Heckel MACASPHALT S3 Lace-Up Safety Boot

• The Heckel MACASPHALT safety boot is ideal for those working in extreme conditions faced by highway maintenance and road construction workers. Unlike other outdoor industries where safety footwear with a deep tread is recommended to cope with muddy and steep terrain, working with new road surfaces requires an outsole with a smoother profile to avoid leaving marks in the material. The MACASPHALT MACSOLE® rubber sole is resistant to contact heat up to 300°C (HRO) and provides good insulation to heat (HI certified). This means the temperature inside the boot does not increase by more than 22°C when subjected to a temperature of 150°C for 30 minutes.

General features

• Full-grain leather upper for resistance to water and chemical penetration
• Non-marking sole profile avoids leaving marks in the surface, while still providing the necessary grip
• MACSOLE® ASPHALT rubber sole for resistance to contact heat up to 300°C (HRO standard)
• Stainless steel penetration-resistant midsole
• Colour: black
• Available in sizes: 38 to 50 (5 to 14.5)
• Weight (at size 42): 830 grams

Safety features

• Heat resistance tested at +300°C (HRO)
• Heat insulation tested at +150°C (HI) and at +250°C (HI-3 according to standard DIN EN ISO 20349-1 passed, not certifiable)
• Anti-slip properties on slippery and sloping roadsides
• Anti-perforation steel midsole provides penetration resistance
• Integrated heel support to help prevent ankle twisting
• PU layer for improved shock and vibration absorption over the entire surface of the foot
• Reflective tape for increased visibility and safety when working at night

Comfort features

• Reduced number of seams and stitches to minimise potential pressure points which can cause blisters
• Quick-drying 3D mesh lining for excellent breathability
• Hygienic insole with superior abrasion resistance and high moisture absorption
• Aluminised insole for improved thermal insulation
• Padded tongue with gusset for protection against dirt and debris entering the boot
• Flexible and compact foam upper padding for better comfort and protection around malleolus and Achille’s tendon zones

Applications

• Utilities
• Construction
• Civil engineering
• Oil and gas