Ppg Chopped Strand Fiberglass Reinforced Raw Materials Fiberglass Mat
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 kg
- Supply Capability:
- 5000 kg/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Product Description:
Chopped strand mat is made from chopped glass fibers, which are bonded with powder or emulsion binders. It can be used in hand lay-up process and continuous laminating process to produce FRP products, such as plates, lighting board, hull, bathtub, cooling towers, anti-corrosion materials, vehicles.
Features:
Uniform thickness, softness and hardness good.
Good compatibility with resin, easy completely wet-out.
Fast and consistent wet-out speed in resins and good manufacturability.
Good mechanical properties, easy cutting.
Good cover mold, suitable for modeling complex shapes.
Application:
fiberglass thickness is suitable for application by hand lay-up, reinforce and machine FRP molding,
including interior decoration of vehicles, boat hulls, complete set of sanitary equipment, anticorrosive pipes, tanks, building materials, tables, chairs, panels and all kind of composite FRP products.
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.
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.
Order Information
Ordering please specify:
1. the product code, 2. weight, 3. width, 4. order quantity, 5. packaging, 6. special requirements please specify.
FAQ:
1. How long will you get reply?
Any inquiry will be replied within 24 hours. Usually we will reply within 12 hours.
2. How long is warranty period?
We provide 3 year warranty period.
3. What is your MOQ?
Any order quantity is available.
4. Can you provide sample?
Yes, samples are in stock. we can offer free sample for you.
5. Payment terms?
We can accept L/C, T/T, Western Union, Paypal etc.
6. Do you offer OEM service?
Yes, we can print customers’ logo on the packaging;
And the size and specification can be produced and design according to your demand.
7. What is the Production Lead Time?
15-20 days for bulk production after confirm the order.
- Q: Is fiberglass chopped strand suitable for acoustic insulation?
- No, fiberglass chopped strand is not suitable for acoustic insulation.
- Q: What is the dimensional stability of fiberglass chopped strand?
- The dimensional stability of fiberglass chopped strand refers to its ability to maintain its shape and size under different conditions, such as temperature changes or moisture exposure. Fiberglass chopped strand typically has excellent dimensional stability, meaning it is resistant to expansion, contraction, warping, or shrinking. This stability allows it to be used in various applications where maintaining precise dimensions is crucial.
- Q: Is fiberglass chopped strand suitable for thermal insulation?
- Yes, fiberglass chopped strand is suitable for thermal insulation. It is commonly used in construction and manufacturing to provide effective insulation against heat transfer, helping to maintain desired temperatures and reduce energy consumption.
- Q: Can fiberglass chopped strand be used for electrical insulation?
- Typically, fiberglass chopped strand is not employed for electrical insulation. Although fiberglass proves to be an outstanding insulator in specific scenarios, chopped strand generally serves the purpose of reinforcing composite materials. When it comes to electrical insulation, rubber, plastic, or specialized insulating tapes are more frequently utilized due to their distinct electrical properties and capacity to endure high voltages.
- Q: Is fiberglass chopped strand suitable for use in corrosive environments?
- Fiberglass chopped strand is generally not considered suitable for use in corrosive environments. While fiberglass itself is resistant to many chemicals and corrosion, the chopped strand form typically lacks the necessary protection against corrosive elements. The chopped strand is composed of small, individual fibers that are randomly dispersed and held together with a binder. This binder is often made of a thermosetting resin, such as polyester or epoxy. While these resins provide some level of protection against corrosion, they are not as effective as other materials specifically designed for corrosive environments. In corrosive environments, it is recommended to use materials specifically engineered to withstand the specific corrosive agents. Examples of such materials include fiberglass reinforced with vinyl ester or other specialized resins, or corrosion-resistant metals such as stainless steel or titanium. Therefore, if you are looking for a material to be used in corrosive environments, it is advisable to consult with experts or suppliers who can recommend suitable alternatives specifically designed for such conditions.
- Q: What is the typical diameter of fiberglass chopped strand?
- The diameter of fiberglass chopped strand typically varies based on the specific application and the manufacturer. Generally, it falls within the range of approximately 10 to 20 micrometers. This range is selected to achieve an optimal combination of strength and flexibility, making it suitable for diverse industries like automotive, construction, and aerospace. The choice of diameter for a specific purpose depends on various factors, including desired strength and durability, manufacturing techniques, and the intended end-use application.
- Q: How does the fiber orientation impact the properties of chopped strand composites?
