ISR VO

 

 

 

 

 

 

 

 

 

ISR technology was created by Conproco in a three-year research project with the US Navy to develop a crack resistant, durable repair mortar for Navy structures.  The Navy owns a significant number of concrete structures throughout the world, primarily in marine environments. The Navy’s experience with performance of previously repaired concrete structures revealed a relatively short life for a significant percentage of the repairs.

In addition to a high-performance repair mortar the Navy required that the material to be developed was “green”, with an emphasis on maximizing the percentage of recycled materials in the design mix.

The resulting technology developed has been termed “Internal Stress Relief “(ISR).  The addition of recycled rubber aggregate creates a relief mechanism that mitigates the propagation of micro-cracking and interconnected cracks.

ISR VO is a repair mortar for concrete in vertical and overhead applications.

For more information on the ISR CM system click here
Technical Bulletin – ISR CM

For more information on the development ISR products click here
Development of ISR Technology

Other Conproco products that can be used with ISR VO

Conpro Primer – long-open time, single component, water-based acrylic bonding primer

ECB – zinc rich, single component, water-based acrylic corrosion protection for rebar

Apply: Trowel