Introduction and usage of epoxy resin AB glue

Epoxy resin AB glue is a two-component high temperature resistant adhesive based on epoxy resin. AB glue is mainly used for bonding high temperature resistant metals, ceramics, etc.The operating temperature is -50~+180℃, and can reach +250℃ in a short time.Mainly used for bonding of high temperature resistant parts such as metal to metal, ceramic to metal, ceramic to ceramic, such as bonding of high temperature resistant parts such as motors of model aircraft, etc.Epoxy resin AB glue can be divided into epoxy resin potting glue, epoxy resin thermal conductive glue, epoxy resin sealant, epoxy resin high temperature glue, and epoxy resin quick-drying glue.

How to use epoxy resin AB glue，The part to be bonded needs to be kept dry and clean; remove loose materials on the surface of the substrate, polish it by sandblasting, electric grinding wheel, wire brush or coarse sandpaper to improve the roughness of the repaired surface, and wipe it with a cleaning agent to clean the bonding surface to enhance the bonding strength.Take the amount according to the ratio. After mixing A and B agents, they need to be fully stirred to avoid incomplete curing. After AB glue is stirred evenly, please inject glue in time and try to use up the mixed glue within the usable time;During the curing process, please clean the containers and utensils used in time to prevent the glue from solidifying on the utensils and items.

The more epoxy resin AB adhesive is mixed together, the faster it reacts and cures, and it may release a lot of heat.Because the reaction is accelerated, the usable time will be shortened, so the mixed glue should be used up as soon as possible. A very small number of people may experience mild skin allergies and mild itching and pain after long-term contact with the glue. It is recommended to wear protective gloves when using it. If it sticks to the skin, please wipe it off with alcohol and wash it with soap.