High Temperature Resistant laminated phenolic paper board Product Description High Temperature Resistant laminated phenolic paper board— natural color is typically orange or black. known as Phenolic paper laminated owns the character of good mechanical strength, anti-static, intermediate electrical insulation. It`s made by insulating paper impregnated with phenolic resin, after baking hot pressing. This product is suitable for high performance requirements of electrical machinery, electrical equipment as insulating structural parts, and in the transformer oil. Room temperature electrical properties with good machining performance, the proportion is 1.45, warpage 3 ‰ maximum, with excellent electrical, mechanical and processing properties.
Item: | Unit | Result |
Density | g/cm³ | 1.45 |
standard color | | Black/Orange |
Flammability | | 94HB |
Flame Resistance: | °C | 140 |
Voltage Resistance(penetrating) | KV | ≥25 |
Vertical dielectric strength | KV/mm | 12.1 |
Tensile strength | MPA | ≥100 |
Compressive Strength(Vertical): | MPA | ≥250 |
Bending Strength(Vertical) | MPA | ≥120 |
Bending strength | kg/mm2 | ≥340 |
Dielectric constant (1MHz) : | / | 5.4 |
Adhesive strength: | kg | 3200 |
Water absorption rate: | % | <1.5% |
Certifications
Our Services We also CNC to your CAD drawing, cut to size with standard tolerance, and sell full sheets in quantity. This High Temperature Resistant laminated phenolic paper board is also available THINNER and THICKER. Please call our Sales Department for information. Packaging & Shipping Packing in pallets or wooden case according to sizes. Customized acceptable.
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Phenolic paper bakelite Board. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Phenolic paper bakelite