1, use a special waterproof and leak-patching agent for environmental protection, with a flexible primer and a rigid coating for repair.

2, with rice boiled into juice mixed with cement repair.

3. Cook the cracked pickle jar filled with glutinous rice (or japonica rice) porridge with slow fire 1 hour, so that the rice soup starch can seep into the gap for repair.

4. Repair with egg white mixed with cement.

5, with 2: 1 pig liver mixed with broken ceramics and pounded into fine mud for repair.

Precautions:

1. Fix the cracked pickle jar with iron wire or hemp before repairing it;

2. Don't use it immediately after the repair, and wait until the added materials are dry.

3, to prevent violent vibration when using.