Technologies and materials
UPPERS
Washable and highly resistant: its technical features are superior to those of natural leather.
- 50% polyamide, 50% polyurethane.
- The structure of ECOLORICA®, resulting from the most advanced research on microfibers, reproduces closely the structure of animal leather, keeping intact the aesthetic and tactile features, and guarantees the efficiency of materials of the latest generation.
- ECOLORICA® is flexible, resistant to rips and abrasions, tears and scratches.
- ECOLORICA® breathability and vapour permeability always assure maximum comfort.
- It is well resistant to chemical agents.
- Easy to clean, up to 40 °C, with neutral soap and water, ECOLORICA® keeps intact its aesthetic and tactile features.
Test for resistance of ECOLORICA® to chemical substances
| SUBSTANCE | TEST LENGTH | RESULT |
|---|---|---|
| Sulphuric acid | 5’ | Not resistant |
| Lactic acid | 5’ | Light damage to upper layer |
| Acetone | 5’ | Damage to upper layer |
| Acetic acid | 2 h | Damage to upper layer |
| Vinyl acetate | 2 h | Damage to upper layer |
| Ethyl alcohol | 2 h | Damage to upper layer |
| Acrylonitrile | 2 h | Damage to upper layer |
| Sodium hydroxide | 2 h | Light damage to upper layer |
| Sodium hypochlorite | 2 h | Resistant |
| Methanol | 2 h | Resistant |
| Hexane | 2 h | Resistant |
| Fluoridic acid | 10’ | Resistant |
| Sodium percarbonate | 30’ | Resistant |
| Water vapour permeability > 0,8 mg/cm²•h | 6,7 | |
| Permeability coefficient > 15 mg/cm² | 54,6 | |
| Water penetration < 0,20 g | 0 | |
| Water absorption < 30% | 6% | |
Minifibre 100% polyester, polyurethane layered, well resistant to chemical agents, breathable and waterproof; it maintains its features through time. Suitable for food and agricultural industry.
| Water vapour permeability > 0,8 mg/cm²•h | 1,2 | |
| Permeability coefficient > 15 mg/cm² | 15,1 | |
| Water penetration < 0,20 g | 0 | |
| Water absorption < 30% | 6% | |
Minifibre 100% polyester, polyurethane layered, it maintains its features through time.
| Water vapour permeability > 0,8 mg/cm²•h | 1,4 |
| Permeability coefficient > 15 mg/cm² | 15,1 |
RE PET Reinforced is a line of eco-friendly fabrics and at the same time highly technical which reduce the exploitation of natural resources, giving “a second life” to recycled plastic containers, production wastes and scraps of t-shirts and fabrics, keeping unchanged the quality features and excellent levels of mechanical performances, such as traction, tear and abrasion resistance. Reinforced RE PET is made of recycled Pet fibers mixed to HT polyamide, in compliance with RCS standard for blended recycled fabrics.
Jacquard fabric produced with 100% PET yarns that meet the requirements of the Global Recycle Standard (GRS). Hot Melt lamination is a latest generation technology that provides the most innovative response for textile lamination in terms of efficiency and respect for the environment. The complete absence of solvent makes it an eco-friendly process. Internal support produced with 100% PET polyester fibers, equipped to provide the right thickness and support required in footwear production.
TECHSHELL, sturdy, water repellent and breathable. It is made of yarns having a very high level of abrasion resistance. The yarns are directly woven in the fabric to grant high tenacity and high performances as regards rubbing resistance.
| Tensile strength > 60 N | 250 |
| Abrasion resistance | > 600.000 cycles |
Fabric for upper, 100% polyamide mixed with 100% polyester Mesh.
| Water vapour permeability > 0,8 mg/cm²•h | 63,6 |
| Permeability coefficient > 15 mg/cm² | 50,1 |
| Tensile strength > 60 N | 125,3 |
| Abrasion resistance | > 300.000 cycles |
Highly breathable upper fabric, resistant to abrasion and tear. 100% polyester.
| Water vapour permeability > 0,8 mg/cm²•h | 154,2 |
| Permeability coefficient > 15 mg/cm² | 1.234 |
| Tensile strength > 60 N | 93 |
| Abrasion resistance | > 100.000 cycles |
Highly performing fabric, 100% polyamide, it provides durability and excellent resistance to tears and punctures. Its durability is 2-7 times higher than nylon, polyester and cotton. Light, easy to maintain and quick to dry.
THINSULATE™ insulation 600 g/m², 88% polypropylene 12% polyester, suggested for extremely cold environments or activities with low body heat generation.
