Fiberglass sandwich panel

1.Product Description
Heat Insulation / Inflaming Retarding
Thickness: 50mm-200mm
Width: 950mm/1150mm

Our advice:
Steel Thickness: 0.35mm-0.80mm
Color: As request

This kind of Sandwich Panel has many features as follows:

a. Material:
1. The thickness of up/lower steel panel: 0.35-1.2mm colour-coated panel/zinc plate, hot galvanized plate/stainless steel panel
2. Core material---The density of this(mineral)
Rock wool is: 120-250kg/m3

Fiber glass:40-60kg/m3 
3. Side steel strip or not: 0.3-0.8mm galvanized plate

b.Specification:
1. The suitable interface width: 950mm, 1150mm
Thickness: 40mm-300mm
Length: No limit
2. Surface protection: PVC foil

Characteristics:
1. Advantage: Good fire-resistance, noise-absorbing
2. Fire resistance raring: None

c.Usage:
This kind of sandwich panel can be used in steel structure workshop, easy building and air clean room as walls, ceilings.