StanZoil NL-52/337

Excellent chemical resistance with enhanced rough grip

  • Soft, absorbent interlock knit cotton liner adds comfort, easy on-off, high-and low-temperature protection.
  • 1.5 AQL - Quality Assurance

Specific features

Durable Neoprene with an inner layer in palm area of Natural Rubber for excellent dexterity, mechanical and chemical protection.


  • Mechanical industry
    • Etching / degreasing
  • Chemical industry
    • Handling and transporting chemicals
  • Petroleum industry
    • Handling

Product details

  • Mechanical hazards EN 388
  • Specific Chemical Protection EN 374
  • Micro-organisms EN 374
  • Heat and fire EN 407
Material Neoprene
Colour Black / Blue
Interior Finish Textile support
Exterior Finish Non-slip grip
Length (inches) 14
Thickness (inches)
Size 8 9 10 11
Packaging 12 pairs/bag
48 pairs/carton

Operating instructions

Instructions for use

  • It is recommended to check that the gloves are suitable for the intended use, because the conditions of use at workplace may differ from the "CE"-type tests.
  • It is not recommended for persons sensitized to natural latex proteins and dithiocarbamates to use these gloves.
  • Put the gloves on dry, clean hands.
    Do not use the gloves in contact with a chemical for a duration in excess of the measured breakthrough time. Refer to the website or contact the Technical Customer Service - MAPA PROFESSIONNEL ( in order to know this breakthrough time. Use 2 pairs alternatively when in long duration contact with a solvent.
  • Turn the cuff end down in order to prevent a hazardous chemical from dripping onto the arm.
    Inspect the gloves for cracks or snags before reusing them.

Storage conditions

Store the gloves in their original packaging at a temperature not below 5°C.

Laundering conditions

Before taking off the gloves, clean them as appropriate :

  • in use with paints, pigments and inks : wipe with a clean cloth dampened with a suitable solvent, and rub over with a dry cloth
  • in use with a solvent (diluents, etc...) : rub over with a dry cloth
  • in use with acids or alkalies : thoroughly rinse the gloves under running water,
    and rub over with a dry cloth

Caution : using the gloves or submitting them to another cleaning or laundering process that is not specifically recommended can alter their performance levels

Drying conditions

Ensure the inside of the gloves is dry before putting them on again.


  • This product is not classified as hazardous according to the directive 1999/45/EC of the European Parliament and of the Council.
  • This product does not contain any substances of very high concern according to the regulation n° 1907/2006 of the European Parliament and of the Council (REACH).


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Chemical chart

Chemical Product CAS # BTT
Standard Degradation
2-Methylpentamethylenediamine 99% 15520-10-2 206 4 ASTM F739 NT
Acetic acid 99% 64-19-7 475 5 ASTM F739 NT
Acetonitrile 99% 75-05-8 44 2 ASTM F739 4
Ammonium hydroxide solution 29% 1336-21-6 375 5 ASTM F739 NT
Chromic Acid 50% 7738-94-5 480 6 ASTM F739 NT
Hydrofluoric Acid 10% 7664-39-3 480 6 ASTM F739 NT
Hydrofluoric Acid 49% 7664-39-3 480 6 ASTM F739 NT
Methanol 85% 67-56-1 NT NT 4
Methanol 99% 67-56-1 114 3 ASTM F739 4
Methyl Amyl Ketone 98% 110-43-0 25 1 ASTM F739 NT
n-hexane 95% 110-54-3 32 2 ASTM F739 4
Naphtha VM&P mixture 8032-32-4 35 2 ASTM F739 NT
Phosphorous Trichloride 98% 7719-12-2 6 0 ASTM F739 NT
Potassium Hydroxide 50% 1310-58-3 480 6 ASTM F739 NT
Toluene 99% 108-88-3 10 0 ASTM F739 NT

*not normalized result

Overall Chemical Protection Rating

Protection rating is determined by taking into account the effects of both permeation and degradation in an attempt to provide users with an overall protection guideline when using our glove products against specific chemicals.

Used for high chemical exposure or chemical immersion, limited to BTT based on a working day.

Used for repeated chemical contact, limited to total chemical exposure i.e. : accumulative BTT based on a working day.

Splash protection only, on chemical exposure the gloves should be discarded and new gloves worn as soon as possible.

Not recommended, these gloves are deemed unsuitable for work with this chemical.

NT : Not tested

NA : Not applicable because not fully tested (only degradation OR permeation results)

The chemical test data and overall chemical protection rating should not be used as the absolute basis for glove selection. Actual in-use conditions may vary glove performance from the controlled conditions of laboratory tests. Factors other than chemical contact time, such as concentration and temperature, glove thickness and glove reuse, may also affect performance. Other glove requirements, such as length, dexterity, cut, abrasion, puncture and snag resistance, or glove grip also need to be considered in making your final selection.