Japan’s Harima Chemicals plans paint resins capacity expansion

In a strategic move to address the increasing demand for paints in the Japanese market, Harima announced a 25% expansion of its production capacity for paint resins. This decision comes as the domestic market shows signs of recovery from the effects of the COVID-19 pandemic, with a notable uptick in demand within related industries, particularly in infrastructure and housing.  

Current Production Facilities  

Harima currently operates two factories in Japan dedicated to the manufacturing of paint resins. One is situated in Kakogawa, serving as the company’s manufacturing hub and birthplace, while the other is located in the Ibaraki Prefecture. To enhance its production system and better cater to customer needs, Harima has outlined a comprehensive plan that involves both the expansion and improvement of facilities and equipment at the Ibaraki Plant. Simultaneously, the company will commence paint resin production at its Tokyo Plant in Saitama Prefecture starting November 2023.  

Operational Enhancement Initiatives  

The initiatives undertaken by Harima aim to establish more responsive manufacturing and supply systems, ultimately resulting in a 25% increase in overall production capacity. Key focus areas include the strengthening of processes and the optimization of personnel planning and assignment. These measures are expected to significantly boost operational productivity and business profitability.  

Role of Paints in Various Industries  

Paints play a pivotal role in a multitude of industries, serving the dual purpose of beautifying and protecting coated objects from corrosion and damage. This contribution extends to enhancing product service life and promoting environmental conservation. Paints, ubiquitous in our surroundings, find applications in diverse sectors such as buildings, structures, roads, vehicles, marine vessels, machinery, and wooden products.  

Significance of Harima’s Resins  

Harima’s manufactured resins play a crucial role in enhancing paint quality, offering functions such as gloss, weather resistance, and corrosion resistance. Notably, a significant portion of these resins is derived from plant-based materials, aligning with sustainability goals and environmental consciousness.