About NSA High Heat Solutions

National Safety Apparel's (NSA) Primary flame resistant and Secondary flame resistant and arc rated high heat solutions excel as market leaders by solving the historical conflict between extreme thermal defence and wearer comfort.

While primary protective solutions are engineered for direct, temporary tasks such as pouring molten metal, NSA's secondary high heat protection is engineered for continuous, all-day wear throughout a shift. These garments lead the safety industry by utilising cutting-edge material blends, such as their proprietary CARBON ARMOUR™ line, which actively mitigates dangerous industrial heat stress through exceptional breathability and moisture management. 

NSA's secondary high heat protective garments act as a critical backup layer, providing continuous thermal insulation and flame resistance in the event that the primary aluminised outer layer is breached, damaged or compromised by molten metal splash.