Sika 481020 Black Primer-207 for Polyurethane Adhesives

Description

CRL Sika® Primer-207
is a black, moisture curing liquid primer specifically formulated for the treatment of bond faces prior to application of Sika® polyurethane adhesives and sealants. This primer may provide excellent adhesion without previous activation steps on many substrates.
Used to give improved adhesion in adhesive bonding applications on a very broad range of different substrates such as float glass, ceramic-coated glass, plastics, pre-coatings, painted surfaces, E-coats and metals. Adhesion on substrates may be improved by adding and combining pre-treatment processes such as scuffing, cleaning, and activating. Important Notes: Check Spec Data Online sheet and product label for complete application directions. Use only with Sika® Auto Urethane Products.