| 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 meticulously crafted for superior performance. Constructed from electrical glass cloth, these sheets are impregnated with a blend of epoxy and phenolic resins and expertly dried and pressed to perfection. The cured epoxy resin endows them with outstanding mechanical properties, ensuring high strength even in elevated temperatures. They boast remarkable flatness and a smooth, flawless surface devoid of any imperfections, while maintaining excellent electrical properties, even in high humidity environments. With precise thickness tolerances and superior high dielectric characteristics, these sheets are a pinnacle of reliability. They offer exceptional surface leakage resistance and unwavering arc endurance.
In comparison to the traditional epoxy glass cloth board, the 3240 variant presents a slight reduction in vertical electrical strength and parallel voltage endurance, alongside marginally lower mechanical strength and increased water absorption. Despite these aspects, its production technology is robust and well-established, granting it significant cost advantages. This positions it as a cost-effective choice in various medium to low voltage electrical applications, where it offers impressive performance and affordability, leading to its widespread adoption and trusted utilization.
Temperature Resistance (≥155°C)
Exceptional Mechanical & Electrical Strength
Outstanding Rigidity & Dimensional Stability
Effortlessly Easy To Machine
Superior Chemical Resistance
Perfectly Flat And Straight Panels
Circuit Breakers: Our Yellow Epoxy Phenolic Glass Cloth Composite is perfectly suited for frame type circuit breakers, ensuring unparalleled safety and reliability. It is essential for creating robust safety baffles, impenetrable safety shields, reliable spacers, and essential interphase partitions, elevating the performance and safety standards of your electrical systems.
Motor Applications: Discover the versatility of this composite in motor applications. It is used for motor armature parts, ensuring durability and efficiency. The movable cover plate benefits from its strength, while slot wedge stators and fixed gaskets rely on its resilience. Thin gaskets and carbon brush holders also see enhanced performance and longevity with our high-quality material.
Switch Cabinet Applications: Elevate the functionality of your switch cabinets with our composite, ideal for bus brackets and bus clips. Its structural integrity supports robust structural parts, and it provides reliability for wiring boards, ensuring that your electrical systems operate smoothly and efficiently.
| Item. | Color | Thickness | Density (g/cm³) |
Length (mm) |
Width (mm) |
| 3240 | Yellow | 0.5mm 1mm 2mm 3mm-50mm 50mmAbove |
1.79 | 1220/2440 | 1020/1220 |
*Our bespoke solutions allow for customization, ensuring that specific products are meticulously crafted to meet and surpass the unique requirements of our valued customers.
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, the unparalleled hub for premium high-temperature fabrics and textiles. Specializing in a diverse spectrum of products, we offer impeccable solutions for thermal insulation, welding protection, fire-fighting, and sealing applications, among other critical needs.
With pride in our vast industry experience and deep-seated expertise, we are dedicated to supplying only top-tier solutions tailored to meet our clients' needs. Our team, a collective of highly skilled professionals, is unwaveringly committed to providing superior products and services that align with the highest industry benchmarks.
At Hitex Insulation, we recognize the paramount importance of quality, durability, and performance in high-temperature fabrics and textiles. Therefore, we meticulously source materials from only the most trusted suppliers and manufacturers, ensuring that every product dispatched from our facility embodies the pinnacle of quality.
We are devoted to fostering enduring relationships with our clients through exceptional customer service and support. Whether you have inquiries about a product, need assistance in selecting the perfect solution, or require technical support, our dedicated team is always eager to assist.
Thank you for choosing Hitex Insulation. We eagerly anticipate meeting all your high-temperature fabric and textile requirements with excellence and dedication.
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