Thread sealants
Low-strength, general purpose thread sealant for potable water
A 1-part, general purpose liquid thread sealant that cures at ambient temperatures to form a low-strength flexible seal against hot and cold water.
All marks used are trademarks and/or registered trademarks of Henkel and its affiliates in the US, Germany, and elsewhere.
- Description
- Technical specification
LOCTITE® SI 5331 is a low-strength, medium-viscosity adhesive designed for the locking and sealing of plastic and metal fittings carrying hot or cold water, e.g. industrial and agricultural plastic water pipe systems or drainage systems. It is WRC listed, meets BS 6920 for potable water: 0706521 DVGW approval, and is tested in accordance with EN 751-1; P1 NSF Reg. No. 123620.
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Works on metal or plastic
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Meets BS 6920 for potable water
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NSF P1 Reg. No. 123620
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DVGW approval, tested in accordance with EN 751-1
- Product category:
- Thread sealants
Technologies:
-
Silicones, acetoxy
- Agency approvals / certificates / specifications:
- DVGW; NSF; WRAS
- Breakaway torque, Steel, M10:
- 1.5 N·m (13.0 in./lb.)
- Color:
- White
- Key characteristics:
- Disassembly: easy disassembly
- Operating temperature:
- -55.0 °C - 150.0 °C (-65.0 °F - 300.0 °F)
- Recommended for use with:
- Metal; Plastic
- Viscosity:
- 50000.0 mPa·s (cP)
