rockwool waterproof and fireproofing insulated sandwich panel

1. The ability of the fire-proofing of rock wool sandwich panel is over 1000°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

3,Our Rock wool sandwich panel composite European standard.It is basalt as main raw materials. Upper and lower cotton board material is PPGI  steel.

Size Details as below

Cover wide:950mm/1150mm for wall, 950mm for roof

Length: Customized but less than 11.85meter usually. 

Max 5.8m for 20GP container;  Max 11.8m for 40GP/HQ container

Up color steel board thickness: 0.4mm to 0.7mm 

Low color steel board thickness: 0.4mm to 0.7mm 

Total thickness: 50mm,75mm,100mm,120mm, 150mm, 

Coated materials: Zinc or aluminum alloy, 90-120G/M2 

Fillings: rock wool 

Steel Grade: Q235

Temperature Endurance: 800ºC

Water Absorption:≤2%

Steel color: white, Blue or RAL color

Our regular color is White grey,sliver grey,white silver grey,iron grey,dark grey,sea blue.

Applications

The sandwich panels can be used in large industrial plants,warehouses,supermarkets, hospitals, stadiums, cold storage, activities room, buildings plus layer, clean workshop and heat insulation fire place.  Commercial housings in the cities, such as exhibition halls, shopping centers, offices and other housings for exhibition and sports.The temporary facilities in the construction site, such as office, warehouse.