pack water stapper

About pack water stapper

PVC water stoppers are flexible sealing elements commonly used in construction to prevent the passage of water through joints in concrete structures. They are typically made from polyvinyl chloride (PVC) and are installed in expansion, contraction, and construction joints.

Key Features:

1. Water Resistance: Designed to block water ingress.
2. Flexibility: Provides movement accommodation in joints.
3. Durability: Resistant to chemicals, UV rays, and weathering.
4. Variety of Profiles: Available in different shapes like dumbbell, center bulb, and serrated profiles.

Applications:

• Dams and canals
• Retaining walls
• Water treatment plants
• Basements and tunnels
• Swimming pools and reservoirs

Installation Tips:

1. Placement: Position the water stopper in the joint before concrete pouring.
2. Securement: Fix securely to prevent displacement during pouring.
3. Joint Type: Ensure compatibility with expansion or contraction joints.
4. Welding: For continuity in long joints, ends should be heat-welded.

Would you like more specific details or assistance with selection or installation?