Estopper CJ/EJ

We combine Japanese innovation and formulation expertise with local industry experience to deliver durable, high-performance solutions that reinforce modern infrastructure.

Estopper CJ/EJ

Estopper CJ/EJ

Estopper CJ/EJ waterstop is extruded from a high-quality Polyvinylchloride compound, which has been formulated to provide excellent flexibility and longevity characteristic.

They are available as straight lengths and factory produced intersections.
Estopper CJ/EJ centrally placed Polyvinylchloride waterstops are suitable for use in contact with potable water.

Estopper CJ/EJ have been tested by SIRIM BHD, in accordance to BS ISO 37 on Tensile Strength and Elongation at Break Test, ISO 868 on Indentation Hardness Determination and complied with the specification in this data sheet.

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Waterstops

Overview

Estopper CJ/EJ waterstop is extruded from a high-quality Polyvinylchloride compound, which has been formulated to provide excellent flexibility and longevity characteristic.

They are available as straight lengths and factory produced intersections.
Estopper CJ/EJ centrally placed Polyvinylchloride waterstops are suitable for use in contact with potable water.

Estopper CJ/EJ have been tested by SIRIM BHD, in accordance to BS ISO 37 on Tensile Strength and Elongation at Break Test, ISO 868 on Indentation Hardness Determination and complied with the specification in this data sheet.

Application

They are used typically in the following types of structures: -

  • Basements and underground structures
  • Swimming pools/reservoir/water tank
  • Tunnels and subways
  • Water excluding structures
  • Water retaining structures
  • R C Flat Roof / Bridge Deck
  • Dams/Culverts/Canals/Spillways

Benefit & Feature

Advantages

  • Simple on-site jointing
  • 4 bulbs profile for excellent performance
  • Reinforced eyeleted for positive fixing
  • Full range profile for every needs
  • Factory fabricated intersections available
  • Suitable for potable water usage

Physical Properties/Technical Info


Product Info

Packing & Size

Estopper CJ150

Estopper CJ200

Estopper CJ250

Estopper CJ320

150mm x 20m roll

200mm x 15m roll

250mm x 12m roll

320mm x 12m roll

Estopper EJ150

Estopper EJ200

Estopper EJ250

Estopper EJ320

150mm x 20m roll

200mm x 15m roll

250mm x 12m roll

320mm x 12m roll

Shelf Life
The product has a shelf life of 36 months.
Product Handling
Hot weld jointing of PVC waterstops results in the liberation of hydrogen chloride mist and vapour. The OEL (operational exposure limit) of 5 ppm can be exceeded in still air confined space, therefore ventilation must be provided.
Storage Condition/Temperature
Estopper CJ/EJ waterstops should be stored under covered condition.

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