двойной стены рифленый лист поликарбоната
Базовая информация
Модель: PC corrugated roofing sheet
Описание продукта
1 |
HS Code: |
3920610000 |
Payment term: |
T/T,L/C,Trade assurance... |
2 |
Delivery time: |
7-10days |
Packing: |
Nude packing,kraft paper,pallet.. |
3 |
Sample policy: |
Free samples is OK. |
Shipping Port: |
Shanghai port,Ningbo port |
4 |
Min Order: |
At least 100 square meters |
Original: |
Zhejiang,China |
5 |
Raw Materials: |
100% Lexan//Bayer virgin materials |
Color: |
Clear,blue,green,opal..or customized |
Remarks: |
OEM can be provided according to your request. |
Characteristics |
Unit |
Data of twin-wall hollow sheet |
Data of triple-wall hollow sheet |
Data of polycarbonate solid sheet |
Light transmission |
% |
40~82 |
25~75 |
88~92 |
Impact strength |
J/m |
2.1~2.3 |
2.4~3.5 |
50 |
Coefficient of thermal expansion |
mm/m °C |
0.065 |
0.065 |
0.065 |
Heat conductivity |
W/m² °C |
3.0~3.9 |
2.2~3.2 |
0.21 |
Service temperature |
°C |
-40°C~+120°C |
-40°C~+120°C |
-40°C~+120°C |
Tensile strength |
n/mm² |
≥60 |
≥60 |
≥60 |
Bending strength |
n/mm² |
100 |
100 |
100 |
Bending elastic modulus |
Mpa |
2400 |
2400 |
2400 |
Tensile stress |
Mpa |
≥65 |
≥65 |
≥130 |
Elongation at break |
% |
≥100 |
≥100 |
≥130 |
Sound insulation effect |
db |
20decibel decrease for 10mm thick sheet |
25decibel decrease for 16mm thick sheet |
35decibel decrease for 6mm solid sheet |
Impact strength |
Transparency |
Specific gravity |
Coefficient of thermal expansion |
Service Temperature |
Heat Conductivity |
|||||
2.1j/m-2.3j/m |
40%-80% |
1.2g/cm³ |
0.065mm/°C |
-40°C—120°C |
3.0-3.9w/m²°C |
|||||
Tensile Strength |
Flexural Strength |
Modulus of elasticity |
Effect of sound insulation |
Tensile stress at break |
Elongation at break |
|||||
≥60N/mm |
100N/mm² |
2400Mpa |
10mm two laminates reduced 10db |
≥65Mpa |
>100% |
Группа Продуктов : Поликарбонатный профнастил
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