MR-40 Urethane Retarder thinner 4Lt/Can

This thinner is designed to slow the drying process down when spraying acrylic paints and clears.
* Add no more than 10 % to your mix to slow it down and get a higher gloss from your top coat.
* Retarder thinner helps to improve wet edge time, flow rate and brushability of two-part polyurethane paints in hot weather.
* May be used in conjunction with Polyurethane Spraying thinner.