Nullifire M701
Fire resistant, water based acrylic mastic.
A water based acrylic mastic for sealing joints in compartment walls and floors in gap up to 30 mm wide.
Nullifire System M701 has been tested in accordance with the requirements of BS476-20 and -22, and offers up to 240 minutes fire resistance.
Uniclass 2015 | |
CAWS | F30/610 Movement joints with sealant |
Product Reference | Nullifire M701 |
Colour | GreyRedWhite |
Backing rods | - |
Type | Nullifire M710 polyethylene backing rods |
Size | 6 mm10 mm12 mm15 mm20 mm25 mm30 mm |