Be very careful with this stuff!
BEWARE - BEWARE -BEWAREI used this product on an interior automobile switch. The next morning the switch was fused and immobile and the surrounding plastic was discolored!This resulted in a $300 repair.I notified CRC, and filed a claim, but they denied that their product caused the problem and blew me off.The product has been recently reformulated to comply with the new VOC regulations (this is not well documented on the can) and now contains Acetone, which is known to dissolve many plastics.Use this product only with the utmost caution!!! It may well cause damage to plastic and you won't get much sympathy from CRC.