Macsim MF06 Fireseal 6 is a flexible, one component acrylic sealant, fire-rated up to 4 hours for sealing interior and vertical exterior joints up to 50mm wide,
subject to moderate movement. Fireseal 6 is ideal for Tilt-up construction / expansion joints, sealing fire door frames and service penetrations.
The mastic is water based making clean up a simple and clean task. Fireseal 6 is paintableFinish the surface in a colour of your choice  

Applications:

• Tilt-up construction and expansion joints
• Joints in fire retardant constructions in buildings, houses and ships
• Cracks and gaps prior to painting
• Perimeter pointing around doors and windows
• Joints between walls & ceilings
 

Substrates:
• Porous building surfaces

Advantages:
• 4 Hours fire rated (Meets standard AS1530-Part 4, 1997)
• Water based
• Paintable
• UV Resistant
• Low VOC