PRODUCT
Greenhouse shading system- -Outside Shading..
- -Inside Shading..
- -Rack and Pinion Shad..
- Greenhouse covering materials
- -Anti-insect Net..
- -Anti-bird Net..
- -Film..
- -Ground Cover Mulch F..
- -Polycarbonate..
- Ventilation System
- -Fan..
- -WindowSystem..
- Cooling and Heating System
- -Cooling System..
- -Heating System..
- Irrigation System
- Greenhouse accessories
- -Shading Accessories..
- -Greenhouse Structure..
NEWS
Sunshine platePostion：Home > Products > Greenhouse covering materials > Polycarbonate
|
Performance |
Unit |
Figure |
|
Proportion |
kg/㎡ |
1.2 |
|
Impact Strength |
N/m |
850 |
|
Tensile Strength |
N/mm |
>60 |
|
Bending Strength |
N/mm |
100 |
|
Elastic Modulus |
Mpa |
2400 |
|
coefficient of expansion |
mm/m℃ |
0.065 |
|
elongation at break |
% |
100 |
|
specific heat |
KJ/kg.k |
1.17 |
|
Thermal conductivity |
W/㎡℃ |
2.3-2.9 |
|
Long term use temperature |
℃ |
-40-+120 |
|
Heat distortion temperature |
℃ |
140 |
|
fire protecting performance |
Nonflammable |
耐力板主要由聚碳酸酯制成，具有玻璃的透明度，不及玻璃一半的重量和不可破坏的抗冲击能力。耐力板可以进行冷弯曲、装 配加工和热成型，可应用于制作穹顶、采光天窗、建筑屋面和视窗。
