Extruded polystyrene (XPS) board hi a hnuaia insulation system-ah hian hman a ni ber a:
Pawn lam bang insulation (plaster system te tak te, integrated insulation leh decoration panels) te.
Roof insulation (inverted roof, inchung dinglam) a awm bawk.
Floor insulation (cold storage, underfloor heating insulation layer) te pawh a awm bawk.
Project bik (basement, tunnel, kawngpui sira ruahtui tlak lohna laka invenna).
