| Double layered PU 15000N pressure.
Leather apart tear resistance of 120N.
Sole is capable of 150,000 times continous bending.
Sole adhesive strength of 4.0N/mm.
Stamped grain leather upper with cambrelle midsole.
Electric shock proof main and midsole up to 200 J.
Oil resistant, shatter proof,Nail-proof and anti-acid and anti-alkali.
|