| 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 from premium electrical glass cloth, which is expertly impregnated with both epoxy resin and phenolic resin. These sheets undergo an intricate process of drying and pressing. The resulting cured epoxy resin boasts exceptional mechanical properties, offering remarkable strength even under elevated temperatures. Our sheets guarantee unparalleled flatness, a flawlessly smooth surface free from imperfections, and outstanding electrical performance in high humidity environments. With precise thickness tolerances and superior dielectric properties, they exhibit excellent surface leakage resistance and arc resilience.
In comparison to the standard epoxy glass cloth boards, the 3240 version showcases slightly reduced electrical strength in vertical layers and marginally lower voltage resistance in parallel layers. Although it possesses lower mechanical strength and increased water absorption, its well-established production technology provides significant cost benefits. This advantage makes it a highly cost-effective option within numerous medium and low voltage electrical applications, resulting in its widespread utilization across various sectors.
Temperature Resistance (≥155°C)
High Mechanical & Electrical Strength: Our product is engineered to provide superior mechanical and electrical durability, ensuring reliability in demanding environments.
Excellent Rigidity & Dimensional Stability: Offers unmatched rigidity and maintains its shape and form even in challenging conditions, ensuring consistent performance.
Easy To Machine: Designed for seamless machining, this material allows for precision cutting and shaping, enhancing efficiency and productivity.
Chemical Resistance: With exceptional resistance to chemicals, our insulation sheet ensures long-lasting durability and protection.
Flat And Straight Panel: Perfectly flat and straight, this panel guarantees easy installation and a perfect fit, enhancing application outcomes.
Our premium Electrical Insulation Sheet serves a multitude of applications, particularly in circuit breakers. It's ideal for frame type circuit breakers, acting as a reliable safety baffle and shield. In addition, it functions effectively as a spacer and interphase partition, ensuring optimum performance and safety.
In the realm of motor applications, our Electrical Insulation Sheet shines with versatility. It is perfectly suited for motor armature parts and excels as a movable cover plate, slot wedge stator, and fixed gasket. Additionally, it provides exceptional utility as a thin gasket and carbon brush holder, making it indispensable in motor assemblies.
Switch cabinet applications benefit greatly from our High Density Yellow Laminated Glass Cloth. It serves as a robust bus bracket and clip, and is an essential component for structural parts and wiring boards. Its application ensures durability and long-lasting performance in demanding environments.
| 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 |
*Tailor-made products are available to meet the unique specifications and preferences of our esteemed 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, your premier destination for top-of-the-line high-temperature fabrics and textiles. Our company excels in delivering an impressive array of products tailored for thermal insulation, welding protection, fire-fighting, sealing applications, and beyond. Explore our diverse selection and find solutions that exceed your expectations.
We take immense pride in our vast experience and unparalleled expertise in the industry, guaranteeing that we provide only the finest solutions to fulfill our clients' requirements. Our team comprises highly skilled professionals dedicated to delivering premium products and services that adhere to the most stringent industry standards.
At Hitex Insulation, we recognize the critical importance of quality, durability, and performance in high-temperature fabrics and textiles. That's why we meticulously source materials from reputable suppliers and manufacturers, ensuring every product that leaves our facility embodies excellence of the highest quality.
We are devoted to cultivating enduring relationships with our valued clients by offering unparalleled customer service and support. Whether you have inquiries about our products, need assistance in selecting the ideal solution, or require technical support, our dedicated team is always on standby to assist you.
Thank you for choosing Hitex Insulation. We eagerly anticipate fulfilling all your high-temperature fabric and textile demands with utmost dedication and expertise.
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