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Jalas 1668 Grand Premio comfortable and durable welder’s safety boots S3 with aluminium toe cap and steel midsole. Easy-to-clean waterproof PU-coated leather. Kevlar® thread withstands heat up to 427 °C short term and up to 204 °C continuously; the Thinsulate™ lining adds heat protection. The nitrile outsole with excellent grip is oil- and heat-resistant, and double Poron® XRD® shock absorption helps prevent injuries. Suitable for sheet metal, metal and welding work and high-temperature environments.

Key features

  • Aluminium toe cap and steel midsole
  • Heat-resistant upper
  • Protection against molten metal splashes (WG)
  • Heat-resistant outsole (HRO)
  • Cold insulation (CI)
  • Water-resistant upper (WRU)
  • Antistatic (A), ESD
  • Energy-absorbing heel (E)
  • Slip resistance SRC
  • Wide fit

Technical data

  • Weight: 1.34 kg (size 42)

Materials

  • Upper: PU-coated leather
  • Lining: Thinsulate™, polyester
  • Insole: FX2 Pro – textile, soft EVA, conductive thread, double Poron® XRD® shock absorbers
  • Outsole: nitrile rubber, heat- and oil-resistant

Standards and certificates

  • S3 SRC WG HRO CI HI
  • EN ISO 20349-2:2017