The Montana Universal Plastic Primer is the perfect pre-treatment for plastic surfaces for making subesequent coats of acrylic colour or spray paint possible.
The Universal Plastic Primer assists in adhesion, maximize coverage of further coatings, seals porous surfaces and reduces the risk of tearing and cracking.
The Montana Universal Plastic Primer is a surface preparer that can be used on hard plastics such as: polyurethane (PUR), polystyrene (PS), polyamide (PA), polypropylene rubber, modified (EPDM), acrylic butadiene styrene plastics (ABS), glass-fibre reinforced plastics (GfK), hard polyvinyl chloride (Hard-PVC).
Due to the varied chemical make-up of plastics we suggest trialing on a non-visible area of your material to test for compatibility.
This spray is not recommended for use with soft plastics.
Apply the primer with several thin layers spraying before the previous coat is fully dry, but with 1 or 2 minutes between each pass. Further coats might require a drying time of 24 hours or more depending on substrate. Always test spray on a non-visible area to check compatibility of lacquer or paint. For optimal lifespan, store cans always with the nozzle on.