There are mainly the following 5 points for users to remove the neutral, acid and other glass sealants.

Generally, sealants on the glass can be gently crossed off with a knife or can be cleaned by gasoline or xylene solution when rubbing several times.

Or please try acetone, xylene, gasoline, Tianna water to wash them off.

Pine perfume is a solvent for dilution and blending pigments while Tianna water is for blending clear paint and painting. Toluene is used for blending oily cement paint, etc.　

Here's a quick look at how to better and faster remove the sealants from sticky glass.　

You can first use the cloth with hot water to cover the sealants on the glass, then scrape it with a small blade and then quickly stick it with strong stickers. Then slowly pull it down.　 　

Wipe with a cleanser-stained toothbrush, rub it along the glue on the glass, and place a cloth under the toothbrush to prevent sewage from dripping.　

Wipe with agricultural production system solvent or industrial alcohol. Be careful to rub with a rag and do not touch it directly with water.

Use a hairdryer to soften the sealants on the glass, it can be easily removed when it getting softer. If there are a few small marks, wipe them with water or alcohol.

Sprinkle the vinegar with cotton or cloth, then coat the already soaked cotton or cloth on the sealants. Cover the entire glass sealants trace until they are completely wet. Then use a knife to remove the sealants slowly.

Gently wipe with a rag with acetate, those sealants will soon come down. Hasten to wipe with a clean cloth a few times or use the blade to carefully scrape. Then wipe with hot water.