PERMABOND 737 is a toughened cyanoacrylate with
improved impact and peel strength for maximum
flexibility. Its increased temperature resistance and
dark colour make 737 suitable for a wide range of
applications. It bonds rapidly to a variety of surfaces
including aluminium, steel (both zinc-plated and
uncoated), plastics and rubbers.
Features & Benefits- Good gap fill (up to 0.5mm / 0.02”)
- Toughened and flexible
- Ease of use – no mixing or heat cure
- Black - so suitable for dark surfaces
- 100% reactive, no solvents
Properties Shear strength (Steel): 19-23 N/mm²
Peel Strength (ASTM D-903): 40-60 N/25 mm
Tensile Strength 25 N/2mm²
Hardness: 85 Shore A
Viscosity: 2000-4000 mPa.s
max. gap fill: 0.5 mm
Fixture / handling time: 25-30 sec
Appearance: Black
