Training & Events
- June 21, 2012
HMI Training Seminar
Starts: 9:00 am
Ends: 4:30 pm, June 22, 2012
Reaction Time Lapsed Video. This is a brief video demonstrating the reaction of the single component RR600 with catalyst added.
Reaction Time Lapsed Video. This is a brief video demonstrating the reaction of RR600 without added catalyst. If you would
The RR401 is a polyurethane foam specifically designed for raising and stabilizing concrete. Ideal for heavy lifting, the reaction time
RR401G is a two component gas blown 4 lb polyurethane foam. It is designed to set up in wet conditions
RR 300 is the two component foam manufactured by HMI designed for void filling. You will notice in this video
The RR201 is a polyurethane foam specifically designed for raising and stabilizing concrete. Ideal for residential and small slabs, the
Reaction Time Lapsed Video. This is a brief video demonstrating the reaction of RR600 without added catalyst. For more information
This video is of the Live Polyurethane Concrete Raising Demonstrations that were presented at the 2012 World of Concrete in
Cut down on lane closures and highway slab repair costs by raising and stabilizing low spots with light weight polyurethane.