Ideal for using to seal around registry plates for wood burning stoves, roof flashings, ovens and anywhere that a fire protective seal is required. It should not however be exposed to naked flame.
For sealing and fire stopping between brick, block, concrete, glass and steelwork.
Offers 4 hour fire protection
Adhesion without primer
Apply with a standard mastic gun
Low temperature use down to -20deg C
Solvent free - no slumping
Flexability retained from -40deg C to +1200deg C
Can be painted over
Tested to BS476 Part 22 (1987)
Tested at Fulmer Yarsley J84201/6
Tested at TRADA TFE95023 & RF 9500
Approved for food contact.