LOCTITE® UK 3173
Features and Benefits
A polyurethane dark brown resin that, when mixed with the appropriate hardener, forms a low-shrinkage, low-exotherm potting compound.
LOCTITE® UK 3173 is a dark brown polyurethane resin that when mixed with e.g. LOCTITE UK 3182 polyurethane hardener, forms a low-shrinkage, low-exotherm potting compound. The two parts are mixed in a volume ratio of 1:5.2 or weight ratio of 13:87 (resin:hardener). The product cures in 90 minutes at 25°C (77°F) or, as an alternate cure schedule, in 30 minutes at 85°C (185°F).
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Technical Information
| Cure schedule, Alternate @ 85.0 °C | 30.0 min. |
| Cure schedule, Recommended @ 25.0 °C | 90.0 min. |
| Gel time | 14.0 min. |
| Key characteristics | Shrinkage: low shrinkage |
| Number of components | 2 part |
LOCTITE® UK 3173
A polyurethane dark brown resin that, when mixed with the appropriate hardener, forms a low-shrinkage, low-exotherm potting compound.