// SPEC · 泡沫保温
轻质聚氨酯泡沫板 30kg/m³
轻质聚氨酯泡沫板，密度30kg/m³，导热系数0.024 W/(m·K)，重量轻，粘结性好，适用于建筑外墙复合板、幕墙保温及轻型预制墙体围护结构。
// 主要特性
- Ultra-lightweight for facade composite and curtain wall applications
- Good adhesion to metal, cement, and glass fiber facers
- Cost-effective thermal insulation with minimal structural load
- Dimensionally stable under temperature and humidity cycling
// 技术规格
| Fire Class | B2 |
| Water Absorption (%) | 3.5 |
| Bulk Density (kg/m³) | 30 |
| Compressive Strength (kPa) | 110 |
| Thermal Conductivity (W/m·K) | 0.024 |
// 应用领域
Building facade composite insulation panelsCurtain wall cavity insulation systemsPrefabricated lightweight sandwich wall panelsRoof insulation boards for low-load structuresModular building envelope insulation assemblies
// 快速规格
最高温度100°C
导热系数0.024 W/(m·K) at 25°C
体积密度30 kg/m³
执行标准GB/T 21558-2008
// 获取报价