Permabond 4C40 Instant Adhesive intermediate high_ viscosity, high purity, medical device grade, cyanoacrylate adhesive

PERMABOND 4C40 is a medium-high viscosity, medical device grade, cyanoacrylate for large gap fill applications. Permabond 4C40 provides faster set times and improved gap-filling capability compared to conventional cyanoacrylates. The adhesive bonds to a wide range of substrates including metals, ceramics, plastics and elastomers. It is excellent for bonding difficult-to-bond plastics such as polyacetals. It can also be used on passivated metal surfaces. 4C40 is a Medical Device Grade formula Features & Benefits Versatile and general purpose Medical Device Grade formula Good gap fill ability Instant setting Physical Properties of Uncured Adhesive Chemical composition Ethyl cyanoacrylate Appearance Colourless Viscosity @ 25°C 1200-2400 mPa.s (cP) Specific gravity 1.1