China 50mm/75mm/100mm/120mm/150mm/200mm/250mm Insulated and Fireproof PU/PIR Construction/Building Materials Roof/Wall Sandwich Panels for Cold Storage/Room/House, Find details about China Cool Room, Cold Storage from 50mm/75mm/100mm/120mm/150mm/200mm/250mm Insulated and Fireproof PU/PIR Construction/Building Materials Roof/Wall Sandwich Panels for Cold Storage/Room/House
50mm/75mm/100mm/120mm/150mm/200mm/250mm insulated and fireproof PU/PIR construction/building materials Roof/wall Sandwich Panels for Cold Storage/Room/house
200mm wall sandwich panel for cold storage
PU/PIR Sandwich Panel Technology Data | |
Density | 40-46kg/m3 |
Thermal conductivity | 0.019-0.023W/M.K |
Moisture permeability coefficient | ≤3.34Ng/Pa/m.s |
Water absorption | ≤0.5g/100cm2 |
Enclosed rate | ≥97% |
The compression strength | ≥220KPa |
The bending strength | ≥2450KN/m2 |
Oxygen index | ≥28 |
Fire proof | B1 |
Dimensional stability | ≤1% |
Application temperature | -50ºC-150ºC |
Exterior Steel thickness | 0.4-0.8mm |
Interior steel thickness | 0.4-0.6mm |
Core material thickness | 50/75100/120/150/200/250mm |
Length | Less than 11.8m (40F container inner size) |
Effective width | 930-1120mm |
Grace finish | flat,rib finish |
USAGE | Roof and Wall include partition wall and ceiling of building |
Advantage | Heat Insulation, light weight, quick installation,waterproof, fireproof, soundproof, energy-saving,environmental friendly, |
Panel Thickness | Application Temperature Limit |
50mm | 5°C |
75mm | -5°C |
100mm | -15°C |
120mm | -25°C |
150mm | -35°C |
200 | -45°C |
1)Expertise:
more than 20 years' manufacture: we know how to properly handle every step of production.
2)Accuracy:
We have a technicial team and a QC team,ensure the quality products.
3)High quality Materials and competitive price
We cooperated with BLUESCOPE,BAOSTEEL,YIEH PHUI,HUNTSMAN,MA STEEL,BASF,which are both high guality and famous raw materials.