ChemMax 1 Coverall – SOS Safety International Inc.

ChemMax 1 Coverall

Style Number C55414

  • Zipper
  • Attached hood, boots
  • Elastic wrists
  • Case: 25


Style Number C55414

Entry Level Chemical Protective Garment. You’ve come to expect quality from Lakeland Industries. We’ve utilized our vast knowledge in the industry to develop a superior product in ChemMax®1. Offering quality along with durability, this cost-effective entry level product will please distributors, safety engineers and plant purchasing managers. Whether you are in manufacturing, environmental clean up or chemical handling, you can trust the ChemMax® family of products to protect your workers from harm.

ChemMax® is constructed with a unique polyethylene barrier film and a continuous filament polypropylene nonwoven. ChemMax®1 garments bar many harmful contaminants from penetrating to inner clothing. Available with serged, bound and sealed seams for scalability, ChemMax® fits the Lakeland standard at a price you can afford.

  • Zipper
  • Attached hood, boots
  • Elastic wrists
  • Case: 25

Sewn and bound seams     


ChemMax 1 Physical Properties

Physical Property Test Method Units Test Results
Basis Weight ASTM D3776 oz./y2 4.3 oz./yd2
Grab Tensile MD ASTM D5034 lbs. 47.0 lbs.
Grab Tensile XD ASTM D5034 lbs. 33.9 lbs.
Trapezoidal Tear MD ASTM D5733 lbs. 29.95 lbs.
Trapezoidal Tear CD ASTM D5733 lbs. 12.47 lbs.
Ball Burst ASTM D3787 lbs. 48 lbs.


Permeation Data for ASTM Recommended List of Chemicals for Evaluating Protective Clothing Materials (ASTM F1001)

Challenge Chemical CAS Number Physical State ChemMax® 1
Acetone 67-64-1 Liquid imm.
Acetonitrile 75-05-8 Liquid imm.
Ammonia Gas 7664-41-7 Gas imm.
1,3-Butadiene Gas 106-99-0 Gas imm.
Carbon Disulfide 75-15-0 Liquid imm.
Chlorine Gas 7782-50-5 Gas imm.
Dichloromethane 75-09-2 Liquid imm.
Diethylamine 109-89-7 Liquid imm.
Dimethyl Formamide 68-12-2 Gas 40 minutes
Ethyl Acetate 141-78-6 Liquid imm.
Ethylene Oxide Gas 75-21-8 Gas imm.
n-Hexane 110-54-3 Liquid imm.
Hydrogen Chloride Gas 7647-01-0 Gas imm.
Methanol 67-56-1 Liquid imm.
Methyl Chloride Gas 74-87-3 Gas imm.
Nitrobenzene 98-95-3 Liquid 45 minutes
Sodium Hydroxide, 50% 1310-73-2 Liquid >480
Sulfuric Acid, 98% 7664-93-9 Liquid >480
Tetrachloroethylene 127-18-4 Liquid imm.
Tetrahydrofuran 109-99-9 Liquid imm.
Toluene 108-88-3 Liquid imm.




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