and regulatory requirements.
Chopped Strand Mat 450 GSM
Specifications
Chopped Strand Mat 450 GSM refers to a mat with a density of 450 grams per square meter, indicating a relatively high thickness and weight. This density means that the mat is denser and thicker compared to lower GSM variants, providing a greater volume of fiberglass per unit area. The increased density enhances the mat’s structural integrity and is suitable for applications where additional strength and durability are required. Typically, a 450 GSM Chopped Strand Mat is about 1.5 to 2.0 mm thick, depending on the specific product.
Uses
The 450 GSM Chopped Strand Mat is ideal for use in high-strength composite materials and various industrial applications. It is commonly employed in the production of reinforced plastics where significant strength and impact resistance are needed. This mat is particularly useful in marine applications, automotive parts, and construction, where it contributes to the durability and performance of the final product. Its higher density allows it to effectively fill molds and provide a strong, resilient layer in composite laminates.
Using Chopped Strand Mat 450 GSM offers several advantages. The increased density of the mat provides superior strength and impact resistance, making it suitable for demanding applications. This higher GSM also enhances the overall thickness and rigidity of the composite material, leading to improved mechanical properties and durability. Additionally, the 450 GSM mat helps in better bonding with resin, reducing the likelihood of print-through and ensuring a smooth, uniform finish in the final product. Benefits
Stitched Chopped Strand Mat
Definition
Stitched Chopped Strand Mat is a specialized type of Chopped Strand Mat where individual strands are stitched together using a binder thread. Unlike standard Chopped Strand Mat, which relies solely on resin binder to hold fibers in place, the stitched variant incorporates additional reinforcement through stitching. This process enhances the mat’s structural integrity and resistance to delamination. The stitching helps maintain the orientation of the fibers, providing a more stable and uniform material compared to non-stitched mats.
Advantages
The Stitched Chopped Strand Mat offers several notable benefits over standard Chopped Strand Mat. The primary advantage is its improved mechanical properties, including greater tensile strength and impact resistance. The stitching process enhances the mat’s ability to maintain fiber alignment, which contributes to better load distribution and structural performance. Additionally, the stitched mat exhibits superior performance in applications requiring complex shaping or where high-stress environments are involved. The enhanced stability provided by the stitching reduces the likelihood of fiber displacement and ensures a more consistent and reliable composite material.
Stitched Chopped Strand Mat is used in various applications where high performance and durability are crucial. It is commonly employed in industries such as marine, automotive, and aerospace, where complex shapes and high-stress conditions are prevalent. The mat is ideal for use in molds that require intricate forms or where additional strength is necessary to withstand operational stresses. Examples include components for boats, car parts, and structural elements in aircraft. The stitching also makes it suitable for applications where superior impact resistance and long-term durability are essential.Applications
FAQs about Chopped Strand Mat
How strong is a Chopped Strand Mat?
What is the difference between Chopped Strand Mat and Woven Roving?
Woven Roving, on the other hand, is made from continuous strands of fiberglass woven into a fabric. This results in a material that provides high tensile strength and rigidity, making it suitable for structural applications where strength in specific directions is required. Woven Roving offers superior load-bearing capabilities compared to CSM and is often used in combination with other reinforcement materials to achieve desired structural performance.
What is the difference between Continuous Filament Mat and Chopped Strand Mat?
Chopped Strand Mat, conversely, is composed of short, chopped fibers that are randomly dispersed and bonded with a resin binder. While it is easier to handle and conform to various shapes, CSM generally offers lower tensile strength compared to CFM. Chopped Strand Mat is often used for its versatility and ease of application in hand lay-up and open molding processes, while Continuous Filament Mat is preferred for its superior strength and finish in closed molding applications.
Thank you for your interest in our products. To receive our pricelist or for any inquiries, please fill out the form below. We will get back to you within 24 hours.