PTFE Plate Video
Features Of PTFE Plate
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1
The color of the board is the natural color of resin.
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2
The texture should be uniform, and the surface should be smooth.
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3
A slight cloud-like elasticity is allowed.
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4
It is allowed to have no more than one non-metallic impurity.
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5
The density is 2.1-2.3T/m3.
Technical Data Of PTFE Plate
| ITEM | UNIT | NUMERICAL VALUE |
| elongation at break | % | ≥250 |
| thermal conductivity | w/mk | 0.25 |
| linear expansivity | cm/℃ | (1.09-2.1)10-4 |
| usage temperature | ℃ | -455 |
| dielectric strength | Kv/mm | ≥25 |
| L(mm)*W(mm) | thickness(mm) | |
| Nominal thickness | Tolerance | |
| 150 x 150 | 1.0 - 150 | ±0.30 - ±0.50 |
| 250 x 250 | 1.5 -100 | ±0.30 -±0.50 |
| 300 x 300 | 1.5 - 100 | ±0.30 -±0.50 |
| 450 x 450 | 1.5 - 100 | ±0.30 - ±0.50 |
| 600 x 600 | 1 - 100 | ±0.30 - ±0.50 |
| 800 x 800 | 1 - 100 | ±0.30 -±0.50 |
| 1000 x1000 | 1 - 100 | ±0.30 -±0.50 |
| 1500 x 1500 | 3 - 100 | ±0.50 - ±0.80 |
