Fire Protection

Fire protection is always an important concern during the life of a building. Thus, the Ecospan Composite Floor System provides several safe and effective options for your next structure. The system is constructed from non-combustible materials, has been tested with UL Laboratories and provides several UL-rated 1, 2 or 3 hour options.

For more specific information or to answer any questions, please contact one of our Sales Representatives.

To view the UL Listings on the Ecospan System, please click the link below.


The Shearflex ® Fastener

Ecospan's Patented Innovation


The Science of Shearflex

With an average installation time of 3 - 8 seconds per screw, these patented self-drilling, self-tapping connectors are easy and inexpensive to use. Workers install the 2 1/2” or 3” long, 5/16” diameter screws in a uniform pattern using a Vulcraft-provided Shearset Tool. More »