Real site footage of rock wool board unloading for construction projects by Haochen Insulation. Full truckloads of hydrophobic rock wool boards are delivered and unloaded systematically at the construction site. Our Class A fire-resistant external wall rock wool boards feature uniform fibre structure and high tensile strength, ideal for thermal insulation applications on building external walls, curtain walls and steel structure factories.
As a direct rock wool manufacturer, we supply rock wool boards with densities ranging from 80kg/m³ to 180kg/m³. Large-scale project orders are delivered directly to construction sites without intermediate transit, ensuring timely material supply and supporting on-schedule project progress for building insulation works.

