Lakeland’s ChemMax® 2 product line features a Saranex 23P film on two layers of a unique bicomponent spunbonded nonwoven substrate which provides protection for chemical mixing and handling, environmental clean-up, hazardous materials remediation and response, pharmaceutical manufacturing, and general industry.

ChemMax® 2 fabric uses a well-established and trusted chemical barrier film – soft, flexible, and tried and tested around the world over decades.

ChemMax® 2 Permeation Data

Chemical TestedCAS NumberPhysical StateNormalized Breakthrough Time
1,3-BUTADIENE GAS106-99-0GAS>480
1,4-DIOXANE123-91-1LIQUID50
1,4-DIOXANE123-91-1LIQUID50
1,4-DIOXANE123-91-1LIQUID50
1,4-DIOXANE123-91-1LIQUID50
1,4-DIOXANE123-91-1LIQUID50
1,4-DIOXANE123-91-1LIQUID19
ACETONE67-64-1LIQUIDImmediate
ACETONE67-64-1Immediate
ACETONE67-64-1Immediate
ACETONE67-64-1Immediate
ACETONE67-64-1Immediate
ACETONE67-64-1LIQUID>480
ACETONITRILE75-05-8LIQUID>480
ACETONITRILE75-05-8>480
ACETONITRILE75-05-8>480
ACETONITRILE75-05-8>480
ACETONITRILE75-05-8>480
ACETONITRILE75-05-8LIQUID390
AMMONIA GAS7664-41-7GASimm
AMMONIA GAS7664-41-7GASimm.
CARBON DISULFIDE75-15-0LIQUIDimm.
CARBON DISULFIDE75-15-0LIQUIDimm.
CARBON DISULPHIDEImmediate
CARBON DISULPHIDEImmediate
CARBON DISULPHIDEImmediate
CARBON DISULPHIDEImmediate
CHLORINE GAS7782-50-5GAS>480
CHLORINE GAS7782-50-5GAS>480
DICHLOROMETHANE75-09-2LIQUIDimm.
DICHLOROMETHANE75-09-2Immediate
DICHLOROMETHANE75-09-2Immediate
DICHLOROMETHANE75-09-2Immediate
DICHLOROMETHANE75-09-2Immediate
DICHLOROMETHANE75-09-2LIQUIDimm.
DIETHYLAMINE109-89-7LIQUID15
DIETHYLAMINE109-89-715
DIETHYLAMINE109-89-715
DIETHYLAMINE109-89-715
DIETHYLAMINE109-89-715
DIETHYLAMINE109-89-7LIQUID165
DIMETHYL FORMAMIDE68-12-2GAS>480
DIMETHYL FORMAMIDE68-12-2GAS>480
ETHYL ACETATE141-78-6LIQUID>480
ETHYL ACETATE141-78-6>480
ETHYL ACETATE141-78-6>480
ETHYL ACETATE141-78-6>480
ETHYL ACETATE141-78-6>480
ETHYL ACETATE141-78-6LIQUID>480
ETHYLENE OXIDE GAS75-21-8GAS24
ETHYLENE OXIDE GAS75-21-8GAS>480
GASOLINEMixtureLIQUID>480
GASOLINEMixtureLIQUID>480
GASOLINEMixtureLIQUID>480
GASOLINEMixtureLIQUID>480
GASOLINEMixtureLIQUID>480
GASOLINEMixtureLIQUID>480
HEXAMETHYLDISILAZANE999-97-3LIQUID>480
HEXAMETHYLDISILAZANE999-97-3LIQUID>480
HEXAMETHYLDISILAZANE999-97-3LIQUID>480
HEXAMETHYLDISILAZANE999-97-3LIQUID>480
HEXAMETHYLDISILAZANE999-97-3LIQUID>480