THINSULATE™ insulation 400 g/m², 88% polypropylene 12% polyester, suggested for intensely cold environments or activities with low body heat generation.
THINSULATE™ insulation 200 g/m², 88% polypropylene 12% polyester, suggested for moderately cold environments or activities with low body heat generation.
CUT PROTECT High tenacity protective material, 100% polyester, it releases fibres which promptly arrest the pronged chain of the saw. High performance with less weight and volume, therefore better ergonomics, higher foot sensitivity, lower fatigue, higher comfort and lower risk of accident.
LINING
INSULATED COMFORT FOOTWEAR
PERFORMANCE COMFORT FOOTWEAR
EXTENDED COMFORT FOOTWEAR
GORE-TEX PTFE membrane is made of 1,4 billion pores per cm² granting waterproofness and high breathability. GORE-TEX membrane protects against chemical agents and resists to high temperatures.
Besides the tests in accordance with EN ISO 20345:2022 standard, all of our footwear with the GORE-TEX membrane are subjected to strict tests required by GORE, also on single components, upper materials, laces and accessories to guarantee a superb manufacturing process.
Highly insulating barrier made of aluminised felt, 100% polyester. The thin felt fibres hold the air, superb insulator. The micropore aluminium layer rejects the infrared rays of the body warmth towards the source of warmth, the foot, thus keeping it warm whilst allowing breathability.
Breathable, abrasion resistant lining made of elastomeric fibre. It maintains shape and ensures comfort and an easy walk.
100% polyamide lining, breathable and highly resistant to tear and abrasion thanks to its structure.
Tight weave lining, 100% polyester fabric, three-dimensional, breathable, it absorbs and releases the moisture, abrasion resistant.
Wide weave lining, 100% polyester fabric, three-dimensional, breathable, it absorbs and releases the moisture, abrasion resistant.
100% polyamide fabric, ladder proof, breathable, it absorbs and releases the moisture, abrasion resistant.
100% polyester fabric, three-dimensional, breathable, it absorbs and releases the moisture, abrasion resistant.
100% polyamide fabric, breathable, it absorbs and releases the moisture, abrasion resistant.
100% polyamide fabric, ladder-proof, it absorbs and releases the moisture, breathable, abrasion resistant.
100% polyamide fabric, ladder-proof, it absorbs and releases the moisture, breathable, abrasion resistant.
100% polyamide fabric, ladder proof, breathable, it absorbs and releases the moisture, abrasion resistant.
100% polyester fabric, three-dimensional, breathable, it absorbs and releases the moisture, abrasion resistant.
100% polyester fabric, three-dimensional, breathable, it absorbs and releases the moisture, abrasion resistant.
POLYURETHANE SPECIAL COMPOUNDS
POLY-GREEN was born from COFRA laboratories, a material made of virgin and recycled polyurethane properly measured and mixed, in order to guarantee a perfect proportion between impact energy absorption and support.
FORMULA SOFT Thanks to an advanced mixture, studied and tested in our laboratories, the polyurethane compound “FORMULA SOFT” of our midsole is less hard and more elastic than any sole in the market. It guarantees great support thanks to the uniform distribution of the air blisters. The perfect weight/volume ratio provides comfort, lightness and technical performance complying with the chemical-physical-mechanical requirements demanded by the standards.
The softness of the sole can be experienced in case of strong impacts with the ground, during which the sole gets progressively harder, thus avoiding impact shock on the spinal column.
COLD DEFENDER PU is a special polyurethane compound which guarantees higher performances than the ordinary polyurethane for:
- MECHANICAL RESISTANCE TO LOW TEMPERATURES: particularly sturdy in dynamic conditions and under strong mechanical strains, typical of different work activities, under extreme temperatures up to -25 °C;
- THERMAL INSULATION: together with the footwear construction, it guarantees successful tests for Cold Insulation with better results than the ones required by the standard.
HEAT DEFENDER PU is a compound devised to prevent heat from passing through the sole into the shoe: it resists to 150 °C for 30 minutes without its chemical-physical features being altered.
QUICK RELEASE SYSTEMS
THE BOA® FIT SYSTEM
Delivering fit solutions purpose-built for performance, the BOA® Fit System is featured in products across industries (in medical, sports and workwear) and consists of three integral parts: a micro-adjustable dial, a super-strong lightweight lace and low friction lace guides. Each unique configuration is engineered for effortless precision delivering a connected, fast, customized and durable fit, and is backed by The BOA® Guarantee.
DIAL A dial that adjusts fit with precision click by click.
LACE Lightweight, super-strong lace, expertly configured for comfort and
performance.
GUIDES Low-friction guides to ensure a smooth closure, every time.
