Product Description
Used to seal around services and for adhering FIREFLY Penowrap to substrates and to FIREFLYBatt. Brush Grade is used to butter up the cut edges of FIREFLYBatt prior to re-joining them around service penetrations. Once FIREFLYBatt sheets are installed, FIREFLYMastic is used to fill any small gaps and holes, creating a seal around the services.
Available in 310ml cartridges, 600ml sausages and 5lt Brush Grade tub.
Tested in accordance with AS 1530.4:2014 and AS 4072.1:2005
View the link below for more informationhttps://allproof.co.nz/product/fireflymastic/