Equilam North America proudly holds patent number US 10371623, enhancing the thermal coefficient in fiberglass for improved performance.
Equilam’s corrosion test chambers are manually crafted entirely from fiberglass, featuring a specialized high-thermal-coefficient internal cabinet made possible by this patent. The indirect heating system, utilizing a water jacket (as shown in the image above), ensures uniform temperature distribution, consistent fog collection, and an optimal corrosivity rate across all standard chamber test points.
These innovations allow our chambers to meet industry standards such as ASTM B117, ISO 9227, and JIS Z2371 while also improving energy efficiency. By retaining heat more effectively, our design reduces energy consumption and operating costs for users.




