Xtraprime is a product that improves the adhesion of Xtragrip Mirror Adhesive on porous substrates. It is also recommended for use with other silicones or MS polymers. With increased moisture exposure, the use of Xtraprime for pre-treatment is still recommended. Xtraprime is thin and transparent, making it easy to apply.

Application:
Processing temperature + 5 ° C to + 25 ° C. The substrate must be clean, dry, free of dust and grease. Apply Xtraprime undiluted and sufficiently with a brush. Before processing Xtraprime must be completely dry (about 60 minutes at + 20 ° C / 65% rh). Xtraprime can be applied a second time to achieve full surface wetting of the substrate. Xtraprime should be protected from moisture and dirt after application. Range approx. 5 m² / liter, depending on the nature of the substrate.