Purple sand flowerpot has a bad side. What can I use to paste it?

First, clean the dust roughly with clear water, and then clean the tea scale and slag mouth with toothpaste and water matched with brushes and knives.

Step 2 bond

The choice of adhesive is the key. Only binders with high bonding strength, strong anti-aging ability and moderate curing time can be used to repair high-quality purple sand. At present, AAA super adhesive is mostly used to bond teapots, which has the advantages of colorless, transparent and fast curing.

3. Add the pigment with the same glaze color to AAA glue, and smear it on the fracture for butt joint. Bonding is a difficult point in purple sand repair. When operating, we should follow the pre-determined plan and give consideration to both the upper and lower levels. Many fragments can be bonded from the bottom, and some can be bonded from the mouth. It is necessary that every piece should not go wrong. One piece was misplaced, and finally it won't close tightly. Be careful not to apply too much glue when bonding. Apply the glue to the center of the purple sand piece, press it when closing it, and tie it with a white cloth belt. Wipe off the spilled glue with acetone immediately.

4. The restoration of purple sand is a technical activity with high technical requirements, and it is not easy to operate at home.

Or, you can go to the decoration shop, buy some ordinary high-strength glue and try to mend it. It's just that it's hard to make up like this ~ ~