The Impasse™ Security Fence was designed and engineered to meet the expressed needs of security specialists, consultants and engineers - the need for a value added security fence that delayed forced entry for a time period sufficient to bring secondary security measures into play. To make the Impasse™ system an even more relevant answer to physical security demands, the base design was configured to be easily accessorized with added anti-ram barrier capability and anti-climb inserts, as well as sensor and alarm systems.
The Impasse™ Fence System is the most rapidly growing physical perimeter security product in the U.S. and Ameristar® is the company with the comprehensive training and certification program necessary to accredit operation as a contractor in this increasingly complex and technical marketplace.
The specially roll-formed Impasse™ Rail is designed to be stronger than conventional rails. Pointed security spikes along the top front surface betweeen pales prevent climbing.
The specially roll-formed Impasse™ "I-Beam" is designed to withstand significant bending forces applied laterally in opposition to its major axis.
STALWART ANTI-RAM SYSTEM
The specially roll-formed Impasse™ Rail acts as a tray for carrying a 1" diameter steel cable that runs continously from terminal to terminal in an installed fence line. Multiple rails can be attached (at lower end of panel) to carry multiple cables. With a two rail Stalwart cable system integrated into the Impasse™ fence, a 15,000 pound vehicle traveling 40 mph has been stopped within 1 meter.
