G-Tek 3GX Seamless Knit Dyneema Diamond Blended Glove with Polyurethane Coated Flat Grip on Palm & Fingers Used for electronics, glass cutting, metal handling, food processing and meat processing. Features: Seamless construction offers increased comfort and breathabilityDyneema & Spandex shell is lightweight and provides excellent dexterity, tactile sensitivity and cut resistancePolyurethane coatings take on the surface properties of the glove liner providing a tactile grip in dry and slightly oily conditions, ideal for applications that require dexterity for precise handlingKnit Wrist helps prevent dirt and debris from entering the gloveColor coded hems for easy size identificationWashable, resistant to chemicals, water, and ultraviolet lightLiner Material: Dyneema Diamond 2.0 Technology With Dyneema Diamond Technology cut resistance can be doubled compared to Dyneema Continuous Filament Technology. The unmatched comfort level provides a cool, non-irritating sensation and feels like you are not even wearing gloves. But, the best feature of all, is the cost-effective and unmatched durability that stands up to laundering for long lasting value. Coating: Polyurethane Polyurethane (PU) is a tough, proven material that offers good tactile sensitivity by way of its thin material deposit. It conforms intimately over multiple glove liners to provide flexibility, dexterity and tactile sensitivity. PU coated gloves are among the most commonly used because they are versatile and provide excellent value. Newer, water-based PU coatings offer improved flexibility and less environmental lifecycle impact. Grip: Flat Flat coatings take on the surface properties of the glove liner which results in the thin, conformable deposit of coating material. This results in high dexterity glove with tactile grip in dry and in slightly oily conditions. ANSI Cut level: A4 Test Method: ASTM F2992-15 New edition ANSI/ISEA 105-2016 outlines a new test method for determining cut scores and a revised scale from A1-A9. EN 388 2016 Results: 4542DX Abrasion: 4 Cut (Coupe Test): 5 Tear: 4 Puncture: 2 Cut (TDM-100 Test): D Impact Protection: X EN 388 is a European Standard. Cut Level is determined by the number of cycles it takes a spinning circular blade, that is pulled across the material under a constant weight of 500 grams, to cut the fabric. As the number of cycles increase, so does the glove's ratings. ANSI Abrasion Level: 4 Test Method: ASTM D3389-10 The ANSI/ISEA 105-2016 standard outlines test methods for abrasion and is scored from 0-6. The ASTM D3389-10 is used for uncoated gloves and the end point (failure) is the number of abrasion cycles when the first thread or yarn is broken. The larger numbers of cycles indicates greater abrasion resistance of the product and a higher ANSI Abrasion Level.