Pretreatment The rubber and metal surfaces to be repaired are polished rough with angular grinding wheels, cleaned with toluene or acetone, then painted with 978 treatment agent, and the metal surface is painted with a layer of 941 quick-drying agent.
Pour group B into group A according to the ratio of glue, and stir quickly and evenly.
Apply glue to the mixed repair agent on the surface to be repaired, first apply a little, apply repeatedly with a scraper or glue brush to make the repair agent fully infiltrate with the substrate, and then apply the remaining repair agent to leave a margin for processing and trimming.
It can be cured for 1 h and can be used for 4 h.