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Transparent Fibre Glass Board Epoxy Glass Fibre Sheet Material G10
Description
Description for FR4/G10 Epoxy resin glass fiber laminated insulation sheet
It is made of electrical alkali-free glass cloth impregnated with epoxy resin by processing under pressure and hest.
Characteristics
It is Class F insulating material.
This product has higher mechanical property, water and heat resistance, stable dielectric property after soaking.
Features for
1. TG155c F class
2. High heat resistant ans smoothness
3. Excellent mechanical properties and electric properties
Applications
It is used as insulating structural parts for electric machine and apparatus equipments.
Technical Parameters
Item | Unit | Test Condition | Spec | Typical value |
Density | g/cm3 | ASTMD-792 | 1.9-2.0 | 2.0 |
Color | -- | A | --- | Light green & yellow |
Flexural Strength | N/mm2 | LW | ≥415 | 480 |
CW | ≥345 | 450 | ||
Volume Resistivity | M.cm | After moisture | ≥106 | 2.0*108 |
Water Resistivity | % | ISO62 | ≥0.8 | 0.1 |
Surface Resistivity | M | After moisture | ≥104 | 2.0*106 |
Arc Resistance | S | D-48/50+D-0.5/23 | ≥60 | 135 |
Dielectric Breakdown | Kv | D-48/50+D-0.5/23 | ≥40 | 60 |
Comparative Tracking Index | V | IEC60112 | ≥175 | 200 |
Our main products are as follows:
1.Laminated sheet: epoxy fiberglass cloth sheet & tube, phenolic bakelite sheet
& rod.
2.Varnished cloth: oil varnished cloth, alkyd varnished glass cloth, polyester varnished glass cloth and silicone varnished glass cloth
3.Fiberglass sleeving: PVC fiberglass sleeve, acrylic fiberglass sleeve, silicone rubber fiberglass sleeve and silicone fiberglass sleeve
4.Electrical composite insulating paper: DMD NMN NHN etc.
5.Fiberglass tape, cotton tape
6.Impregnated banding tape: polyester resin impregnated fiberglass binding tape, 2840W epoxy resin impregnated fiberglass binding tape, 28500W epoxy resin impregnated fiberglass binding tape,
7. Mylar PET film, polyimide film
