| Customization: | Available |
|---|---|
| Application: | Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory Equipment, Medical Equipment, Transportation |
| Color: | Yellow |
|
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3240 Epoxy Phenolic Glass Cloth Laminated Sheets are made of electrical glass cloth impregnated with epoxy resin and phenolic resin. They are dried and pressed. The cured epoxy resin has excellent mechanical properties, high strength machine in the temperature, good flatness, smooth surface, no pits, and good electrical properties under high humidity, thickness tolerances, excellent high dielectric properties, high surface leakage resistance, arc.
Compared with the epoxy glass cloth board, 3240 vertical layers to the electrical strength and parallel layer to withstand voltage strength is slightly lower, lower mechanical strength, high water absorption. But its production technology is mature, with cost advantages, in many medium and low voltage electrical and electrical field with better cost performance, so as to be widely used.
Temperature Resistance(≥155°C)
High Mechanical & Electrical Strength
Excellent Rigidity & Dimensional Stability
Easy To Machine
Chemical Resistance
Flat And Straight Panel
Circuit breakers are used: frame type circuit breaker, safety baffle, safety shield, spacer, interphase partition, etc..
Motor motor applications: motor armature parts, movable cover plate, slot wedge stator, fixed gasket, thin gasket, carbon brush holder, etc..
Switch cabinet application: bus bracket, bus clip, structural parts, wiring board and so on.
| Item. | Color | Thickness | Density (g/cm³) |
Length (mm) |
Width (mm) |
| 3240 | Yellow | 0.5mm 1mm 2mm 3mm-50mm 50mm Above |
1.79 | 1220/2440 | 1020/1220 |
*Specific products could be made according to customers'requirements.
Performance:
| 3240 Epoxy Phenolic Glass Cloth Laminated Sheet | |
| Properties | Value |
| Density | 1.79g/cm3 |
| Water Absorption (2mm in thickness) | 17 |
| Flexural Strength perpendicular to laminations | 390Mpa |
| Impact Strength parallel to laminations (Charpy) | 50KJ/m2 |
| Insulation Resistance after immersion in water(24hours) | 5.1x108 |
| Dissipation Factor(50MHz) | 0.03 |
| Permittivity (50MHz) | 5.3 |
| Dielectric strength perpendicular to laminations(in 90±2°C transformer oil, 2 mm in thickness) | 14.5MV/m |
| Breakdown voltage parallel to laminations (in 90±2°C transformer oil) | 36KV |
| Temperature Class | B |
| Storage Period | 18 Months(Below 40°C) |
| Standard | GB/T 1303.1-1998 |
Welcome to Hitex Insulation, your one-stop destination for high-quality high-temperature fabrics and textiles. Our company specializes in providing a wide range of products that cater to thermal insulation, welding protection, fire-fighting, and sealing applications, among others.
We take pride in our extensive experience and expertise in the industry, ensuring that we can provide only the best solutions to our clients' needs. Our team is made up of highly skilled professionals who are committed to delivering top-notch products and services that meet the highest industry standards.
At Hitex Insulation, we understand the importance of quality, durability, and performance when it comes to high-temperature fabrics and textiles. That's why we only source materials from trusted suppliers and manufacturers, ensuring that every product that leaves our facility is of the highest quality.
We are committed to building long-lasting relationships with our clients, and we do this by providing exceptional customer service and support. Whether you have a question about a product, need help choosing the right solution for your needs, or require technical support, our team is always here to help.
Thank you for choosing Hitex Insulation, and we look forward to serving all your high-temperature fabric and textile needs.
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