Hand made rock wool sandwich panel with double layer magnesium oxide boards

Adopts good quality PCGI surface sheet with paper honeycomb filler and double layer magnesium oxide board. Use G.I. as frame and stiffener. Use magnesium oxide boards as the outer core,and rock wool as inner core, bond them by pressurizing and heating process. This panel has good sealing performance and has high fire resistance level.

Product introduction

Performance and quality standard
Satisfies the 1 hour fire resistance requirement. Thermal conductivity: s 0.048w/m.k Good bending resistance and compression resistance. Can be used as surrounding walls and loading bearing structure, the bearing load reachs 1 000N/m2. Adopts modular design, easy for installation and dismantling.

Specification
Length:as per requirement, usually≤6000mm
Width: most common 1180mm, 1150mm, 980mm, customizable
Thickness: 50mm, 75mm, 100mm
Connections: shape connection, male and female connec-tion, 3 female 1 male type