Dayton Superior 121290, PTC Plastic Aztec Tower Chair, 4" (Case of 240)
The PTC Aztec® Tower ChairTM is an individual, all plastic rebar chair used to maintain the elevation of rebar in reinforced concrete. The PTC consists of a one- piece base molded from composite material and various height inserts to develop the required cover height. The Aztec® Tower ChairTM is constructed from USA manufactured materials and will not shatter in cold climates or sag in hot climates.
These precast Rebar Spacer Wheels are perfect for your construction project and be sure to browse all of our concrete accessories as well as our concrete test equipment to ensure your project is built to last.APPLICATION
PTC Tower Chair is used for single mat rebar or wire mesh, both layers of double mat rebar or wire mesh, Tilt Wall, as a side form spacer and on-grade when used with a sand plate.
PRODUCT SPECIFICATION
The PTC consists of a one-piece base molded from composite material and various height inserts to develop the required cover height.
FEATURES
- Single Mat: Rebar or Wire Mesh
- Bottom Layer Double Mat: Rebar or Wire Mesh, Tilt Wall, Side-Form Spacer
- On-Grade: When used with Sand Plate
- From 2-3/4" to 10" (1/4" increments)
- Standard “concrete grey” color
- Minimal surface contact with deck
- Designed for maximum aggregate flow and concrete consolidation
- Fits up to #8 rebar
- Tower chair straddles lower rebar mat in double mat applications
- Made with quality for reliability