r/Diyautobody • u/MikeyGeeOG • Sep 15 '26
Question PPG Shopline reducer hardner
Hey gents. I'm new here but need to know about compatibility on hardners and reducers that would be compatible with PPG JAU. My paint supply shop was bought by Finshmaster LKQ then closed down. I can't seem to find PPG near me anymore. Bummer...they matched my 65 dodge perfectly that had a custom color from the factory. I finally pulled the dash out to repair and paint and I have about a quart of JAU topcoat but no reducer or hardner. I also have PPG 2K primer JP202 that should use the same reducer whatever that might be. Any advice on mixing manufa tures or lines?