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.
CPVC pipes and fittings made from the CPVC compound “Durastream” are highly suitable for hot and cold water supply pipework applications.
Durastream is a CPVC compound product offered by the Sekisui Chemical Group.
The name Durastream is derived from two words – Durable (tough, enduring) and Stream (water flow).
Durastream is a CPVC compound that is widely used in a variety of applications, the most typical of which are pipe materials for hot water supply and water piping applications.
The word ʻDurable’ represents the image that Durastream continues to protect the world’s water infrastructure from various threats due to its robustness backed up by its high performance and high quality, while the word ʻStream The word ʻStream’ is used to express the image of the safe and secure flow of water that supports the lives of people around the world through the high performance and quality of our products.
The continuous flow of pure water gives the image of progress towards a better future.
Combining these two words, Durable and Stream, we have created a word that has never existed before in the world: Durastream.
It also expresses our wish to create a unique value that has never existed in the world before.
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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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.
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.
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.
“Durastream” is certified internationally by the National Sanitation Foundation (NSF), a non-profit organisation in the USA, which sets safety standards for food and drinking water sanitation equipment and products. The NSF is a third-party organization that sets safety standards for food and drinking water sanitation equipment and products.
While few CPVC manufacturers worldwide have achieved the stringent NSF certification, Durastream has achieved NSF 61 (assessing the health effects of materials and products for drinking water applications) and NSF 14 (plastic pipe components and associated materials). “Durastream” has proven its high level of safety for piping in drinking water applications.
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.
