Concrete Repair The 15″ deep concrete crack repair in Indonesia with Concrete Mender™. January 6, 2015 Kelton Glewwe Nick Dryer of Inservica Flooring in Jakarta demonstrates how a small amount of Roadware 10 Minute Mender can penetrate 15 inches deep into cracked concrete. Share this:Post Share on WhatsApp (Opens in new window) WhatsApp MoreTweet Email a link to a friend (Opens in new window) Email Print (Opens in new window) Print Like this:Like Loading… Related