PERMABOND® 743 is a flexible cyanoacrylate adhesive, exhibiting improved peel strengths when compared to other grades. It has excellent impact and vibration resistance, and is suitable for bonding dissimilar materials which could be subject to thermal shock or thermal cycling.
FEATURES:
Low viscosity
Flexible, soft material
High elongation
Easy to apply and dispense
Contains no solvent
APPLICATIONS:
Bonding dissimilar materials which could be subject to thermal shock or thermal cycling
Physical Properties of Uncured Adhesive
Chemical composition
Cyanoacrylate
Appearance
Colourless liquid
Viscosity @ 25°C
2-3 mPa.s (cP)
Specific gravity
1.1
Typical Curing Properties
Maximum gap fill
0.5 mm / 0.02 in
Fixture / handling time* (0.3 N/mm² shear strength is achieved)
