This product contains special solvents.It can remove most of stubborn stains(such as chewing gum, tar and oil stains) and old stains.
1.Gum removal(100%): Apply product directly to the area and allow it to penetrate. Let it stand for 1-2 mins,scrape or comb out the gum,then clean with detergent or water.If it is stubborn glue, repeat the steps.
2.Carpet & Sofa (1:15): Spray on the surface, scrub with white towels.Rinse with water. Wipe with damp cloth.
3.Wall paper(1:40):Use damp cloth,lightly rub soiled area,wipe with dry cloth.
4.Cleaning deep old stains(1:20)
5.For professional cleaning carpet(1:30):Before washing the carpet, spray with a spray gun on the carpet , after soaking, start the carpet washing machine to clean.