This is a 2015 composite (Surpass/Titan/Exquisite) in excellent condition with a small chip at the MB margin. I'm going to take advantage of the 70% curing ratio of composites and repair this chip with new composite.
So a simple procedure to repair a chipped/broken composite when there's no need to replace the whole thing. The idea is to get the remaining material clean and then take advantage of the 70% conversion ratio of single bond to double bond molecules and add new composite to old. Hope this helps - Tom