Permabond 4C20 Cyanoacrylate low viscosity, high purity, medical device grade, cyanoacrylate adhesive

In stock
Regular price $ 26.99 USD
7 units available
7 units are available
PERMABOND 4C20 is an intermediate viscosity, medical device grade, cyanoacrylate that is used to bond through intermediate gaps. It is fast setting and suitable for use on plastics, rubber and metals.
Cyanoacrylate adhesives are single component adhesives that polymerize rapidly when pressed into a thin film between parts. The moisture adsorbed on the surface initiates the curing of the adhesive. Strong bonds are developed extremely fast and on a great variety of materials. These properties make PERMABOND cyanoacrylates the ideal adhesives for high speed production lines.

4C20 is a Medical Device Grade formula
Features & Benefits
  • Fast-setting
  • Medical Device Grade formula
  • Some gap fill ability
  • Ideal for automated dispensing

Physical Properties of Uncured Adhesive

Chemical composition

Ethyl cyanoacrylate



Viscosity @ 25°C

400-600 mPa.s (cP)

Specific gravity