A hard wearing two part polysulphide sealant for structural floor joints.
Suitable for use in heavily trafficked floor joints, or joints requiring a high degree of chemical resistance.
A two part polysulphide sealant for structural floor joints.
Features and benefits:
J21/770 Installing movement joints
M40/75 Sealant movement joints
M40/805 Sealant movement joints with metal edgings
M40/815 Sealant movement joints
M41/455 Sealant movement joints with metal edgings
To BS EN ISO 11600.
Two part polysulphide.
Joint backing: Closed cell foam polyethylene rod.
Joint backing: Fibre-board with bond breaker tape.
+5 to +50°C.
14 days at 20°C.
6 mm (minimum); 25 mm (maximum); 50 mm (multiple applications).
Primer for stainless steel: Arbo Primer 7781.
A combined joint filler/ bond breaker such as closed cell foam polyethylene rod should always be used to ensure that the sealant only adheres to the joint faces and not the back.
Where the joint has been packed out with fibre-board, bond breaker tape should be used.