Sound Seal for window

The semi-open flexible PSED foam has excellent enduring capability under severe weather condition.

Application; The PS8WS is applied directly on window sash, window rails, around the perimeter of the window & door for even better sealing. The PS8WS should also be applied around the perimeter of the window .

Our experience suggest that 70% noise reduction is sufficient. Most of our customers feel that 70% noise reduction is significant. In general, the PS8WS product is effective in surrounding, in which noise level is not extremely high.

the PS8WS can be applied to window gaps in between edges to prevent the entry of insects, rain water, dust, embers, light, insec