New and improved Bostik Firecaulk is a non-sag acrylic for sealing low movement interior joints (up to +/-25%). It has been tested in accordance with AS1530.4-2014 and AS4072.1-2005 for gaps up to 40mm. Beige in colour it holds up to 4 hr fire and smoke stop. Fire...
New and improved Bostik Firecaulk is a non-sag acrylic for sealing low movement interior joints (up to +/-25%). It has been tested in accordance with AS1530.4-2014 and AS4072.1-2005 for gaps up to 40mm. Beige in colour it holds up to 4 hr fire and smoke stop. ...
