PIR
- Jiangsu Yourshine Refrigeration Equipment Group Co., Ltd.
- product brand:Yourshine
- رقم الكشك：E1B15
- product specification:50mm,75mm,100mm,120mm,150mm,200mm
- product category:Assembly Supplies for Refrigeration and Air Conditioning-Insulating materials-Thermal insulation materials
- product introduction:The Technical Standard of PIR Sandwich Panel
No. Item Unit Tel. requirement
1 Density KG/㎡ 40±2
2 Heat conductivity W/m.k ≦0.022
3 Compressive strength ≧150 ≧160
4 Combustion performance - B1
5 The bond strength between sandwich core layer and panel mm ﹥0.1
6 Stripping performance The core material on the surface Mpa uniform distribution
The adhesive area of each stripping surface - ≧90%
