Uvex Rubiflex NB35SF Safety Gloves

Standards and labels

• EN 388:2016

  EN 388:2016 is a European standard for measuring the performance of protective gloves against mechanical risks (abrasion, cut, tear, and puncture). The standard includes test methods and performance requirements for gloves to be considered compliant. Test results are reported using a series of four numbers, each representing the performance level achieved in one of the tests.

  Test results

  Cut Resistance, ISO 13997 Level X

  The standard EN 388:2016, specifically its segment referring to ISO 13997 test, is designed to assess the cut resistance of materials used in protective gloves. A result denoted as 'Level X' means that test is not performed and the cut resistance of the product cannot be guaranteed.

  Abrasion Resistance Level 2

  EN 388:2016 is an updated European standard that specifies criteria for testing gloves to protect against mechanical risks, including abrasion, cuts, tears, and puncture. The Abrasion Resistance Level 2 classification within this standard indicates a moderate level of protection against wear from rough materials. The abrasion resistance test involves subjecting the glove material to repeated cycles of sandpaper under pressure until the material wears through. Level 2 abrasion resistance means the gloves can withstand between 500 to 1999 cycles before being penetrated. This level of protection is suitable for tasks that involve handling or coming into contact with abrasive materials but not at an extreme or heavy-duty level. Gloves with Level 2 abrasion resistance are well-suited for general handling tasks, offering durability and protection to extend the life of the glove while maintaining good dexterity and comfort.

  Cut Resistance, Coup Test Level 1

  The EN 388:2016 standard is dedicated to gauging the mechanical risks for hand protection where a Cut Resistance, Coup Test Level 1 indicates minimal resistance to cutting because material achieved between 1.2 and 2.5 cycles before being cut through during the test. It means that the product tested at this level offers basic protection against shallow cuts, suitable for tasks with low risk of cut injuries. The test method used involves a rotating circular blade under a fixed force making contact with the fabric or material being tested. The blade moves back and forth across the material until a cut-through is achieved. The number of cycles required to cut through the sample at a consistent speed determines the cut resistance, with Level 1 being the second lowest rating after level 0. Products at this level are applicable in scenarios where there are minimal hazards from sharp objects, hence ideal for light duties where there is no significant risk of deep cuts.

  Tear Resistance Level 2

  EN 388:2016 is a European standard that sets criteria for testing the mechanical risks for protective gloves, including abrasion, cut, tear, and puncture resistance. The Tear Resistance Level 2 designation indicates that the gloves have a moderate level of resistance to tearing. The test for tear resistance involves subjecting a sample of the glove material to a force until it tears, and the force required to initiate and propagate the tear is measured. Gloves that achieve Level 2 tear resistance can withstand between 25 to 50 Newtons of force. This level of tear resistance is suitable for tasks where gloves might face moderate stresses that could cause tearing, such as general handling and light industrial work where sharp or jagged materials are handled less frequently. These gloves provide reliable protection and durability in scenarios where some degree of mechanical risk is present but not excessively severe.

  Puncture Resistance Level 1

  The European standard EN 388:2016 addresses the puncture resistance of protective gloves, with puncture resistance classified from Levels 1 to 4. Specifically, a Level 1 result indicates minimal puncture resistance. This level of resistance is determined by a test involving a standardized stylus with a specified diameter and force. During the test, the stylus is pressed against the material with a force up to 20 Newtons to assess how well the glove can withstand penetration. A Level 1 rating signifies that the glove provides basic protection against small punctures or stabs, appropriate for areas with minimal risk. Practical implications for this test result suggest the gloves are suitable for light tasks where major risks of punctures are not anticipated, but are not adequate for handling sharp tools or heavy equipment where higher penetration resistance would be necessary.

• 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

  Heat Contact Level 2

  The standard EN 407:2004 concerns Protective gloves against thermal risks (heat and/or fire) and includes a range of prescribed thermal tests, each designed to assess specific properties of safety gloves intended for various heat-related applications. The test result labeled Heat Contact Level 2 specifically evaluates the thermal insulation capacity of the glove material. A glove that achieves Level 2 has exhibited sufficient insulation to delay a temperature rise of 250°C for at least 15 seconds when its surface is in contact with a heated probe. This test involves placing the glove material against a hot probe of defined dimensions and temperature while monitoring temperature changes with a calorimeter embedded inside the glove to measure the rate at which the inner temperature rises. A Level 2 performance rating informs procurement professionals that the glove offers moderate protection against contact heat, suitable for environments or tasks where brief contact with moderately hot surfaces could occur, but where extensive or prolonged exposure does not exist. This ensures adequate protection for scenarios requiring such specific levels of thermal resistance without being over-specced for less demanding conditions.

  Heat Convection Level X

  The EN 407:2004 European standard and its annexure for Heat Convection Level X is designed to gauge the protective capability of gloves when exposed to heat transmitted through a fluid medium, such as air or steam. The designation of Level X specifically indicates that the material did not meet the minimum requirements set forth in the test, or wasn't tested due to being deemed unsuitable for this type of exposure based on the nature of the material. The test method for determining this involves measuring the time it takes for the material to increase in temperature by 24°C under standardized conditions of convection heat exposure. This test is important for defining the efficacy of protective gear under various industrial conditions where heat convection is a risk.