HEXAMETHYLDISILAZANE999-97-3LIQUID>480
HYDROGEN CHLORIDE GAS7647-01-0GAS>410
HYDROGEN CHLORIDE GAS7647-01-0GAS>410
HYDROGEN PEROXIDE7722-84-1LIQUID>480
HYDROGEN PEROXIDE7722-84-1LIQUID>480
HYDROGEN PEROXIDE7722-84-1LIQUID>480
HYDROGEN PEROXIDE7722-84-1LIQUID>480
HYDROGEN PEROXIDE7722-84-1LIQUID>480
HYDROGEN PEROXIDE7722-84-1LIQUID>480
METHANOL67-56-1LIQUID>480
METHANOL67-56-1>480
METHANOL67-56-1>480
METHANOL67-56-1>480
METHANOL67-56-1>480
METHANOL67-56-1LIQUID>480
METHYL CHLORIDE GAS74-87-3GAS>480.
METHYL CHLORIDE GAS74-87-3GAS>480.
N-HEXANE110-54-3LIQUID>480
N-HEXANE110-54-3>480
N-HEXANE110-54-3>480
N-HEXANE110-54-3>480
N-HEXANE110-54-3>480
N-HEXANE110-54-3LIQUID>480
NITROBENZENE98-95-3LIQUID45
NITROBENZENE98-95-3LIQUID45
P-XYLENE106-42-3LIQUIDIMM
P-XYLENE106-42-3LIQUIDIMM
P-XYLENE106-42-3LIQUIDIMM
P-XYLENE106-42-3LIQUIDIMM
P-XYLENE106-42-3LIQUIDIMM
P-XYLENE106-42-3LIQUIDIMM
SODIUM CYANIDE143-33-9LIQUID>480
SODIUM CYANIDE (AQUEOUS SOLUTION)143-33-9LIQUID>480
SODIUM CYANIDE (AQUEOUS SOLUTION)143-33-9LIQUID>480
SODIUM CYANIDE (AQUEOUS SOLUTION)143-33-9LIQUID>480
SODIUM CYANIDE (AQUEOUS SOLUTION)143-33-9LIQUID>480
SODIUM CYANIDE (AQUEOUS SOLUTION)143-33-9LIQUID>480
SODIUM HYDROXIDE>480 (50%) 
SODIUM HYDROXIDE>480 (50%) 
SODIUM HYDROXIDE>480 (50%) 
SODIUM HYDROXIDE>480 (50%) 
SODIUM HYDROXIDE, 50%1310-73-2LIQUID>480
SODIUM HYDROXIDE, 50%1310-73-2LIQUID>480
SULFURIC ACID, 98%7664-93-9LIQUID>480
SULFURIC ACID, 98%7664-93-9LIQUID>480
SULPHURIC ACID (96%)>480
SULPHURIC ACID (96%)>480
SULPHURIC ACID (96%)>480
SULPHURIC ACID (96%)>480
TETRACHLOROETHYLENE127-18-4LIQUID>480
TETRACHLOROETHYLENE127-18-4LIQUID>480
TETRAHYDRAFURAN81
TETRAHYDRAFURAN81
TETRAHYDRAFURAN81
TETRAHYDRAFURAN81
TETRAHYDROFURAN109-99-9LIQUIDimm.
TETRAHYDROFURAN109-99-9LIQUIDimm.
TOLUENE108-88-3LIQUIDimm.
TOLUENE108-88-3LIQUID>480
TOLUENE108-88-3LIQUID>480
TOLUENE108-88-3LIQUID>480
TOLUENE108-88-3LIQUID>480
TOLUENE108-88-3LIQUIDimm.
TRICHLOROETHYLENE79-01-6LIQUIDIMM
TRICHLOROETHYLENE79-01-6LIQUIDIMM
TRICHLOROETHYLENE79-01-6LIQUIDIMM
TRICHLOROETHYLENE79-01-6LIQUIDIMM
TRICHLOROETHYLENE79-01-6LIQUIDIMM
TRICHLOROETHYLENE79-01-6LIQUIDIMM
VINYL CHLORIDE75-01-4GAS>480
VINYL CHLORIDE75-01-4GAS>480
VINYL CHLORIDE75-01-4GAS>480
VINYL CHLORIDE75-01-4GAS>480
VINYL CHLORIDE75-01-4GAS>480
VINYL CHLORIDE75-01-4GAS>480

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