Denso™ Butyl Tape System (S43/R23)
![Denso Butyl Tape application by wrapping machine.jpg](https://densoaustralia.com.au/wp-content/uploads/2020/04/Premier-Butyl-Tape-main-image-1.jpg)
![Denso Butyl Tape.jpg](https://densoaustralia.com.au/wp-content/uploads/2020/04/Premier-Butyl-Tape-main-image-2.jpg)
The Denso™ Butyl Tape System is designed to protect pipeline field joints from corrosion. The system covers the weld area and existing pipe coating on each side.
The system comprises a coat of Denso Butyl Primer followed by a spirally wrapped double layer of Denso S43™ Innerwrap and then a spirally wrapped double layer of Denso R23™ Outerwrap.
Denso Butyl Mastic™ is also used to fill voids and smooth profiles before the tape wrapping commences.
Request Safety Data Sheets (SDS)- High adhesion to steel
- High impermeability to water vapour and oxygen
- Excellent conformability
- High resistance to soil bacteria and soil electrolyte
- Low cost to maintain
- High compatibility with existing systems
- High adhesion between layers
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Denso S43/ R23 Tape
datasheet
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Denso Butyl Tape System Instructions
application instructions
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Bitumen and Butyl Tape Systems
literature