Sika Boom AP High Expanding Foam Filling Insulating 500ml Adhesion Promoter • Large Speech Diaphragm for

• Large Speech Diaphragm for optimum speech transmission

1 x 4L Pot

Weight: Gun 480g - Cup 160g

Leaving extra shine and a protective layer on the surface

Sika Boom AP High Expanding Foam Filling Insulating 500ml Adhesion Promoter • Large Speech Diaphragm forSika Boom AP is used for fixing, insulating and filling connection joints around window and door frames, pipe entries, air conditioning vents and roller blind housings. Sika Boom AP provides insulation against noise, cold and draughts after single application. 1 component Multi positioning foam; application in all positions Easy application with nozzle High expansion rate Fast curing Very good thermal and sound insulation Can be cut and over painted