Electrical panel material paper based phenolic laminate bakelite board sheet
Electrical panel material paper based phenolic laminate bakelite board sheet— 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 1.5, warpage 3 ‰ maximum, with excellent electrical, mechanical and processing properties.
| Item: | Unit | Result |
| Density | g/cm³ | 1.5 |
| 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% |
1. RoHS
2. We resarch & develop this product for more than 10 years.
5. Heat Resistant, High Voltage.
We also CNC to your CAD drawing, cut to size with standard tolerance, and sell full sheets in quantity. This material is also available THINNER and THICKER. Please call or email to our Sales Department for information.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier