Uvex HexArmor Rig Lizard® 2039 Safety Gloves

Standards and labels

• EN 407:2004

  EN 407:2004 is a European standard that specifies the safety requirements for protective gloves for thermal risks. It sets rules for the design, construction, and testing of gloves that protect users from heat and fire. Testing includes measurements of contact heat, convective heat, radiant heat, small splashes of molten metal and flame resistance. The standard also includes requirements for labeling and instructions for use. This standard is an updated version of EN 407:1994 and it's intended to protect the users against thermal risks, such as heat and flame, and to help them to choose a suitable glove for their specific application.

  Test results

  Radiant Heat Level 3

  EN 407:2004 is a European standard that outlines the performance requirements for protective gloves intended to shield against various thermal risks, including radiant heat. Radiant Heat Level 3 signifies a higher degree of protection, indicating that the gloves are designed to effectively delay significant heat transfer from a radiant source. This level ensures that the gloves can protect the wearer for a minimum of 50 seconds before the temperature inside the glove increases. The test method involves exposing the glove to a controlled source of radiant heat and measuring the duration it takes for the heat to penetrate through the glove material to the point where it increases the inner temperature to a defined threshold. Gloves achieving Level 3 protection are suitable for more intense radiant heat environments, such as those found in steel mills, glass handling, and other industrial settings where substantial exposure to high levels of radiant heat occurs regularly. This enhanced protection is critical for maintaining safety and preventing thermal burns during prolonged exposure to high temperatures.

  Heat Contact Level X

  The EN 407:2004 standard is designed to evaluate the protective performance of gloves against thermal risks. A result specifying Level X (where X could potentially refer to any numeric indicator) typically indicates that the gloves have not been tested for that specific function or failed to meet the minimum requirements set for that test. The test method used in determining heat contact resistance levels in gloves involves assessing various heat-related parameters, including resistance to flaming, contact heat, convective heat, radiant heat, small splashes of molten metal, and large splashes of molten metal. Specifically, contact heat resistance is evaluated by applying a certain temperature to the glove material and measuring the time it takes for the inside temperature of the glove to increase by a specific amount (usually about 10°C). This sizeable increase can indicate the glove's proficiency in protecting hands from hot surfaces, with various levels revealing how efficiently a glove can shield against different temperature ranges and exposure durations. For procurement professionals, understanding these levels helps in selecting gloves that bring adequate protection for specific working conditions where heat exposure might occur.

  Heat Convection Level 4

  For Heat Convection Level 4 under EN 407:2004, this indicates the highest level of protection that protective gloves can offer against convective heat, which involves heat transfer through hot gases or liquids. To qualify for Level 4 in convective heat protection, gloves must demonstrate significant resistance to heat transfer. Specifically, gloves at this level are required to delay an increase in internal temperature by no more than 24°C for at least 18 seconds during exposure to convective heat. This makes them highly effective for use in environments where there is substantial exposure to high levels of heat from gases or steam, providing a much higher level of safety for handling or working near hot substances for extended periods.

  Burning Behaviour Level 4

  Level 4 requires the material to have an afterflame time of no more than 2 seconds and an afterglow time of no more than 5 seconds after exposure to flame. This level offers substantial protection for handling or exposure to fire, suitable for environments where there is a significant risk of intense and immediate contact with flames.

• CE Marking

  CE Marking is a label that shows a product meets certain safety and environmental standards set by the European Union. To get the CE Marking, a company must test and certify their product meets these standards. CE Marking is required for many products sold in the EU, including electronics, machinery, toys and medical devices. It helps ensure that products are safe for consumers and the environment, and allows for easy trade within the EU.