Chemical Protection

ChemPly N740

Ultra-high performance chemical protection

  • Mechanical hazards EN 388 3112
  • ABCJKL
  • Micro-organisms EN 374

Productivity

  • Good grip due to the embossed texture

Skin protection

  • Broad chemical resistance (acids, aliphatic solvents, solvent mixtures), increased by the thickness of the material

Practical

Specific features

The two neoprene layers superimposed increase the mechanical and chemical resistance. The glove red inner layer ensures that any wear is clearly visible, providing optimal safety for the user.

Material Polychloroprene
Colour black
Interior finish Chlorinated
Exterior finish Embossed texture
Length (cm) 46
Thickness (mm) .77
Size 9 10 11
Packaging 12 pairs/carton

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.

 

Meaning of the colours :

++
Used for high chemical exposure or chemical immersion, limited to breakthrough time based on a working day.
+
Used for repeated chemical contact, limited to total chemical exposure i.e. : accumulative breakthrough time 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
NT: Not tested
NA
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

Chemical Product CAS # Breakthrough time
(minutes)
Permeation
level
Standard Degradation
level
Rating
1,1,1-Trichloroethane 99% 71-55-6 56 2 ASTM F739 1
-
1,1,1,2-Tetrafluoroethane (HFC-134A) freon 134A 99% 811-97-2 480 6 ASTM F739 NT
NA
1,1,2-Trichlorotrifluoroethane (Freon TF or Freon 113) 99% 76-13-1 480 6 ASTM F739 4
++
1,1,2,2-Tetrachloroethane 98% 79-34-5 52 2 ASTM F739 1
-
1,2 - dichloroethane 99% 107-06-2 23 1 ASTM F739 1
-
1,2-Dichlorobenzene 99% 95-50-1 49 2 ASTM F739 1
-
1,2,4-Trichlorobenzene 99% 120-82-1 142 4 ASTM F739 2
+
1,3 - Dichlorobenzene 98% 541-73-1 42 2 ASTM F739 1
-
2-Butoxyethanol (Butyl Cellusolve) 99% 111-76-2 480 6 ASTM F739 4
++
2-Chlorotoluene (o-Chlorotoluene) 99% 95-49-8 36 2 ASTM F739 1
-
2-Ethoxyethanol (Cellosolve) 99% 110-80-5 480 6 ASTM F739 4
++
2-Ethoxyethyl acetate (Cellosolve Acetate) 99% 111-15-9 127 4 ASTM F739 4
++
2-Methylpentamethylenediamine 99% 15520-10-2 341 5 ASTM F739 NT
NA
2-Propanol (Isopropanol) 99% 67-63-0 480 6 ASTM F739 4
++
2,2,2-Trifluoroethanol 99% 75-89-8 480 6 ASTM F739 4
++
4-Chlorotoluene (p-Chlorotoluene) 98% 106-43-4 24 1 ASTM F739 1
-
Acetaldehyde 99% 75-07-0 39 2 ASTM F739 4
+
Acetic acid 10% 64-19-7 480 6 EN 374-3:2003 4
++
Acetic acid 50% 64-19-7 480 6 EN 374-3:2003 4
++
Acetic acid 99% 64-19-7 480 6 EN 374-3:2003 4
++
Acetone 99% 67-64-1 35 2 EN 374-3:2003 4
+
Acetonitrile 99% 75-05-8 62 3 EN 374-3:2003 4
++
Acrylonitrile 99% 107-13-1 109 3 ASTM F739 4
++
Ammonium hydroxide solution 29% 1336-21-6 480 6 ASTM F739 4
++
Aniline 99% 62-53-3 415 5 ASTM F739 4
++
Benzene 99% 71-43-2 21 1 ASTM F739 1
-
Butyl Acetate 99% 123-86-4 42 2 EN 374-3:2003 3
+
Carbon disulfide 99% 75-15-0 8 0 ASTM F739 1
-
Carbon Tetrachloride 99% 56-23-5 56 2 ASTM F739 1
-
Chlorobenzene 99% 108-90-7 28 1 ASTM F739 1
-
Chloroform 99% 67-66-3 13 1 ASTM F739 1
-
Chromic Acid 50% 7738-94-5 480 6 ASTM F739 4
++
Cumene 98% 98-82-8 66 3 ASTM F739 3
++
Cyclohexane 99% 110-82-7 144 4 EN 374-3:2003 4
++
Dichloromethane (Methylene Chloride) 99% 75-09-2 12 1 ASTM F739 1
-
Diethanolamine 97% 111-42-2 480 6 ASTM F739 4
++
Dimethylformamide 99% 68-12-2 83 3 EN 374-3:2003 4
++
Dimethylsulfoxide 99% 67-68-5 480 6 ASTM F739 4
++
Ethanol 95% 64-17-5 480 6 ASTM F739 4
++
Ether (Diethyl Ether) 99% 60-29-7 28 1 ASTM F739 3
=
Ethyl acetate 99% 141-78-6 14 1 EN 16523-1:2015 3
=
Ethylene glycol 99% 107-21-1 480 6 ASTM F739 4
++
Ethylene oxide 99% 75-21-8 45 2 ASTM F739 NT
NA
Formaldehyde 37% 50-00-0 480 6 ASTM F739 4
++
