Summary of information：
The use of sponge in life is essential, but sponge has an important property, that is, water absor...
The use of sponge in life is essential, but sponge has an important property, that is, water absorption, sponge will become wet after encountering water, must be dried when using, then how to dry sponge? Here is a brief introduction to sponge factory.
1. Clean the board surface and sponge, and make sure it is dry and flat without convex concave.
2. Apply glue evenly on the bottom plate and packing sponge with a soft brush. It must be even, not too thick and thin.
3. Place the bottom plate and sponge coated with glue, ventilate and dry for 3-5 minutes, and then touch the surface gently without touching hands.
4. Repeat steps 2 to 3. (that is, glue is applied twice, which is conducive to increase the adhesion and give full play to the role of the bottom plate and sponge.
5. Paste sponge from one end of the bottom plate, and try to use clean white paper or ruler to assist horizontal pasting to avoid bubbles and hollowing. Use two thumbs to squeeze from the middle to both sides at the same time, move the white paper and ruler evenly and slowly.
6. Paste the rubber on the packing sponge according to the above steps
Sponge is a kind of porous material with good water absorption and can be used for cleaning articles. Sponges commonly used are made of lignocellulose fibers or foamed plastic polymers. When the sponge meets water, it will become wet. What we have to do is squeeze out the water and put it in a ventilated place to dry.
