Usage: 1. Please read the product description carefully before use. 2. Please do small area experiment before large area use. 3. Make sure the sticky surface is clean and dry. 4. The best working temperature should be between 18-32 degrees. 5. This product can be evenly coated on the adhesive surface directly at the required opening. 6. Wait for 3-6 minutes and align the two viscoses with low pressure. 7. When using, cover tightly to avoid contact with air-dried glue. Product specification: 50g Color: transparent and colorless Scope of application: metal, plastic, ceramic, plastic, rubber, jade, handicraft, bamboo and wood, all kinds of shoes, etc. Product features: strong adhesion, waterproof impact resistance, no hard, no white, no brittle, good flexibility, not easy to flow. Shelf life: 1 year (put in a cool place without direct sunlight, refrigerated for 12 months, 8 months at room temperature) Note: 1. It may irritate the skin and eyes 2. Use in a well-ventilated environment 3. In case of contact with eyes, rinse with plenty of water 4. Keep away from children's stores and production operations, and keep away from fire sources The same function can stick metal, leather, plastic, glass, resin, ceramic, each adhesive advantage is applicable to each product Package includes 1 * glue