Hempafire Pro 315 is a water-based, thin film intumescent coating designed to provide reliable passive fire protection for structural steel. When exposed to high temperatures during a fire, the coating expands to form an insulating char layer that protects the steel from reaching critical temperatures.
Designed for efficiency and performance, Hempafire Pro 315 offers excellent durability, low VOC content and smooth application properties, making it suitable for a wide range of commercial and industrial steel structures. The coating can be applied easily using airless spray and provides a clean architectural finish while delivering certified fire protection performance.
Hempafire Pro 315 is suitable for use on interior structural steel and can be applied in controlled shop environments or on-site projects where reliable fire protection and long-term durability are required.