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Tosawrap™

Tosawrap™, was initially developed in 1999 and is a proven external shrink wrap product that has self-healing properties if the coating is damaged in any way, thus preventing corrosion and deterioration of the steel pipeline. Tosawrap™ is ideally suited for rural water supply pipelines and exhibits a high resistance to soil stress, external corrosion and offers cathodic protection.

Product Information

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Tosawrap™ TOSAwrap, Macsteel’s patented and proven external shrink wrap product that is uniquely self-healing to prevent corrosion and deterioration of the steel pipeline.
Use: TOSAwrap is ideally suited to small-bore steel pipelines used mainly in rural water supply to overcome the normal difficultues associated with buried steel pipelines, such as soil stress, external corrosion and resistance to cathodic disbondment.
Material: Duplex system – inner layer is a compressive rubber bitumen compound and the outer layer is a tough medium density, partially with cross-linked polyolefin, heat shrinkable sleeve.
Length Options: <150NB, up to 6.1m lengths / ≥ 150NB, up to 12.192m lengths
Sizes Available: 50NB to 300NB

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