Henkel Adhesive Technologies

Henkel Adhesive Technologies

Protective coatings


An additive to accelerate tack-free times of LOCTITE PC 4400 under low humidity or cold temperature conditions, or for faster throughput.

All marks used are trademarks and/or registered trademarks of Henkel and its affiliates in the US, Germany, and elsewhere.

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LOCTITE® PC 4402 is an accelerator additive that when mixed into LOCTITE PC 4400 paint protection & restorative coating, provides for faster activation of its curing properties, particularly in low relative humidity or cold temperature conditions.

Application temperature:

39.0 °F - 90.0 °F (4.0 °C - 32.0 °C)

Operating temperature:

-13.0 °F - 176.0 °F (-25.0 °C - 80.0 °C)

Please contact us for ordering options

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Unplanned downtime or lower plant productivity can prevent you from achieving the manufacturing excellence that you are looking for. Consult with our experts to find ways to make your machine more reliable and reduce unplanned downtime to save costs.