B1109
Class
Dielectric
Characteristics
Sizes

37-47

Sole

Rubber

Color

Negro

Construction

PU injection

Template

Toecap

Molded or HI-POLY or PU (greatly reduces pain and fatigue from daily work)

External Cut

Entirely covered in 1.8-2.0mm embossed cowhide leather, black. Double intensity PU sole. Collar: High density oxford cloth with sponge. Tongue: High density Oxford cloth.

Internal court

Midsole: steel plate, can be puncture resistant to 1100 Newton.

Technical Standards

Sole abrasion resistance: STANDARD DIN 53516 (REQUIREMENTS: Less than 300 mm3.

Mechanical resistance of the finger for impact and compression: STANDARD NTC-ISO 20344 (Metallic) and EN 12568 (Plastic) / REQUIREMENTS: Maximum residual height F20 mm. After 200 J impact of 15 KN compression.

Insole / upper joint resistance: NTC-ISO 20344 AND NTC 2038 / REQUIREMENT: Minimum 4.0 N / mm. and with a minimum tear 3.0 N / mm.

Dielectric strength: ASTM STANDARD 2412 and 2413 / REQUIREMENT: Maximum 1.0 mA leakage current for 1 minute 18 KV, shoe weight (1 shoe): 572 gr.

Use

It is recommended for electrical maintenance work and dry environments, since humidity is electrically conductive. General use on oils, mining, food factories, agro-industrial sector. It is recommended for rustic work due to the characteristics and conditions of embossed cowhide.

Useful life

6 months of continuous use in heavy-duty environments for which it has been designed.

Leather Care

Remove dirt with a soft-bristled brush and clean regularly by applying shoe polish. Verify carefully that the model meets your security needs. Do not continuously subject to conditions of critical humidity, temperature or bacteriological chemical oils.

Shoe Care

Do not use the footwear while wet, or for unspecified activities, dry the footwear at room temperature and shade, never place the footwear next to intense sources of heat.

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