Description USE Sika® Primer-206 G P is used to give improved adhesion on glass and ceramic-coated glass in adhesive bonding applications. Sika® Primer-206 G P can also be used on other substrates such as plastics and some metals. CHARACTERISTICS AND ADVANTAGES Sika® Primer-290 DC is manufactured in accordance with ISO 9001 / 14001 quality assurance system and the responsible care program. COLOR Black