The SIMPLE L are low and safe safety shoes from the U-Power Entry line, which U-Power defines as the " Best Price " line. These shoes comply with the European standard EN ISO 20345:2022 and fall into the S3 FO SR protection class. They are also classified as Type "A" Footwear .
- Upper : It is made of water-repellent printed leather .
- Water absorption after 60 minutes: 17.8% (standard requirement ≤ 30%).
- Water transmitted after 60 minutes: 0 grams (standard requirement ≤ 0.2 grams).
- Water vapour permeability: 2.3 mg/(cm²·h) (standard requirement ≥ 0.8 mg/(cm²·h)).
- Permeability coefficient: 32.9 mg/cm² (standard requirement ≥ 15 mg/cm²).
- Lining : Internally, the shoe is equipped with a highly breathable 3D lining.
- Water vapour permeability: 24.7 mg/(cm²·h) (standard requirement ≥ 2 mg/(cm²·h)).
- Permeability coefficient: 197.9 mg/cm² (standard requirement ≥ 20 mg/cm²).
- Dry abrasion resistance: 25,600 cycles (compliant).
- Wet abrasion resistance: 12,800 cycles (compliant).
- Toe cap : The protective toe cap is made of steel .
- Impact resistance (clear heights after impact): 16.5 mm (standard requirement ≥ 14 mm).
- Compressive strength (free heights after compression): 15.0 mm (standard requirement ≥ 14 mm).
- Anti-perforation : The shoe is equipped with an ergonomic steel plate .
- Puncture resistance: ≥ 1100 N (compliant).
- Insole : The insole is FLAT FIT , anatomical and removable.
- Abrasion resistance: No damage after ≥ 400 cycles (compliant).
- Midsole : It is made of soft expanded PU .
- Tread/Sole : The sole is made of compact PU , with anti-abrasion , anti-oil , anti-slip and anti-static properties.
- Abrasion resistance (volume loss): 50 mm³ (standard requirement ≤ 250 mm³).
- Bending strength: 3.6 mm (standard requirement ≤ 4 mm).
- Outsole/midsole detachment resistance: 3.2 N/mm (standard requirement ≥ 3 N/mm).
- Resistance to hydrocarbons (volume % change): 5.2% (standard requirement ≤ 12%).
- Heel energy absorption: 30 J (standard requirement ≥ 20 J).
- Slip resistance (SR) : Slip tests show high values:
- On ceramic tile with NaLS (7° forward heel): 0.39 (standard requirement ≥ 0.31).
- On ceramic tile with NaLS (tip back 7°): 0.44 (standard requirement ≥ 0.36).
- On ceramic tile with glycerine (heel forward 7°): 0.23 (standard requirement ≥ 0.19).
- On ceramic tile with glycerine (tip back 7°): 0.27 (standard requirement ≥ 0.22).
- Anatomical Fit/Shape : The shoe uses Natural Confort 11 Mondopoint technology. Natural Confort technology is one of U-Power's footwear technologies .
- The weight of a size 42 shoe is 1.1951 kg.
- Areas of Use : They are suitable for assembly work in humid environments .
- Additional Features :
- The shoe has an electrical resistance category of less than 10⁹ Ω , a requirement for ESD (Electro Static Discharge) footwear. An ESD certificate for this shoe can be downloaded.
- It is also Secosol certified.
The SIMPLE L are part of the Entry line of U-Power, guaranteeing high quality with a steel toe cap and water-repellent printed leather upper at very competitive prices .
