The DV Series PVC Waterstop is a dumbbell-profile internal construction joint waterstop used in reinforced concrete structures where a continuous watertight barrier is required across movement joints. The profile is installed centrally in the concrete section and embedded in both pours so the joint can expand, contract, or shift laterally while the seal remains intact.
The current product offering is the DV200 model, which is presented here as the primary catalog reference for this product family.
This page provides a practical product overview and catalog-style sizing summary for the DV Series. Final selection should be confirmed against project drawings, joint movement requirements, and the approved technical specification.
The dumbbell profile is especially effective for internal construction joints where movement is expected after concrete curing while watertight continuity remains essential.
Simplified section view showing the dumbbell profile embedded in concrete across an construction joint.
The DV Series dumbbell construction joint waterstop is presented here with the current DV200 model as the primary catalog reference. Exact dimensions and tolerances should be confirmed against the approved technical drawing.
| Model | Nominal Width (mm) | Typical Profile Height (mm) | Application Note |
|---|---|---|---|
| DV200 | 200 | 24 | Primary model for medium-width construction joints in reinforced concrete structures. |
The DV Series is typically specified for reinforced concrete structures where a continuous barrier is required across construction joints. Common application areas include:
A flat construction joint waterstop is typically used in static joints where movement is limited. The DV Series dumbbell profile is intended for joints with expansion and contraction, providing a flexible yet watertight seal across the joint.
The DV Series is used for internal construction joints in reinforced concrete structures where movement accommodation and watertight continuity are required.
For the current catalog, the primary model is DV200. Selection should still be based on joint width, expected displacement, and installation requirements.
Yes. The dumbbell profile is commonly specified for water-retaining and watertight structures where joint movement is expected.
Yes, but the design detail should be reviewed carefully so the joint remains continuous and the installation method is appropriate.
SV Series PVC Waterstop is an internal construction joint waterstop used in reinforced concrete structures where a continuous barrier is required across a non-moving construction joint.
SO Series PVC waterstop is an internal expansion joint waterstop for reinforced concrete structures where a continuous watertight barrier is required across movement joints. The center-bulb profile is embedded centrally within the concrete pour and flexes to accommodate expansion, contraction, and shear displacement along the joint line.
