Description Primer, also called adhesion promoter or chemical bridges, function as a bonding layer between the substrate and the adhesive, and improve the adhesion [...] vinyl acetate; PVC Properties: Solvent-based primers consist of polymers (also called binding agents) which are dissolved in a solvent, and dispersed silica acids [...] primers are available as classic solvent-based formulations as well as so-called VOC-reduced primers. The latter have a VOC content between 20 and 49 percent
/en-US/adhesives/primer/