Use butyl rubber directly to remove butyl rubber, so that the old one can be completely removed. Because one of the special features of butadiene rubber is that when hot water is used for defoaming, it is no longer sticky due to chemical decomposition.

　　Blue rubber is produced in Australia. Since 1971, "Blue" Blu.Tack universal rubber cement has become a necessity and necessity that can be reused in office, school, kindergarten and home life (experience: 5 years). You can not only use it to install photo frames, photo walls, hang paintings, paste paper, greeting cards, photos and maps, but also fix handicrafts, mascots, toys, candles, perfume bottles, tissue boxes and trinkets in cars, and remove dust, hair and surface attachments, and clean computer keyboards.

　　Banana oil is evenly applied to the glue point, and after softening, bamboo pieces are used to remove it.

　　2.

　　Use sandpaper to slowly polish and remove,

　　3.

　　Apply nail polish remover evenly on the glue spot and slowly remove it.

　　4.

　　Use new blue butyl glue to remove the old glue spots on the wall. Use a brush to moisten the glue spots with Tianna water (also called banana oil), and after it softens, remove them with bamboo pieces. The traces produced will be filled with the original wall coating and point by point with a brush.

　　2, directly use the butyl rubber to remove the butyl rubber, so that you can completely remove the old one, or wet it with water first, then blow dry it with a hair dryer, and then tear it off.

　　3. Sandpaper it, or shovel it and repaint it.

　　4. Use nail polish remover. The usage is the same as alcohol acetone. The result is very good. Nail polish remover does not require quality, good or ordinary, as long as it can wash off nail polish.

　　Extended data: how to use it

　　1. At home:

　　Hanging photo frames, picture frames, photo wall installation, etc. on the wall; Leave a note on the door; Display awards and notices of children's schools on the refrigerator; Stick laurel leaves (dry) under the lid of the jar to prevent insects; Fixed photos show beautiful dishes; Stick the thread off the clothes; Fix candles on the candle stand; Fix the pet bowl on the floor.

　　Remove the dust in the corner with blue butyl; Make a good model of dry material; Bonding and fixing decorations in fish boxes; Hang decorations at parties; Stick a poster on the wall; Stick the paint pot to avoid leakage; Tracing paper when drawing at school; When decorating, fix the model on the windowsill; A sculpture that fixes a child.

　　Dropped screws or nails are easy to pick up with blue ding; Hide the spare key; Attach the screw to the place where the screwdriver is difficult to reach; Prevent blue ding under the stereo speaker to reduce noise and vibration; Protect the air conditioning panel; Place a little blue ding on the upper part of the door to prevent the door from sounding again; Sticking a pass on a motorcycle; Stick a paper plate with blue butyl under the paint bucket to prevent the paint from dripping.

　　2. In the office or school

　　Stick posters, graphs, maps and timetables on the windows; Mark with a little blue ding on the whiteboard; Sticking paper during the meeting; Mark the places where you spend frequently; Fixed mouse fixed telephone; Post important notices on walls/windows; Sticking family photos on the computer screen; Clean the computer keyboard with Lan Ding; Fixed trophies and other display items; 5S finishing activities.

　　Use the butyl rubber directly to remove the butyl rubber, so that the old one can be completely removed, or wet it with water, dry it with a hair dryer and then tear it off.