Plasmine Technology is the leading US supplier of paper specialty and sizing chemicals for North America.

The technically superior Field Service and Sales team is based in all quadrants of the U.S. allowing for quick and easy access to customer paper mills. Plasmine has manufacturing plants based strategically in the USA, maintaining easy access to reliable and timely transportation either by truck or rail. Plasmine produces specialty sizing and strength products. Plasmine is headquartered in Pensacola, Florida and this facility also contains the Research and Development and Regulatory teams.

Plasmine’s portfolio ranges from its versatile rosin sizing product, NeuRoz A50 to world class Harmide strength programs. The company produces rosin based sizing agents in the form of fortified rosin size (N-750-P and N-850-P), anionic dispersed rosin size (NeuRoz CF40 and NeuRoz A50), cationic dispersed rosin size ( NeuRoz TC)Dynacoat XS (surface size) surface size rounds out the portfolio.

Founded in 1990, Plasmine Technology is solely focused on the paper industry. Plasmine has a strategic, forward thinking plan to anticipate and meet  customer needs. Plasmine maintains its small company customer service and attitude, while leveraging the resources of its parent company Harima Chemicals, a leader in global paper chemicals.


Plasmine is QMS certified under ISO 9001:2015 by TRC.

Plasmine is proud to announce it has earned a Silver Medal in Corporate Social Responsibility from EcoVadis.  The silver medal places Plasmine in the top 21% of companies assessed by EcoVadis.