| Application: | Insulators, Electrical Base, Shell, Motor, Switch Baseplate |
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| Type: | Insulation Sheet |
| Chemistry: | Inorganic Insulation |
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Shipping Cost:
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Introducing our FR-4 Epoxy Glass Cloth Laminate Sheet, a high-quality insulation material that is perfect for mechanical, electronic, and electrical equipment. Made from alkali-free glass cloth impregnated with epoxy resin through a hot processing method, this laminate sheet offers exceptional mechanical and electrical properties, as well as excellent heat and humidity resistance.
With dimensions available in 1020 x 1220 mm, 1220 x 2040 mm, and 1230 x 2470 mm, our FR-4 laminate sheet is versatile and can be used in various applications. Whether you need insulation parts for insulators, electrical bases, shells, motors, or switch baseplates, this product is the perfect choice.
When it comes to insulation, our FR-4 laminate sheet is top-notch. It is an inorganic insulation material that provides reliable protection and ensures the safety of your electrical equipment. Its high-quality epoxy resin and fiberglass cloth construction make it a durable and long-lasting solution.
Choose our FR-4 Epoxy Glass Cloth Laminate Sheet for its outstanding performance and wide range of applications. Trust in the quality of our product, brought to you by Haikou Haojinghui Industrial Co., Ltd., a trusted name in the industry.
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Introducing our Hot Sale Epoxy Resin Fiberglass Cloth Laminate Sheet, a top-quality product designed to meet all your insulation needs. Made with the finest materials and expert craftsmanship, this laminate sheet is perfect for a wide range of applications.
With its exceptional insulation properties and durable construction, our laminate sheet is ideal for use in various electrical equipment and appliances. It provides reliable protection and ensures the smooth operation of sensitive electronic components. The high-quality fiberglass cloth and epoxy resin combination make it a reliable choice for circuit board manufacturing, relays, and switches.
Not only does our laminate sheet offer excellent electrical insulation, but it also serves as a reliable insulator for communication systems. Its inorganic insulation properties make it a versatile choice for a wide range of applications.
Trust Haikou Haojinghui Industrial Co., Ltd. for all your insulation needs. Our Hot Sale Epoxy Resin Fiberglass Cloth Laminate Sheet is the perfect choice for professionals who value quality and reliability. Order yours today and experience the difference!
| ITEMS | CONDITIONS | TEST METHOD | VALUES |
| Thermic endurance | in transformer oil for 4 hours | IEC 60893-2-7.1 | 130ºC ( B) |
| Martin's Temp. ( perpendicular ) |
-- | -- | 200ºC min. |
| Specific weight | 20ºC | IEC 60893-2 | 1.80 - 2.0 g/cm3 |
| Water absorption | 24 h | IEC 60893-2-8.2 | 1.0 mm - 18 mg |
| Flexural strength ( perpendicular ) |
23 ± 2ºC | IEC 60893-2-5.1 | 340 MPa min. |
| 155ºC | 170 MPa min. | ||
| Charpy impact strength ( parallel ) |
23 ± 2ºC | IEC 60893-2-5.4.2 | 33 KJ/m2 min. |
| Izod impact strength ( parallel ) |
23 ± 2ºC | IEC 60893-2-5.4.3 | 34 KJ/m2 min. |
| Electric strength ( perpendicular ) |
in transformer oil at 90 ± 2ºC | IEC 60893-2-6.1 | ≤3.0 mm 10.2KV/mm min. |
| Break down voltage ( parallel ) |
in transformer oil at 90 ± 2ºC | IEC 60893-2-6.1 | > 3.0mm 35 KV min. |
| Insulating resistances After immersion in water |
23 ± 2ºC | IEC 60893-2-6.3 | 5.0 X 108W min. |
| Flammability | UL94 | IEC 60893-2-7.2 | V-0 |
Looking for high-quality insulation for your electrical equipment? Look no further! Our Hot Sale Epoxy Resin Fiberglass Cloth Laminate Sheet is the perfect solution. Made from durable materials like G11, Fr4, G10, and 3240, this laminate sheet offers excellent insulation properties.
With its inorganic insulation and superior chemical properties, our laminate sheet is ideal for a variety of applications. Whether you need insulators, electrical base shells, motor components, or switch baseplates, this product has got you covered.
Not only is our laminate sheet reliable, but it is also easy to use. Its fiberglass construction ensures strength and durability, while the epoxy resin provides excellent electrical insulation. You can trust this product to protect your electrical equipment and keep it running smoothly.
Ordering from us is simple and hassle-free. We offer fast delivery times, with stock items shipping within 3-5 days. If the goods are not in stock, the delivery time is 5-15 days, depending on the quantity. We also provide free samples, so you can see the quality for yourself. Just cover the cost of freight, and we'll take care of the rest.
When it comes to payment, we offer flexibility. For orders under $2000, we require 100% payment in advance. For orders over $2000, we ask for a 30% T/T payment in advance, with the balance due before shipment.
Trust Haikou Haojinghui Industrial Co., Ltd. for all your insulation needs. Order our Hot Sale Epoxy Resin Fiberglass Cloth Laminate Sheet G11/Fr4/G10/3240 today and experience the difference!
Suppliers with verified business licenses
Audited Supplier 
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