Environmental protection
Acoustictop products have been certificated by relevant state departments of environmental protection , can be used for interior decoration of green products.
Fire treatment
British Standard BS5852.Impregnated with fire retardant chemical,our products can be used around the world.

installation
High density open cell acoustic foam:
1 Use a straight-edge and a level to mark out pencil lines. Mark a TOP line for the panels. Mark a second SET line one inch higher. Mark points along the TOP line indicating the panel edges and gaps between panels.
2 Apply glue to the back of absorber .
3 Once the panel is level on the TOP line ,Position adjustment and apply pressure in and down.