Description
Restore the original manufacturer ™s stamped serial numbers on most commercially available plastics, including items such as TVs and stereo equipment with RESTO-PLAS . Just apply the special reagent to the surface, air dry, then apply direct heat with a hot air dryer. Ground off numbers pop up for easy recording and photographing. Each reagent test unit includes 4ml of plastic etching reagent in a resealable glass vial and 4 applicator swabs.