All

Upper: Semi greasy leather, caliber 2.0 – 2.2 mm

Safety Toecap: In composite plastic, with European specifications according to EN 12568-S / 1998 standard, Impact resistance
200 +/- 4J, numeral 4.1.3. Resistance to compression 15 +/- 0.1 KN. numeral 4.1.4

Lining: Surfaced: Non-woven fabric in 2 mm polyester fibers. Protects the foot from contact with the toe.

Side: Polyester fabric with 5 mm foam. Provides comfort

Eyelets: Plastic, internal diameter 3/16 ”

Seams: Continuous nylon thread of high tenacity, No 40, excellent elastic recovery, resistant to moisture and abrasion. Resistance 4470 cN. 1cN (centiniwton) = 1.02 grams force.

Sole: Direct injection to the cut in Polyurethane (PU), Bidensity, light, comfortable, characterized for being Resistant to Hydrocarbons (R.H.) and Dielectric (D.E.).

Abrasion: “When all rubber or all polymeric footwear soles are tested as described in NTC ISO 20344, numeral 8.3, the relative volume loss must not exceed 250 mm3″ NTC-ISO 20345 numeral 5.8.3 ” .

Note: the NTC ISO 20344: 2007 method, number 8.3, is equivalent to Method DIN 53516.

Note 2: Typical abrasion values ​​for a PU sole are usually below 100 mm3

Flexion: NTC-ISO 20345 numeral 5.8.4. When non-leather soles are tested in accordance with NTC ISO 20344: 2007, numeral 8.4, incision growth should not exceed 4 mm before 30,000 flexion cycles.

Electrical Resistance: ASTM F 2413-11, numeral 5.5.3.1 – 18000 Volts (rms) at 60 Hz for 1 minute – current of
maximum leak 1 milliamp in dry conditions.
Resistance to Hydrocarbons: NTC-ISO 20345, numeral 5.8.7. When tested in accordance with standard NTC-ISO 20344: 2007, numeral 8.6.1, the increase in volume should not exceed 12%.

Hardness: Between 50 and 60 +/- 5 Shore A

Laces: Polyester, round braid with acetate dropouts. Length 90 cms.

Insole: 3 mm EVA sheet, anatomic, bonded with polyester fabric.

Height: 4 +/- ¼ inches

Weight: average 950 g