ROCKMAX SWELLING 101

HYDROPHILIC SWELLING WATERSTOP



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INTRODUCTION

Rockmax Swelling 101 is a hydrophilic swelling waterstop. The based material is bentonite clay with polymer rubber. The product swell when contact with water create more than 300% expansion. The release benonite fill void between the two portion of concrete joint.

AREA OF USES

  • Construction joints.
  • Water tank, waste water tank.
  • Tunnels.
  • Basements.
  • Elevator pits.
  • Retaining walls.
  • Pipe penetration.
  • King post.
  • Sheet pile joint.
  • Precast concrete structure.
  • Block out.
  • Pile cap.

    • ADVANTAGES

  • Withstand hydrostatic pressure.
  • Can use in portable water tanks.
  • Fast and easy installation.
  • Fast track project.
  • Easy to joining.
  • Durability.
  • Economical.
  • Easy to transport.
  • No packing effect.
  • Non toxic.

    • APPLICATION AND INSTALLATION

    PREPARATION

    Concrete substrate must be clean, free from oil, grease, mould oil, dust and other loose particles. Ensure there is no crack on concrete surface. Damaged concrete must be repair prior to install Rockmax Swelling 101 .

    INSTALLATION

    Apply Rockmax Adhesive 11 (adhesive) along the concrete construction joint. Wait approximate 10-15 minutes see the adhesive look tacky. Release paper of Rockmax Swelling 101 and press firmly on the concrete surface. Rockmax Swelling 101 can use together with nail. Make sure profile is attached to the concrete surface. Use butt joint for joining waterstop. Make sure the joint is firm and attached the concrete surface.

    In case of water and rain environment, Apply Rockmax Swelling Delay after install Rockmax Swelling 101 immediately. Rockmax swelling Delay will protect the expansion rate from water and rain.

    PACKAGING

    25mm x 20mm x 5meter (30meter/box)
    20mm x 15mm x 6meter (36 Meter/box)
    20mm x 10mm x 9meter (54 Meter/box)