How to remove adhesive residue from copperplate paper adhesive labels?

To remove the adhesive residue on the adhesive labels on copperplate paper, you can try the following methods:

1、 Use daily necessities

Eraser: Gently wipe the adhesive residue, and the glue will gradually disappear. But be careful not to apply too much force to avoid damaging the surface of the copperplate paper.

White vinegar or lemon juice: Soak white vinegar or lemon juice in the residue, wait for a few minutes, and then wipe with a cloth. The glue will dissolve. These two methods are environmentally friendly and efficient.

Edible oil: Apply it on the sticker, wait for it to soften, wipe it with a tissue, and the offset will disappear. But this method may be more laborious and suitable for small areas of adhesive marks.

Alcohol: Wet the residue of the adhesive with alcohol, wait for a while before wiping, and the glue can be easily removed. Keep ventilation when using alcohol to avoid dizziness.

Fengyoujing: Apply to offset printing, let it stand for a moment, and then wipe it off with a cloth. Fengyoujing contains alcohol, and based on the principle of "similar solubility", it can effectively remove offset printing. But be careful to avoid direct contact with the skin, and the oil essence has a corrosive effect on plastics, which may cause some plastic surfaces to become discolored after use.

Hand cream: Hand cream contains a certain amount of surfactants, which have good wetting, penetrating, and dissolving abilities. It can quickly penetrate between stickers and object surfaces, thus achieving the purpose of removal. Similar products such as face cream, facial cleanser and detergent also have certain effects.

2、 Use tools

Hair dryer: Turn on the hot air mode and aim it at the adhesive residue to heat it up. The glue will become soft, and at this time, gently tear it off with your hand, and the offset printing will fall off. If there are residues, they can be used in combination with other methods.

Adhesive remover: There are many products on the market that specialize in removing stickers, which are very convenient to use. Spray directly on the residue, wait for a few minutes and then wipe, the copperplate paper can be restored to its original condition without damaging the surface.

3、 Precautions

When removing glue, it is advisable to avoid using overly rough tools or methods to avoid damaging the surface of the copperplate paper.

If you are unsure whether a certain method is suitable for copperplate paper, you can first conduct small-scale testing in inconspicuous places.

After removing the glue, the surface of the copperplate paper should be cleaned in a timely manner to avoid residue from affecting subsequent use.

In summary, there are multiple methods to remove the adhesive residue from copperplate paper adhesive labels, and the most suitable method can be selected according to the actual situation.