LOCTITE® SI 5900 - 300 ml Standard cartridge Flange Sealant

Known as LOCTITE 5900

Features and Benefits

Silicone-based gasketing product suitable for various substrates. Good resistance to oil and joint movement.
LOCTITE® SI 5900 is a moisture-cured, heavy bodied, silicone-based form-in-place flange sealant with excellent resistance to oil and joint movement. Its heavy bodied properties allow it to withstand on line, low pressure tests before the product begins to cure. Typical applications include stamped sheet metal covers, and it’s suitable for gaps up to 1mm (0.04") in metal, plastic, glass, and ceramic substrates. It has a skin-over time of just 15 minutes, and once cured provides a seal that won’t shrink, compress, crack or relax, even when exposed to oil or joint movements.
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Documents and Downloads

Safety Data Sheets and RoHs
LOCTITE SI 5900, 300ml 2061873 en-ES
IDH: 2061873
EAN: 5010266234359

Size Case: 300 ml Standard cartridge

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Technical Information

Color Black
Cure type Room temperature vulcanization (RTV) cure
Extrusion rate 30.0 g/min.
Key characteristics Adhesion: high adhesion, Oil resistance: excellent oil resistance
Operating temperature -65.0 - 400.0 °F (-55.0 - 200.0 °C )
Recommended for use with Metal, Plastic
Storage temperature 8.0 - 21.0 °C
Tack free time 15.0 min.

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LOCTITE® SI 5900
Silicone-based gasketing product suitable for various substrates. Good resistance to oil and joint movement.

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