CPVC Compound “Durastream”

A wide range of performance requirements are placed on hot and cold water supply pipework, including heat resistance to withstand high temperatures, durability and strength for long-term use, and water safety.

Product overview

CPVC pipes and CPVC fittings made from the CPVC compound “Durastream” are highly suitable for hot and cold water supply plumbing applications.

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The Sekisui Chemical Group is itself a moulding manufacturer and has high technological capabilities in the field of moulding, including extrusion and injection moulding.
In addition to selling CPVC compounds, we can also offer process proposals based on our knowledge as a moulding manufacturer.

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CPVC pipes
CPVC pipes
CPVC pipes
CPVC pipes
CPVC fittings
CPVC fittings

Why “Durastream” for hot and cold water supply pipework?

The pipework (pipes and fittings) from the water heater to the tap must be heat resistant to hot water.
It is also important that they are resistant to deterioration caused by chlorine in the water and that they are resistant to water quality deterioration and flow pressure caused by scale build-up in the pipes due to corrosion.

CPVC Pipes and fittings made from Durastream are used in many applications, but are particularly successful in hot and cold water supply pipework.
It is used in hot water and water supply pipework applications because of its particularly high heat resistance and chlorine resistance among plastic materials, its resistance to rust and scaling like metal materials, and its excellent mechanical strength.

The strengths of “Durastream” are its superior performance, extensive implementation support and international certification.

Superior Performance

Durastream exhibits excellent performance in various aspects such as heat resistance, flame resistance, low smoke generation, mechanical strength, insulation, voltage resistance, and chemical resistance.

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SEKISUI flexibly responds to customer requests for raw material blending and can adjust various properties.

CPVC material properties
CPVC material properties

Generous support

We provide extensive implementation support to our customers, molding manufacturers, from the product planning and design stage to prototyping and production improvement.

This is an advantage made possible by the fact that SEKISUI is also a molding manufacturer.

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Generous support
Generous support

Certified standards


Sekisui’s “Durastream” products include those that have obtained NSF (National Sanitation Foundation) certification since 2013, an international certification for public health equipment used in drinking water systems.

While few CPVC compound manufacturers have achieved NSF certification, Sekisui contributes to the global drinking water sanitation environment by providing products that meet safety standards.

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NSF certification
NSF certification

Cases

hot and cold water supply CPVC piping
installation image for hot and cold water supply pipework

Durastream has been introduced as a highly suitable performance product for hot and cold water supply pipework applications.
In recent years, CPVC pipework for hot water and water supply made from Durastream has been installed in a wide range of building types in many different countries and regions.

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SEKISUI Chemical Group is committed to developing better products for its customers, the moulding manufacturers, by designing formulations that meet their standards.

Downloads

Click here to download the product catalog for CPVC compound “Durastream”