2. Fire resistant and fire retardant
• A fire resistant material is one that is designed to
resist burning and withstand heat.
• fire-retardant materials are designed to burn
slowly.
4. Materials used in buildings
Mineral wool/rock wool Building joint with incomplete firestop
made of mineral wool packing that still
requires top caulking.
Gypsum boards Panels fixed to ceiling
Exterior house wall heat insulation with
mineral wool building under construction.
5. • Asbestos cement
Asbestos cement roof sheets
and wall panels on sheds
1750×1110mm of size
Perlite boards
Perlite has countless other applications like thermal insulating
gypsum boards, perlite blocks, perlite pre-cast panels,
insulating aggregate for under floor heating/cooling systems,
chimney liners and etc.