Repair of scalded rubber skin

1/ Separation of foamed rubber sponge: after being heated by a blower, it is slowly torn and obliquely torn from the lower corner. After separation, the residual rubber on the surface is cleaned up.

2/ Preparation tools: inorganic glue, sponge, rubber roller (nunchakus) and hair dryer.

3/ Stick the sponge on the floor. Students who need glue can pour it before sticking it.

4/ Brush the inorganic glue with a sponge, and then blow dry with a hair dryer.

5/ Dip a sponge in some inorganic glue oblique brush, evenly spread it on the surface of each particle, and then blow dry with a hair dryer.

6/ It is difficult to control the softness of the rubber by aligning and pasting. You can stick a protective film in advance, gently roll it with a rubber roller for the first time to prevent the particles from deforming, and then gradually apply force.

7/ Press it with a heavy object again, and it will be done in 1 day.