Fire-protection systems for steel with UL approval

Approved in accordance with Underwriters Laboratories tested and approved in accordance with UL 263
HENSOTHERM® 490 KS has been successfully tested and approved according to the US UL 263 standard and the Canadian CAN/ULC-S101 standard for the fire protection of open and closed steel sections in the fire-resistance classes R30 to R120.

Fire-protection systems for steel approved in accordance with Underwriters Laboratories (UL)
HENSOTHERM® 490 KS | water-based 1C system, interior use R30-R120, Green Product