The
Panel-Tie panel re-anchoring system is an easy to use mechanically
activated, economical method of re-anchoring existing stone panel veneer
to concrete, solid and/or hollow masonry and steel substrates. The re-anchoring
eliminates the costly removal of existing stone by providing a corrosion
resistant tie assembly. The components are manufactured from AISI Type 300
series austenitic stainless steel and ASTM Type 360 brass. This combination
of materials provides for long-term durability and structural stability
for the design life of the structure.
The anchor design and material used in manufacturing are quality controlled
to assure repeatable performance results. Panel-Tie system
components consist of mechanically activated expansion elements that are
situated in the backup material. The anchors are either torque activated
or hammer set which will provide a method for independent inspection of
the backup connection. The back up anchor, and the veneer connection,
develop performance characteristics similar to the original stone anchor
requirements. The expanders are integrated with a stainless steel shaft
and various hex or screw attached heads for the stone veneer connection.
The travertine anchors are torque activated for solid grip to the stone
and the back-up. This restraint system is available in 3/8” and
1/2” diameter sizes.
Once installed, the anchors can resist veneer loading in both compression
and tension. The anchors can be field tested by either direct tension,
or torque after installation. The panel connection is also measured by
torque. The relative cost of this anchoring system is much less than removing
stone panels and resetting them. Support systems are available in order
to carry stone weight. Stone panels can be finished cored, cut and epoxy
finished, then sealed in place over the stainless steel head of the veneer
connection. Colored heads are available for stone matching.
The Panel-Tie anchors are available in a variety of
lengths, and can be manufactured in special materials and lengths upon
request.
