Product Features

Structural thermal insulation suitable for dense constructions such as concrete or brick walls, fixed by adhesive or mechanical methods. High compressive and tensile strength, along with excellent durability, ensure the reliability and long-term stability of the product's performance. Elgre core village is non-combustible, does not release heat or toxic smoke, and can effectively block fire spread during a fire, offering superior fire prevention properties. It boasts excellent thermal insulation capabilities, which can increase the thermal resistance of building maintenance structures, reduce construction and air conditioning energy consumption, and is moisture-resistant, aging-resistant, with long-term stable quality. It is easily cut and machined.

Hengnai External Wall Insulation Rockboard is a specialized rock wool board for external wall insulation, an non-combustible fireproof insulation material. It boasts high compressive and tensile strength, low water and moisture absorption, good dimensional stability, no thermal expansion or contraction, and aging resistance, etc. It offers various performance benefits to the external wall system, such as effective thermal insulation and energy saving, fire protection, and protection against extreme weather conditions.