Description

PRODUCT DESCRIPTION

The Style 5370 by SICURA FOOTWEAR is ultra-lightweight safety boot. Includes a Steel toecap with an electrostatic epoxy coating. It has the dielectric properties and offers comfort, design and durability. Its behavior in dry and wet processes not so aggressive is exceptional.

FEATURES

• The Style 5370 by SICURA FOOTWEAR is ultra-lightweight safety boot. Includes a Steel toecap with an electrostatic epoxy coating. It can also be manufactured with composite toecap
• The sole is made of dual-density elastomeric microcellular polyurethane, formed by an expansive sole (PU foam cushioning for shock absorption) and a compact sole (non-slip and resistant to hydrocarbons and lubricants).
• Ergonomically designed, made with lightly rectified hand-sturdy leather, with very natural finish and slightly uniformed, in coffee color.
• The inner lining is SicMesh, a textile lining that is 100% breathable.
• The shoe is sewn with triple stitching and has padding on the upper part of the heel for extra comfort.
• The shoe has a composition leather counter, a bellows tongue (stitched-in tongue) to minimize penetration of fluids.
• It includes a polyester-based insole with SicTex membrane, an antibacterial and extremely breathable membrane. All of this helps the user have more comfort when stepping and also allowing a better internal climate, avoiding humidity and heat generated by the foot.
• Sizes: 36 – 45.

SEE SIZE CHART ⇒

ADD-ONS

• SicSteam ergonomic insole (100% breathable microfiber, guarantees complete absorption of humidity, it’s anti-microbial and has thermic regulation effects).
• Penetration resistance midsole made of textile materials (metal free), to avoid risk of sharp objects penetrating through the sole.
• Composite toecap
• All of our models can be made with microfiber uppers to avoid penetration of liquids (waterproof).

COMPLIES WITH

• EN ISO 20345:2011
• ASTM F 2413:2011
• NCh 772/1, 772/2, NCh 1350
• NVC 39:2003
• Complies with PDVSA specifications EM 36-01/01

SPECIFICATIONS OF MATERIALS

Toecap made with SAE 1050 steel, hardened and tempered with electrostatic epoxy coating, resistant to corrosion, impact and compression. Minimal residual height of 19.5 mm.

Penetration resistant midsole, resistant to perforation (1,100 N force)

Grade 1 Polyurethane sole according to ASTM D3851, formulated to resist hydrocarbon fuels and lubricants. Anti-slip and doesn’t scratch the floor.

GENERAL PROPERTIES OF THE SOLE

Tensile strength and elongation to breaking point (higher than 4.9 MPa and 300%)

Tear strength (higher than 22.0 and 11.5 KN/m)

Bending fatigue resistance: 150,000 cycles

Abrasion resistance:

≤ 300 mm3: E.T.M. PDVSA, ≤ 350 mm3: ISO 4649 standard.

GENERAL PROPERTIES OF MANUFACTURED SHOE

Resistance of union of upper-sole: 800 N force

Test voltage of 14 kV for AC (alternating current) with leakage current less than or equal to 3 milli Ampere (mA). For DC (direct current) at 30kV with leakage current not greater than 50 micro Ampere (µA).

Impact test on footwear: 200 J, 12.5 mm minimal height.

Compression test: 15 KN, 19.5 mm minimal height.

Perforation resistance: 1,100 N force.

APPLICATIONS