Oxfilm 351 is a virtually odorless coalescing agent with a boiling point of 351°C, so it has negligible contribution to a coating’s VOC (volatile organic compound) content, says the producer. The agent is classified as non-VOC in Europe because its boiling point is well above the threshold limit of 250°C. Oxfilm 351 is said to be 10–20% more efficient in reducing the minimum film-forming temperature compared to alternatives. It has been tested in multiple commercial formulations and has been shown to be an efficient coalescing agent for a broad range of latex and coating types. — Oxea GmbH, Oberhausen, Germany
The launch of a ‘next generation’ coalescing agent
| By Chemical Engineering