ClarkDietrichs Vinyl Corp HD Base Support Sloped Starter Strip helps create a stable foundation for vinyl, fiber cement, and other siding materials. Its heavy-duty construction ensures long-term performance, while the rear weep holes improve ventilation and water flow, enhancing the durability of the entire siding system. Whether for residential or commercial projects, this starter strip provides a reliable, efficient solution for creating a secure and moisture-resistant base for siding installations.
- Heavy-duty, base support starter strips and perimeter casing beads with weep holes for use in Exterior Insulation Finish Systems (EIFS)
- Sloped design with weep holes in the front provides drainage away from the substrate, the drip legs move moisture away from openings and foundation walls
- Perforated flanges allow the base coat mixture to easily flow through and bond to the substrate
- Includes the Keylock Splice for connecting multiple sections and to assist in their alignment
- Requires caulk on all intersections, butt joints, ends, and corners at the time of installation