Freon 12 99% 75-71-8 480 6 ASTM F739 NT
NA
Furfural 99% 98-01-1 258 5 ASTM F739 4
++
Hydrazine 35% 302-01-2 480 6 ASTM F739 4
++
Hydrazine 70% 302-01-2 480 6 ASTM F739 4
++
Hydrazine 98% 302-01-2 NT NT NT 4
NA
Hydrochloric acid 10% 7647-01-0 480 6 EN 374-3:2003 4
++
Hydrochloric acid 35% 7647-01-0 480 6 EN 374-3:2003 4
++
Hydrochloric acid 37% 7647-01-0 480 6 ASTM F739 4
++
Hydrofluoric Acid 10% 7664-39-3 480 6 ASTM F739 4
++
Hydrofluoric Acid 49% 7664-39-3 480 6 ASTM F739 4
++
Hydrogen fluoride Anhydrous 99% Gas 7664-39-3 480 6 ASTM F739 NT
NA
Hydrogen fluoride Anhydrous 100% Liq. 7664-39-3 240 4 EN 374-3:1994 NT
NA
Iodomethane (Methyl Iodide) 99% 74-88-4 9 0 ASTM F739 NT
NA
Isoamyl Acetate (Isopentylacetate) 98% 123-92-2 122 4 ASTM F739 3
++
Isobutyl alcohol 99% 78-83-1 480 6 ASTM F739 4
++
Kerosene mixture 8008-20-6 480 6 ASTM F739 4
++
m-Cresol 97% 108-39-4 480 6 ASTM F739 4
++
Methanol 85% 67-56-1 NT NT NT 4
NA
Methanol 99% 67-56-1 400 5 EN 374-3:2003 4
++
Methyl Amyl Ketone 98% 110-43-0 52 2 ASTM F739 3
+
Methyl Ethyl Ketone (2-Butanone) 99% 78-93-3 23 1 EN 374-3:2003 3
=
Methylisobutylketone 99% 108-10-1 63 3 ASTM F739 3
++
Mineral Spirits 100% 64475-85-0 NT NT NT 4
NA
n-Heptane 99% 142-82-5 310 5 EN 16523-1:2015 4
++
n-hexane 95% 110-54-3 132 4 ASTM F739 4
++
N-methyl-2-Pyrrolidone 99% 872-50-4 226 4 ASTM F739 3
++
N-N dimethyl acetamide 30% 127-19-5 NT NT NT 4
NA
N-N dimethyl acetamide 99% 127-19-5 92 3 ASTM F739 4
++
Naphtha mixture 8030-30-6 NT NT NT 4
NA
Naphtha Heavy mixture 68551-17-7 480 6 ASTM F739 NT
NA
Naphtha VM&P mixture 8032-32-4 89 3 ASTM F739 4
++
Naphtha, Hydrodesulphurized Heavy mixture 64742-82-1 392 5 EN 374-3:2003 2
+
Naphtha, Hydrotreated Heavy mixture 64742-48-9 370 5 EN 374-3:2003 NT
NA
Nitric acid 10% 7697-37-2 480 6 EN 374-3:2003 4
++
Nitric acid 20% 7697-37-2 480 6 EN 374-3:2003 4
++
Nitric acid 40% 7697-37-2 480 6 EN 374-3:2003 4
++
Nitric acid 50% 7697-37-2 480 6 EN 374-3:2003 4
++
Nitric acid 68% 7697-37-2 480 6 EN 374-3:2003 3
++
Nitric acid 90% 7697-37-2 9 0 ASTM F739 NT
NA
Nitrobenzene 99% 98-95-3 132 4 ASTM F739 3
++
Oleic Acid 90% 112-80-1 NT NT NT 4
NA
p-dioxane (1,4-Dioxane) 99% 123-91-1 74 3 ASTM F739 NT
NA
Pentane 99% 109-66-0 122 4 ASTM F739 4
++
Pentane isomers mixture NA 161 4 EN 374-3:2003 NT
NA
Phenol 85% 108-95-2 480 6 ASTM F739 4
++
Phosphoric acid 75% 7664-38-2 480 6 ASTM F739 4
++
Phosphoric acid 85% 7664-38-2 480 6 ASTM F739 4
++
Polychlorinated Biphenyl (PCB) (50%) in 1,2,4-Trichlorobenzene mixture 11097-69-1 161 4 ASTM F739 NT
NA
Potassium Hydroxide 50% 1310-58-3 480 6 ASTM F739 4
++
Pyridine 99% 110-86-1 36 2 ASTM F739 2
=
Sodium hydroxide 20% 1310-73-2 480 6 EN 374-3:2003 4
++
Sodium hydroxide 40% 1310-73-2 480 6 EN 374-3:2003 4
++
Sodium hydroxide 50% 1310-73-2 480 6 EN 374-3:2003 4
++
Styrene 99% 100-42-5 20 1 EN 374-3:2003 1
-
Sulfuric acid 10% 7664-93-9 480 6 ASTM F739 4
++
Sulfuric acid 40% 7664-93-9 480 6 ASTM F739 4
++
Sulfuric acid 50% 7664-93-9 480 6 ASTM F739 4
++
Sulfuric acid 96% 7664-93-9 245 5 EN 374-3:2003 3
++
Tetrachloroethylene (Perchloroethylene) 99% 127-18-4 40 2 ASTM F739 1
-
Tetrahydrofurane 99% 109-99-9 NT NT NT 1
NA
Toluene 99% 108-88-3 19 1 ASTM F739 1
-
Toluene Diisocyanate (TDI) 80% 584-84-9 480 6 ASTM F739 4
++
Trichloroethylene 99% 79-01-6 12 1 ASTM F739 1
-
Triethanolamine 98% 102-71-6 480 6 ASTM F739 4
++
Triethylamine 99% 121-44-8 133 4 ASTM F739 NT
NA
Turpentine mixture 8006-64-2 480 6 ASTM F739 4
++
Unleaded gasoline mixture 8006-61-9 41 2 ASTM F739 2
=
Vinyl acetate 99% 108-05-4 38 2 ASTM F739 4
+
Xylene 99% 1330-20-7 24 1 EN 374-3:2003 1
-

*not normalized result

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