Sir Safety Rockfire is an industrial helmet for construction, roadwork and petrochemical settings with heat or electrical hazards within the stated limits.
The lightweight polycarbonate and ABS shell weighs approximately 390 grams. A broad sweatband, six-point suspension and ratchet support fit; slots accept compatible hearing protectors.
The +150°C marking refers to a specific optional helmet test, not unlimited exposure or whole-body protection. Electrical use requires risk assessment and an undamaged helmet.
KEY FEATURES
- Polycarbonate and ABS shell weighing about 390 g
- Six-point textile harness and 52–63 cm ratchet
- Slots for compatible hearing protection
SPECIFICATIONS AND STANDARDS
- EN 397 with optional +150°C high-temperature performance
- EN 50365 Class 0
- Electrical insulation to 1000 V AC and 1500 V DC as marked
USE AND SELECTION
- Construction and roadwork
- Petrochemical work after risk assessment
- Heat or electrical tasks within marked limits
Check before purchase: Check shell, harness, ratchet, manufacture date, markings and compatibility; replace the helmet after impact or at the specified service-life limit.










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