1. Specification:
Item Name: Polycabonate Multi wall sheet
Thickness: 10-20mm
Size: Max width: 2.1m, no limit on length
Color: Clear, Bronze, Blue, Green, White, etc.
Packing: both sides covered with PE protective film.
MOQ: 1000m2 / color / thickness for production.
Delivery time: within 10-15 days.
2. Advantage:
Material: Makrolon PC resin from Bayer in Germany & Lexan resin from Sabic.
Machine: UV-PC coextrusion lines from OMIPA in Italy.
Certificate: 1) China Well-Known Trademark.
2) ISO 9001:2008 & ISO 14000.
3) the standards for Russian building.
4) ASTM & UL in USA.
5) ROHS certificate from SGS, etc.
UV protection: UV co-extrusion.
Capability: 18,000.00 tons/year.
Guarantee: 10 Years guarantee.
Characteristics | Unit | Polycarbonate Twin-sheet Data | Polycarbonate Triple-sheet Data |
Impact Strength | J/m | 2.1 ~ 2.3 | 2.4 ~ 3.5 |
Light Transmission | % | 40 ~ 82 | 25 ~ 75 |
Specific Gravity | g/cm 3 | 1.2 | 1.2 |
Coefficient of Thermal Expansion | mm/m. ºC | 0.065 | 0.065 |
Service Temperature | ºC | -40ºC~ +120ºC | -40ºC~ +120ºC |
Heat Conductivity | W/m 2 .ºC | 3.0 ~ 3.9 | 2.2 ~ 3.2 |
Tensile Strength | N/mm | ≥60 | ≥60 |
Flexural Strength | N/mm 2 | 100 | 100 |
Modulus of Elasticity | Mpa | 2400 | 2400 |
Tensile Stress at Breack | Mpa | ≥65 |
|
Elongation at Break | % | >100 |
|
Effect of Sound proof |
| 20 decibel decrease for 10mm Twin-wall | 25 decibel decrease for 16mm Thiple-wall |