Sikasil Primer-2100 is a primer that promotes adhesion to a variety of construction materials. Improves adhesion on the pretreatment of metals, many plastics and many types of paints and lacquer finishes.
Sikasil Primer 2100 is used to promote adhesion of Sikasil silicone sealants to a variety of construction materials such as stone, masonry, metal, coated glass and plastics.