Tapered plate dowels for existing slab edges in transitions, expansions, renovations and repairs.
You can outperform conventional results for joint stability with the CoVex® Series at existing concrete slab edges created during expansions, slip form paving, joint repairs and other full-depth saw-cut applications. By combining performance-based engineering with cost-effective design, the CoVex® Series delivers on your expectations for reliable and serviceable concrete flatwork.
The CoVex® Dowel System installation is extremely quick, precise and safe. The CoVex® Series consists of the CoVex® plate dowel and sleeve, epoxy resin, installation saws and blades. CoVex® tapered plate dowels are available in three sizes:
- 1/4" (6mm)
- 3/8” (10 mm)
Recommended for saw-cut contraction joints at existing concrete edges in:
- Concrete slabs on grade – full-depth saw-cut applications
- Concrete slip form paving
- Expansions and repairs
The CoVex® Series minimizes joint spalling by delivering joint stability of less than .01 inch (.25mm) differential deflection between adjacent slab edges.