3TREES's exterior wall rock wool board: used in external insulation systems for exterior walls with rock wool board thin plastering. Adhering to a quality first philosophy, 3TREES takes the lead in the industry, and outperforms the national standard in respect of multiple quality indicators. 3TREES’s exterior wall rock wool boards have a >99.5% hydrophobic rate and ≥15kPa tensile strength (thickness ≥ 50mm).
3TREES's exterior wall rock wool board: used in external insulation systems for exterior walls with rock wool board thin plastering. Adhering to a quality first philosophy, 3TREES takes the lead in the industry, and outperforms the national standard in respect of multiple quality indicators. 3TREES’s exterior wall rock wool boards have a >99.5% hydrophobic rate and ≥15kPa tensile strength (thickness ≥ 50mm).
- High tensile strength: >15kPa.
- Thermal insulation and air permeability: <0.040 thermal conductivity, which can meet the 75% energy saving standard in frozen and cold areas. Good air permeability helps to substantially reduce condensation on buildings and prevent mildew
- Fire safety: A1 combustion grade, which is the highest grade, with no risk of fire.
- Low water absorption: far lower water absorption than what is set forth in the national standard, which greatly improves the structural safety of rock wool and its systems.
- Hydrophobic: ≥ 99.5% hydrophobicity rate, higher than what is specified in the national standard and that of its peers.
- Long weather resistance: >1.8 acidity coefficient, excellent chemical stability and high temperature resistance.
Tel:
Email:
info@3treespaint.com
Address:
Shanghai Center: Hongqiao Vanke Center, 988 Shenchang Road, Minhang District, Shanghai, China 201100
Beijing Center: 26 West Waihuan Road, Fengtai District, Beijing, China
Guangzhou Center: Clifford Group Center, 15 Fuhua Road, Zhongcun Street, Panyu District, Guangzhou, China
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NO.35030402009163