Product details:
1, the instep: Select embossed leather fabrics, leather thickness of 2 mm, soft folding, permeability is strong, not easy to deformation;
2, tongue: Even the tongue design, effectively prevent the dust, scrap iron and into the water, protect your feet;
3, the top of the shoe: The top of the shoe with a built-in standard prevention hit steel baotou, safe and comfortable;
4, heel: Shock, followed by the design work effectively relieve fatigue;
5, shoe buckle, shoe buckle the built-in high quality gasket, double security will never fall off, fine quality of quality assurance;
6, sole: High density PU injection outsole, built-in steel puncture proof, prevent slippery wear-resisting, oil resistant to acid and alkali resistant, unique non-slip design make wearing more comfortable.
Functions:
1. Protect the toes (hit) prevention standards: PB GB21147-2007
An1 23 kg weight, fall 900 mm high, shoes head clearance after impact is greater than 15 mm.
An2 23 kg weight, fall 450 mm high, shoes head clearance after impact is greater than 15 mm.
Apply to steel, smelting, building, electric power, automobile manufacturing and other industries.
2. The puncture proof standards: GB21147-2007
In excellent puncture proof steel plate, at the bottom of the experience of penetrating 1100 n (super) above.
Apply to steel, smelting, building, electric power, automobile manufacturing and other industries.
3. Resistant to acid and alkali standards: GB12018-1989
At the bottom of the soak in different concentrations of chemicals, sulfuric acid, hydrochloric acid, sodium hydroxide, exceeded the standards prescribed by the state. Apply to oil chemical enterprise.
4. Oil standards: GB21146-2007
Polyurethane (pu), at the bottom of its unique molecular structure determines the good oil resistant effect. After the test, the volume change rate is less than 12%, the hardness increases less than 10 (Shao Er).
Suitable for all kinds of enterprises.
5. Prevent slippery
Unique non-slip soles decorative pattern, plus wear antiskid performance of polyurethane material itself, make wearing more comfortable in any occasion. Rubber soles also USES scientific pattern design, prevent slippery effect is better.
Suitable for all kinds of enterprises.