What is aluminum alloy sound - absorbing board construction technology
Type, leaving seam type, aluminum type H keel aluminum π keel and so on
Aluminum fiber board is a hole sound-absorbing material like hole sound-absorbing material with the group of sound-absorbing wall ceiling need perforated plate surface decoration materials to be keel depth cavity directly fixed keel that (self-tapping screws, adhesives)
Aluminum fiber board with real face care materials have led to reduced sound absorption performance
Aluminum powder sintered board using wood keel metal keel installation with screws and adhesive plate directly fixed keel; another species perforation rate perforated plate FC board first fixed keel for the installation of the floor and then paste the real
