Mipa PU 914-40 is a high solid polyurethane hardener with an extra-long curing profile for compatible Mipa 2K-PU products. It is chosen when the coating system should stay open longer during application and when a slower hardener behaviour better suits the job conditions.
A longer hardener profile can be useful on larger surfaces, in warmer conditions or wherever a more relaxed application window helps maintain a uniform finish. The hardener works as a system component rather than a stand-alone coating product, so its strength lies in how it shapes the behaviour of the matching PU topcoat or primer.
The 5 kg size suits repeated use in professional coating environments and larger volume system mixing. Used in the correct ratio with the compatible base product, it supports the intended PU curing process while giving the applicator more working time than the shorter hardener versions.
This hardener belongs in the Mipa 2K-PU system for jobs that benefit from an extra-slow setting profile. It is a practical choice when finish quality, larger working area and a longer processing window matter more than the fastest possible turnaround.
| Product type | 2K PU hardener |
|---|---|
| Content | 5 kg |
| Curing profile | Extra long / extra slow |
| Use | For compatible Mipa 2K-PU products |
| System function | Hardener component |
| Article number | 015950000 |
|---|---|
| EAN / GTIN | 4016176530254 |
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