Concrete pavement crack how to deal with

Concrete pavement repairing concrete crack repair material concrete cracks do with concrete pavement cracks in general, is divided into cracks in the slight surface crack and serious! In both cases, we should take different treatment scheme! 1. For minor surface crack, can be simple slot ( Within 2 cm of depth and width control) , in view of the maintenance cycle can choose my company's concrete pavement repair material type I ( Maintenance within 6 hours) And type II ( 3 - Maintenance of 7 days) 。 2. For serious cracks, must carry out deep slot choose my company's concrete pavement repairing III or micro cracks grouting processing ( Materials have note glue, epoxy resin potting glue, glue) ！ Construction technical guidance and know - material selection 15838304411.