CHEMICAL COMPATIBILITY AND BARRIER GUIDE
Black Lightning Gloves
The chemical resistance information on this chart is intended to provide general information
about the reaction of Nitrile examination glove films to the commonly used chemicals listed.
The rating scale takes into consideration three primary factors:
1) The ability of the chemical to permeate (pass through) the glove film;
2) The ability of the chemical to degrade (break down) the physical structure of the glove film;
3) The risk that contact exposure to the chemical poses to the glove wearer.
Black Lightning Nitrile Gloves are thin gauge disposable product designed to provide barrier protection and tactile sensitivity to the wearer. Our gloves are not designed for applications involving prolonged, direct exposure to chemicals. Our intent in providing this chemical compatibility information is to provide a guideline for the use of our gloves in applications where incidental splash exposure to various chemicals may occur.
Black Lightning Gloves recommends that you USE CAUTION AT ALL TIMES.
Verify that your gloves are compatible with your specific applications, processes, and materials before using.
When performing processes where gloves will receive prolonged, direct exposure to chemicals, use a glove specifically designed for chemical handling.
Avoid the risk of exposing your workers, products, and facilities to chemical cross-contamination: immediately dispose of gloves after contact with chemicals.
Double gloving provides additional barrier protection and allows the outer glove to be disposed of after contact with chemicals without exposing the hand.
If you have any questions about using Black Lightning Gloves or about any of the information on this chart below, please contact us at (800) 540-4397.
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NITRILE - a protein-free, low-chemical, non-latex, non-vinyl examination glove, made from a 100% nitrile polymer. Nitrile offers 3 times the chemical and puncture resistance of latex of comparable mil thickness.
MODULUS- refers to the formulation of an exam glove in relation to its elasticity. The lower the modulus, the higher the elasticity. Black Lightning gloves are low modulus.
ELASTICITY- with little or no relation to thickness or tensile strength, the ability of a glove to stretch before breakage or damage occurs.
ACCELERATORS - Additional chemicals in the manufacture of latex gloves added mainly for elasticity and durability.
MERCAPTOBENZOTHIAZOLE (MBT) - a common accelerator used in the manufacture of latex and some nitrile exam gloves. While most people are not sensitive to this chemical, a growing number of people are reporting irritations in relation to the presence of this chemical in exam gloves. Examples of irritation include itching and profuse sweating. MBT-free Black Lightning Nitrile Gloves offer an excellent alternative for those with a known MBT sensitivity.
LATEX - latex is the product of the milky sap of the rubber tree, Hevea Brasiliensis. It is a complex product of a system of cells that synthesise a polymer (cis-1, 4-polyisoprene), which is the main component of natural rubber. Latex is made heat stable and elastic by a process called vulcanization ( heating in the presence of sulphur). Fractions of proteins present in latex are responsible for the Type I (anaphylactic) allergic reactions. Additional chemicals, such as accelerators and antioxidants, are added for strength, stretch, and durability. These additives may be responsible for Type IV (contact dermatitis) allergic reactions. Latex is NOT as chemically resistant as nitrile. Petroleum products will degrade a latex glove.
TYPE I / TYPE IV HYPERSENSITIVITY - Type I reaction to latex refers to a potentially life-threatening anaphylactic reaction (shock symptoms such as sudden change in blood pressure, respiration, and can include generalized hives and swelling of the throat). Type IV reaction refers to contact dermatitis, by various degrees of irritation (dry and crusty patches on the skin that resolve when no longer in contact with latex ) or a delayed reaction ( irritation that occurs within 6-48 hours of initial latex contact, that can include sores and blisters that extend beyond local area where contact occurred ).
Stronger - Thicker - More Chemically Resistant |
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Flash Chlorinated and Quadruple rinsed in both hot and cold water to remove all curing chemicals so hands don't sweat as much for better comfort and longer wear. |
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Made of 100% Nitrile Latex Free - Vinyl Free - MBT Free |
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Textured palm and fingers makes holding onto your work a whole lot easier. |
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Provides better barrier protection from: |
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Oils |
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Fuels |
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Solvents |
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Cleaners |
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Chemicals |
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Transmission fluid |