- The fiber orientation in chopped strand composites has a significant impact on their properties. Chopped strand composites are typically made by randomly dispersing short fibers in a matrix material. The orientation of these fibers can greatly affect the mechanical properties, such as strength, stiffness, and impact resistance, as well as the overall performance of the composite material. In a chopped strand composite, the fiber orientation determines the load-bearing capability of the material. Fibers aligned in the direction of the applied load will bear most of the stress, leading to improved strength and stiffness in that direction. On the other hand, fibers oriented perpendicular to the load will have limited load-bearing capacity, resulting in weaker properties in that direction. Moreover, the fiber orientation also influences the anisotropic behavior of the composite. Anisotropic materials have different properties in different directions, and the degree of anisotropy is determined by the fiber orientation. For instance, if the fibers are randomly oriented, the composite will exhibit more isotropic behavior, meaning the properties will be relatively similar in all directions. However, if the fibers are aligned, the composite will be more anisotropic, with properties varying significantly based on the direction of loading. The impact resistance of chopped strand composites is also affected by the fiber orientation. Fibers oriented in the direction of impact can effectively absorb and distribute the energy, resulting in improved impact resistance. On the contrary, fibers oriented perpendicular to the impact direction may not be as effective in absorbing the energy, making the composite more susceptible to damage. In summary, the fiber orientation plays a crucial role in determining the properties of chopped strand composites. By controlling the alignment of the fibers, manufacturers can tailor the composites to meet specific application requirements, optimizing strength, stiffness, impact resistance, and anisotropy to enhance the overall performance of the material.
- Q: Can fiberglass chopped strand be used in aerospace exterior components?
- Yes, fiberglass chopped strand can be used in aerospace exterior components. Fiberglass is a lightweight and strong material that is commonly used in the aerospace industry due to its excellent mechanical properties, high strength-to-weight ratio, and resistance to corrosion. Chopped strand is a form of fiberglass where the continuous strands are cut into short lengths, making it easier to handle and process. In aerospace applications, chopped strand can be used to reinforce composite materials that are used in exterior components such as panels, fairings, and radomes. These components require materials that are lightweight, durable, and have good impact resistance. Fiberglass chopped strand helps in providing these qualities to the composite materials, making it suitable for use in aerospace exterior components. Moreover, fiberglass chopped strand can also be used in the manufacturing of aerospace components through processes like resin transfer molding (RTM) or vacuum infusion. These processes allow for the production of complex and lightweight parts that meet the stringent requirements of the aerospace industry. However, it is important to note that the use of fiberglass chopped strand in aerospace applications may require additional certifications and testing to ensure compliance with safety standards and regulations.
- Q: How does the fiber diameter affect the performance of fiberglass chopped strand?
- The fiber diameter plays a crucial role in determining the performance of fiberglass chopped strand. The diameter directly influences the mechanical properties, such as strength, stiffness, and impact resistance, of the chopped strand. A smaller fiber diameter generally leads to higher strength and stiffness. This is because a smaller diameter allows for a larger number of fibers to be incorporated into a given volume, resulting in more efficient load transfer and increased overall strength. Additionally, smaller diameter fibers tend to have fewer defects, such as voids or impurities, which can weaken the material. Moreover, a smaller diameter also enhances the interfacial bonding between the fibers and the matrix material, improving the overall composite performance. The increased surface area of the smaller fibers allows for better adhesion with the matrix, resulting in improved load transfer and enhanced mechanical properties. However, it is important to note that there is an optimal fiber diameter range for specific applications. If the fiber diameter becomes too small, it may become difficult to handle and process, leading to challenges in achieving uniform distribution and effective reinforcement within the matrix. On the other hand, if the fiber diameter becomes too large, it may result in a less efficient use of the material and reduced mechanical properties. In summary, the fiber diameter of fiberglass chopped strand significantly affects its performance. A smaller diameter generally improves strength, stiffness, and interfacial bonding, while also reducing defects. However, there is an optimal range to consider for each application to ensure ease of processing and optimal reinforcement.
- Q: How does the adhesion of the chopped strand affect its performance?
- The adhesion of the chopped strand plays a crucial role in determining its performance. The adhesion refers to the bond strength between the individual glass fibers and the matrix material in a composite material. A strong adhesion between the chopped strand and the matrix material is advantageous for several reasons. Firstly, it ensures effective load transfer between the fibers and the matrix, leading to improved mechanical properties such as tensile strength, flexural strength, and impact resistance. The load transfer is essential because the fibers are responsible for carrying the majority of the load in a composite material. A weak adhesion could result in poor load transfer, leading to lower overall performance. Secondly, a strong adhesion helps in preventing fiber pull-out. Fiber pull-out occurs when the fibers are not firmly bonded to the matrix and are pulled out during loading, reducing the efficiency of the composite material. With a good adhesion, the fibers remain embedded in the matrix, providing continuous reinforcement and enhancing the overall strength of the material. Furthermore, a strong adhesion also improves the resistance of the composite material to environmental factors such as moisture and temperature. A weak adhesion can lead to reduced resistance to these factors, resulting in degradation and reduced performance over time. In summary, the adhesion of the chopped strand significantly affects its performance. A strong adhesion ensures effective load transfer, prevents fiber pull-out, and enhances resistance to environmental factors, ultimately leading to improved mechanical properties and durability of the composite material.
Send your message to us
Ppg Chopped Strand Fiberglass Reinforced Raw Materials Fiberglass Mat
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 kg
- Supply Capability:
- 5000 kg/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
