OPTIFLEX WINTER FLEX 5 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

  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.

  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.

  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.

  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.

  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.

• EN 13997:1999

  EN 13997:1999 is a European standard for fire dampers. Fire dampers are devices that are installed in buildings to stop the spread of fire and smoke. The standard tells how these devices should be designed, installed, and checked to make sure they work well. It also tells how well the devices should work during a fire, like how long they can stop fire and smoke from spreading. Test results show if the fire dampers meet the requirements of the standard and work as they should during a fire.

  Test results

  Cut Resistance Level C

  In the EN 13997:1999 standard, a test result indicating a cut resistance Level C implies that the product can withstand forces between 10 and 15 newtons without cutting through. This level of cut resistance is characterized by the product's ability to handle higher risk materials handling or light assembly tasks, which could involve handling objects with relatively sharper edges, but not to the extent that would require the highest resistance offered by the test standards. The test method for determining this result employs a specific blade on a TDM-100 machine, set to apply variable force to the fabric from below while passing through the fabric sample on a conductive strip. The blade is drawn once across the material in a single direction, and the distance the blade travels before penetrating the material is recorded. Practically, products achieving a Level C cut resistance are suitable for environments where moderate protection is needed against cuts, such as in maintenance works or light metal handling .

• 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, Coup Test Level 5

  The standard EN 388:2016 is crucial for assessing hand protection, explicitly regarding the Cut Resistance. Achieving result Level 5 indicates the highest performance level where the material can withstand more than 20 hand movements against the rotating blade without being cut through. This demonstrates a high degree of resistance to cutting hazards, positioning it effective for managing enhanced risks. The Coup Test method involves a rotating circular blade continuously moving back and forth under a fixed pressure on the test material until a cut through occurs. It is a critical evaluation part of EN 388:2016, specifically designed to assess materials used in protective gloves. Understanding this result is vital for procurement professionals as it implies that products meeting this level are suitable for environments where there are significant risks of cuts, such as handling glass or heavy metal sheets, ensuring enhanced safety measures in high-risk conditions.

  Cut Resistance, ISO 13997 Level C

  The EN 388:2016 standard comprehensively addresses the cut resistance of gloves, using the ISO 13997 test method, where achieving Level C indicates that the glove can withstand forces between 10 to 14 newtons during cutting. This level of cut resistance provides an intermediate level of protection against cuts, suitable for handling tasks where there is a significant risk of cuts from sharp objects but where the highest level of cut resistance isn't necessary. The ISO 13997 test itself is a more detailed and clear manner to assess material cut resistance under a straight-edge blade under varying load, unlike the Coup Test used previously, which could blunt the blade. Essentially, Level C gloves are designed for robust hand protection in environments where cut hazards are considerable but not at the most extreme end of the scale, making them suitable for industries like construction and manufacturing where sharp tools and materials are frequently handled.

  Puncture Resistance Level 2

  The standard EN 388:2016 includes an assessment of Puncture Resistance, where Level 2 signifies that the material has met specific criteria for resistance against puncture. The result of Level 2 in puncture resistance means that the protective glove or material can withstand a force of 60 to 100 newtons before being punctured. The test method used involves using a standardized steel puncture probe that is pushed against the material at a specified speed until it pierces through it. In essence, achieving a Level 2 puncture resistance under EN 388:2006 suggests that the protective equipment offers moderate protection against punctures, making it suitable for environments where there is a risk of encountering sharp objects such as needles, but are not excessively sharp or exert very high force.

  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.

  Tear Resistance Level 4

  EN 388:2016 is a European standard that establishes criteria for assessing the protection provided by gloves against mechanical hazards, including tear resistance. The Tear Resistance Level 4 classification represents the highest level of tear resistance defined by this standard, indicating that the gloves can withstand the most substantial forces before tearing. According to the testing methodology, gloves are evaluated by measuring the force required to tear a sample of the glove material, with Level 4 requiring a force of over 75 Newtons to initiate and propagate a tear. This high level of tear resistance is ideal for use in environments where gloves are subjected to significant stress and potential damage, such as in heavy industry, construction, and handling of materials with sharp edges. Gloves achieving this level offer superior durability and are essential for ensuring user safety in high-risk mechanical settings, thereby enhancing work efficiency and reducing the frequency of glove replacement.

• 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 .

  Water Tightness Level X

  The standard EN 511:2006 defines the requirements for protective gloves against cold. The reference to a Water Tightness Level X in this standard typically indicates that the glove has not been tested for water tightness. Water tightness is assessed through a specific test method where the gloves are subjected to water exposure under controlled conditions to check for leakage. The gloves are filled with water and then inspected visually to determine the presence of any water leakage. The practical implications of a Level X result for water tightness suggest that the gloves are either not designed to be waterproof or they failed to meet the minimum criteria for being labeled as water-resistant under normal usage conditions. This information is important for procurement professionals focusing specifically on the need for water-resistant or waterproof protective gloves.

  Convective Cold Level X

  The EN 511:2006 standard specifies the requirements for protective gloves against cold, including convective cold. A specific test result of Level X under this standard generally implies that the gloves have not been measured for that specific level of protection against convective cold or did not meet the criteria to be rated at a discernible level; hence, information regarding the protection it could offer at Level X is not provided. The Convective Cold Test involved in EN 511:2006 measures the thermal insulation of gloves when exposed to cold air. This test uses an electrically heated hand model, and the power required to maintain the hand's temperature gives an indication of the glove's insulation effectiveness. The test environment is controlled with progressive cooling, and measurements are taken to assess the insulation level, categorized from Level 1 upwards. The higher the level, the greater the cold insulation offered by the glove, enabling professionals in cold environments to select gloves based on the specific insulation requirements of their workplace activities .

• 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.

• PPE Category 2

  PPE stands for "personal protective equipment." PPE Category 2 refers to equipment that is more complex, and has a higher level of risk. Examples of PPE Category 2 include safety helmets, ear protection, and fall arrest equipment. In Europe, PPE Category 2 must meet certain safety standards set by the European Union, which means that it must be designed and manufactured to protect the user without causing harm. Companies that make or sell PPE must prove that it meets these standards. They also must have a quality management system in place and have to be audited regularly by a notified body.