Precautions: Shake it before use to ensure the composition is even; Make sure the parts used are clean and dry; This Product Needs to be in Full Contact with Air to Prevent Solidification. So there is only half of the liquid in the bottle; This product is Suitable for Bolts Below M20. The Extra-large Size Bolts will Affect the Curing Speed and Strength Due to the Excessive Thread Gap; This product is not suitable for use in pure oxygen or oxygen-rich environment, nor can it be used as a sealing material for hydroxide substances; This product is not suitable for plastic bonding and fixing, please be familiar with the applicable material range of this product; After use, please seal it immediately to avoid volatilization of the active ingredients; Do not Pour Back Unused Glue to Avoid Contamination of the Original Glue; Please Store it at RoomTemperature in a Cool Place to Avoid Sun Exposure and High Temperature Environment; It can increase the torque-tension ratio. User experience will be affected if the torque-tension ratio exceeds the applicable range. Warning: Keep out of reach of children to avoid accidental ingestion; Skin contact may cause allergic reactions; Contact with sensitive skin may cause irritation, please avoid direct skin contact; Please wash your eyes with water for 10 minutes immediately if it gets into your eyes accidentally.