  Radiant Heat Level X

  EN 407:2004 is a European standard that sets the requirements for protective gloves to defend against various thermal hazards, including radiant heat. The designation Radiant Heat Level X indicates that the gloves have not been tested for this specific type of protection, or they did not meet the minimum criteria established by the standard for resisting radiant heat. This means that these gloves are not certified for protection against radiant heat, which involves the transmission of heat through infrared rays from a heat source without direct contact. The lack of a specific radiant heat protection level suggests that users should not rely on these gloves for tasks where significant exposure to radiant heat is expected. Instead, these gloves might be suitable for other types of thermal risks for which they are certified, ensuring users select the appropriate type of protective glove based on the specific hazards present in their working environment. This classification assists in preventing inappropriate glove use and enhancing worker safety by clearly indicating the limitations of the glove's protective capabilities.

  Burning Behaviour Level X

  The EN 407:2004 standard addresses the burning behavior of gloves protecting from heat and/or fire. A performance level X in this context indicates that the glove has not been submitted for testing under the specified part of the standard or failed the test.

  Metal Splash Resistance Level X

  The EN 407:2004 standard specifies different levels of protection for gloves against thermal risks, including metal splash resistance. A result marked as 'Level X' under this standard symbolizes that the glove material either did not meet the minimum requirements for testing or that no specific test was conducted for this hazard. The test for Metal Splash Resistance in EN 407:2004 involves exposing the glove material to molten metal splashes to determine how much molten metal is required to heat the glove material to a degree that it would cause pain or injury to the wearer. The practical implication of a 'Level X' rating is that gloves marked as such should not be relied upon for protection against risks of molten metal splashes, making them unsuitable for use in environments where exposure to this hazard is likely.

  Molten Metal Resistance Level X

  EN 407:2004 is a European standard that provides specifications for protective gloves to safeguard against thermal risks, including the exposure to molten metals. The designation Molten Metal Resistance Level X indicates that the gloves have not been tested for this specific risk, or they failed to meet the minimum requirements set out in the standard for protection against molten metal splashes. This means that the gloves are either unsuitable for use in environments where there is a risk of contact with molten metals, or additional testing is required to determine their suitability. Typically, such a classification implies that the gloves should not be used for handling molten metals and should only be considered for other types of thermal risks specified in the standard, where molten metal exposure is not a concern. This classification helps in ensuring that users select the right type of glove based on the specific hazards present in their working environment, thereby preventing inappropriate use and enhancing safety.

• EN 511:2006

  EN 511:2006 is a European standard that sets requirements for the protection against cold for gloves and mittens. It covers factors such as resistance to cold, water penetration and breathability. Testing must be done by a certified lab and must show that the product meets all requirements of the standard. Possible test results would include pass/fail for each requirement, as well as specific measurement data.

  Test results

  Cold Contact Level 1

  The standard EN 511:2006 specifies requirements for protective gloves that guard against cold environments. Cold contact performance Level 1 indicates a glove's level of protection against transmitted cold via physical contact with cold objects. For Level 1 specifically, the thermal resistance level must be above 0.025 but less than 0.050 m²°C/W. The test for this rating, known as the Contact Cold Test, involves placing the glove material on metal plates that have been pre-cooled to different specific temperatures. The temperature drop across the test sample is then measured to determine how effectively the glove insulates against cold. In practical terms, a glove achieving Level 1 in cold contact provides minimal thermal insulation, suitable for environments where exposure to slight cold is expected but not extreme cold conditions .

  Convective Cold Level 1

  The standard EN 511:2006 specifies requirements and test methods for gloves designed to protect against cold environments, focusing on elements such as convective cold, contact cold, and water permeability. The Convective Cold test, particularly at Level 1, results in a performance level where the thermal insulation (denoted as TR) measured in \(m^2°C/W\) is in the range of 0.10 to less than 0.15. This measurement indicates the glove's ability to provide minimal thermal resistance against cold air. The Convective Cold Test involves placing a glove on an electrically heated hand model, where the power required to maintain the hand at a set temperature (typically around 30°C) in a controlled cooling environment is measured. The glove's performance level is determined based on how much power is needed to keep the hand warm as the surrounding temperature decreases. Level 1 highlights a basic level of insulation against cold air, suitable for environments where slight cold protection is sufficient, but would not be suitable for more severe cold conditions. .

  Water Tightness Level 1

  EN 511:2006 is a European standard focused on testing the water tightness of protective gloves against penetration by water. Its purpose is to ensure that protective gloves offer adequate resistance to water. A Level 1 rating in water tightness signifies that the gloves provide basic protection against water penetration, though they may not be suitable for prolonged exposure to wet conditions. The test method involves placing the gloves on a hand-shaped form, filling them with water, and then observing for any signs of leakage over a specified period. Practical implications of this result for the product category include indicating that the gloves offer some degree of protection against water exposure, making them suitable for use in mildly wet or cold environments where only limited exposure to water is expected. However, they may not be suitable for prolonged exposure to heavy rainfall or immersion in water.

• 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.

• Oeko-Tex Standard 100

  Oeko-Tex Standard 100 is a product certification program for textiles, which is awarded by the Oeko-Tex Association. This program verifies that the textile products are free from harmful chemicals. To be able to use the Oeko-Tex Standard 100 label, a product must meet certain requirements set by the Oeko-Tex Association which include limits on the levels of harmful substances such as pesticides, heavy metals, and formaldehyde. The textile products are inspected and certified by Oeko-Tex, they can use the Oeko-Tex Standard 100 label on their packaging to show that they are free from harmful chemicals. This certification is for all types of textiles, from raw materials to finished products, and it is globally recognized.