THE BOA® BENEFITS
FIT TO PERFORM
Dial in your perfect fit for custom comfort that’s consistent all-day, the micro-adjustable BOA® Fit System is fast, easy and built to perform, so you can always get the job done.
CONFIDENCE IN ALL CONDITIONS
Designed to reduce contamination by shedding ice, dirt, oil and other elements, the BOA® Fit System will work as hard as you do, so you can stay focused and confident in any environment without ever having to remove your gloves.
STAY SECURE AND FOCUSED
BOA®’s precision engineered laces are contained inside the system, out of your way and out of machinery.
BUILT FOR LIFE
When we say tough, we mean it. Engineered with ultra-durable materials, the BOA® Fit System is extensively tested in the harshest conditions.
FIT FOR LIFE WITH BOA®
The BOA® Fit System dials and laces are guaranteed for the lifetime of the product on which they are integrated.
Quick release system developed for dangerous situations when a fast unlacing of the shoe is necessary. With its innovative design this device easily enables a one-hand release.
A simple pressure of the lateral pushbuttons allows a quick unlacing of the shoe in rugged conditions.
100% Nomex ribbon with brass chain and zamak slider. YKK® zippers are a guarantee of durability, smoothness and ease of use. They adapt to any type of application providing versatility and resistance to any stress.
The functionality of work equipment can also be appreciated by the quality of their accessories.
QUICK RELEASE SYSTEM
Release system which allows removing the footwear in dangerous situations, by simply removing the stick that joins the eyelets with the upper. Easy to use even
with safety gloves.
TOE CAPS
COMPOSITE TOE CAP RESISTANT TO 200 J
- NON MAGNETIC
- 25% REDUCTION OF THE TOE THICKNESS compared to the composite toe caps on the market
- THERMAL INSULATING
- LIGHTER, 45% weight reduction, only 50 g compared with 90 g of the medium weight of a steel toe cap
- ELASTIC EFFECT In case of crushing, the toe cap will recover its original shape making it easier to remove the footwear
FIBERGLASS TOE CAP RESISTANT TO 200 J
- Excellent MECHANICAL PROPERTIES of resistance to impulsive and static loads
- NON MAGNETIC
- REDUCED TOE CAP THICKNESS
- THERMAL INSULATING
- LIGHTER, only 60 g compared to 90 g of a steel toe cap
ALUMINIUM TOE CAP RESISTANT TO 200 J
WEIGHT: 54 g - Sz. 42 (8)
LIGHT
weight reduction of 40% compared to steel
STEEL TOE CAP RESISTANT
TO 200 J
MIDSOLES
PERFORATION RESISTANT INSOLE MADE OF HT POLYESTER
Certified in compliance with the new standard EN ISO 22568-4:2021, it grants a maximum resistance to perforation which considerably exceeds 110 kg (1.100 N) required by the standard.
- FLEXIBLE
- LIGHTER and more comfortable than traditional steel midsole
- HIGHER THERMAL INSULATION than steel
- 100% Surface protected by the APT puncture resistant plate used as an insole
PERFORATION RESISTANT INSOLE MADE OF HT POLYESTER
Tested according to EN 12568:2010, requiring a plate resistance to 110 Kg (1.100 N) with no perforation on the upper part.
- FLEXIBLE
- LIGHTER and more comfortable than traditional steel midsole
- HIGHER THERMAL INSULATION than steel
- 100% Surface protected by the APT puncture resistant plate used as an insole
NON-WOVEN FABRIC PUNCTURE RESISTANT INSOLE
Conductive, puncture resistant fabric, almost entirely recycled, made of special non-woven fibers. It complies with the UNI EN 12568:2010 “Foot and leg protectors” requirements. It is the softest, most flexible and 55% lighter compared to any other puncture resistant midsole made of fabric, thanks to its construction and its materials. Its honeycomb texture guarantees performance in terms of thermal insulation never obtained till now.
PERFORATION RESISTANT INSOLE MADE OF ARAMIDIC FIBERS
Tested according to EN 12568:2010, requiring a plate resistance to 110 Kg (1.100 N) with no perforation on the upper part. Even more flexible, lighter and more comfortable, also than the current antiperforation textile. Higher protection against perforation risks than any other anti-perforation system.
- HIGHER THERMAL INSULATION than steel
- 100% Surface protected by the APT puncture resistant plate used as an insole
Zero perforation even with a 3 mm diameter nail and 1 mm² square tip (unlike the midsoles on the market that resist to a 4,5 mm diameter nail).
STAINLESS STEEL MIDSOLE RESISTANT
TO 1.100 N