Garna-Prime Product Description Garna-Prime is a fluid applied, single component, aromatic primer that gives better adhesion for such products as Garna-Flex. Product Application Garna-Prime is designed to be applied to any surface ready to be coated with Garna-Flex. Garna-Prime may be applied to metal, concrete, BUR, EPDM, foam and wood. Product Specifications Specification Data Sheet - Garna-Prime (PDF 174K) Material Safety Data Sheets MSDS Garna-Prime (PDF 65K)