Views:49 Author:Site Editor Publish Time: 2021-01-14 Origin:Site
Project: 110 kV substation
Product: 75 thick aluminum-magnesium-manganese polyurethane edge-sealed rock wool wallboard
Rock wool is made of high quality structural rock wool with density of 120kg/m3, and is extracted from high-quality basalt, which has excellent fire protection, heat preservation and heat insulation, corrosion-free, moisture resistance, hydrophobicity and sound absorption performance. Rock wool is a Class-A fire protection, which can prevent all safety hazards to the greatest extent. Meanwhile, BRD rock wool sandwich panel has obvious advantages in accuracy and stability, strong deformation resistance, and is not easy to crack, and can reach the same life as the building.