1. The chemical plastic barrel is heated, and the residue on the chemical plastic barrel is softened by heat sealing using a hair dryer. When the viscosity of the residue becomes small, it can be easily removed.
2. Use the eraser to wipe the edge of the chemical plastic barrel, you can easily trace. For the viscosity of the residue, the required scrubbing time will be different, and the effect of cleaning with alcohol is better.
3. Using the letter sodium water to scrub the chemical plastic barrel, can also receive a good cleaning effect.
4. Find a piece of dry cloth covered with vinegar or go to glaze, cover it on the chemical plastic barrel with residue, wait until the impurities are all wet, then use the thin piece of hard material can be easily removed.
5. Use a transparent adhesive that is relatively viscous to peel off the residue, or remove the surface stains.
6. The wind oil essence scrubs the chemical plastic barrel, which can easily remove the residue.
7. The residue on the chemical plastic drum can also be removed by adding a small amount of ammonia water to the mixture, which can make the surface of the chemical plastic barrel more shiny.https://www.fhpails.com/