• Ketebalan: 0.1-100mm
• Ukuran Lembar Standar: 1020*1220mm 1000*2000mm 1220*2440mm
Phenolic cotton laminated sheet is made of cotton cloth impregnated with phenolic resin by dry pressing,
3136 by bleaching cloth impregnated with phenolic resin laminate formed by hot pressing,having excellent electrical insulation properties,mechanical properties,thermal stability,chemical resistance.
Product Parameters:
ASTM | Property | Paper | Canvas |
D792 | Density (lb/in³) | 0.049 | 0.050 |
D570 | Water Absorption, 24 hrs (%) | 2 | 2.5 |
D638 | Tensile Strength (psi) | 15,000 | 11,000 |
D790 | Flexural Strength (psi)-lengthwise | 16,000 | 17,500 |
D790 | Flexural Modulus (psi)-lengthwise | 1,100,000 | 1,600,000 |
D256 | IZOD Notched Impact (ft-lb/in)- | 0.65 | 1.70 |
D695 | Compressive Strength (psi) | 32,000 | 37,000 |
D785 | Hardness, Rockwell M | M100 | M100 |
D696 | Coefficient of Linear Thermal | 0.80 | 1.10 |
- | Max Operating Temp (°F / °C) | 257 / 125 | 257 / 125 |
C177 | Thermal Conductivity | 2.03 | 2.03 |
UL94 | Flammability Rating | H-B | H-B |
D149 | Dielectric Strength (V/mil) short | [1mLembar laminasi kapas fenolik terbuat dari kain katun yang diresapi dengan resin fenolik dengan pengepresan kering, | |
3136 dengan kain pemutih yang diresapi dengan laminasi resin fenolik yang dibentuk dengan pengepresan panas, memiliki sifat insulasi listrik yang sangat baik, sifat mekanik, stabilitas termal, ketahanan kimia. | Parameter Produk: | 5 | 5 |
ASTM | atau UL | uji | - |
Properti | Kertas | Kanvas | 15 |
1.35
0,050
1.37
D570
Penyerapan Air, 24 jam (%)
2.5
D638
Kekuatan Tarik (psi)
-memanjang
-melintang
15.000
12.000
11.000
9,000
D790
Kekuatan Lentur (psi)-memanjang
-melintang
16.000
13.200
17.500
15.000
D790
Modulus Lentur (psi)-memanjang