35/200 Insulated Composite panel (GI & Aluminum)
The types of sandwich panels are mainly grouped by the insulating material with cores of PUR and PIR. Sandwich panels are used to clad the walls and roofs of buildings. Panels comprises a core of insulating material, skinned on both sides with sheet metal. Sandwich panels are not structural materials but curtain materials. The materials mainly vary in their thermal insulating performance, sound insulating performance, reaction to fire and weight.