Electrical Insulation
Electrically insulating fiberglass material is produced with a number of advantages, and the possibilities for customization are many.
Among the types we offer you will find GPO-3, G-10, G-11 and FR-4.
GPO-3
GPO-3 is a very versatile material with good insulating properties. The material consists of woven glass fiber impregnated with polyester, which makes GPO-3 strong, impact-resistant and dimensionally stable. In addition, the material is flame-resistant and produces low smoke. GPO-3 has become the standard choice for flame- and arc-resistant electrical insulation.
The material can be easily processed and adapted as needed. It can be punched, drilled, machined, cut and sanded.
G-10, G-11 and FR-4
For applications where particularly high demands are placed on strength and insulation, G-10 and G-11 should be chosen. The epoxy provides low water absorption and performs excellently in humid environments. The materials also have a high degree of chemical resistance.
G-10 is not flame resistant, and in several cases FR-4 is used as an alternative. FR-4 has all the same properties as G-10 and is also flame resistant.
A variety of products can be made with fiberglass electrical insulation material. The list below shows what we offer:
- Epoxy glass cloth G10, G11, FR4, FR5, HGW 2372, Vetronite
- Silicone glass cloth G7, HGW 2572
- Polyester glass mat GPO-3, HM 2471, UP GM203, DielettrikGlass
- Phenolic cotton cloth HGW 2082, HGW 2083, Fibroido, Celeron, Tela Bakelite
- Phenolic paper HP2065, Carta bakelite
- Sizes for Epoxy Glass 4200 x 1570 mm, 3200 x 1570 mm, 1300 x 2300 mm
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