Product Description

Rock wool (mineral wool) Sandwich Panel
 
Rock wool sandwich panel is applicable to project with fairly-high demand upon fire protection. All of this guaranteed the rock wool sandwich panel has a good bearing capability.
 
Excellent fire resistance:
 
The fireproofing margin of rock wool sandwich panel is as below take the wall panel as the example.
 
Thickness: 100mm (REI) 120mins,  75mm (REI) 60mins,   50mm (REI) 30mins
 
The fireproof degree of rock wool panels of 50-75-100mm are 0/1 (with their fire-proof degrees from high to low is 0,1,2,3,4,5).
 
Feature:
 
1. the ability of the fire-proofing of rock wool sandwich panel is over1000°C for the rock wool is the non-fire material.
 
2. good future in noise reduction, special suitable for the place where is high requirement in the sound insulation. 
 
 
Product series:

Rock wool  (roof panel)		Density: 80-200kg/m³, Thickness: 50-200mm Thickness for steel sheet: 0.3-0.6mm Length: ≤11.8m Width:950/960/980mm
Rock wool (wall panel)		Density: 80-200kg/m³, Thickness: 50-200mm Thickness for steel sheet: 0.3-0.6mm Length: ≤11.8m Width:950/1000/1150mm