Its standard thickness of door panel can be 40mm or 50mm for selections or customized.
Since the steel panel is made of a
0.476mm thick
double layer aluminium or PPGI steel plate and filling with ≥45kg/m³
polyurethane
, the door panel has good performance of heat and sound insulation.
PPGI
garage doors starts the
amazing transformation of contemporary aesthetics for residential design.
Accept color customization.