Pyrolon® CBFR provides our most advanced chemical protection for applications where flash fire is present. This self-extinguishing fabric is designed for the highest chemical holdout to protect your people and your primary flame-resistant workwear.
Pyrolon CBFR products meet ANSI/ISEA 203, the standard for secondary flame-resistant clothing that must be worn over primary flame-resistant clothing.
Chemical Tested | CAS Number | Physical State | Normalized Breakthrough Time |
---|---|---|---|
1-3 BUTADIENE | 106-99-0 | GAS | >480 |
1,3-BUTADIENE | 106-99-0 | GAS | >480 |
1,3-BUTADIENE | 106-99-0 | GAS | >480 |
1,3-BUTADIENE | 106-99-0 | GAS | >480 |
1,3-BUTADIENE | 106-99-0 | GAS | >480 |
1,3-BUTADIENE | 106-99-0 | GAS | >480 |
1,3-BUTADIENE | 106-99-0 | GAS | >480 |
ACETONE | 67-64-1 | LIQUID | >480 |
ACETONE | 67-64-1 | LIQUID | >480 |
ACETONE | 67-64-1 | LIQUID | >480 |
ACETONE | 67-64-1 | LIQUID | >480 |
ACETONE | 67-64-1 | LIQUID | >480 |
ACETONE | 67-64-1 | LIQUID | >480 |
ACETONITRILE | 75-05-8 | LIQUID | >480 |
ACETONITRILE | 75-05-8 | LIQUID | >480 |
ACETONITRILE | 75-05-8 | LIQUID | >480 |
ACETONITRILE | 75-05-8 | LIQUID | >480 |
ACETONITRILE | 75-05-8 | LIQUID | >480 |
ACETONITRILE | 75-05-8 | LIQUID | >480 |
ACRYLONITRILE | 107-13-1 | LIQUID | >480 |
ACRYLONITRILE | 107-13-1 | LIQUID | >480 |
ACRYLONITRILE | 107-13-1 | LIQUID | >480 |
ACRYLONITRILE | 107-13-1 | LIQUID | >480 |
ACRYLONITRILE | 107-13-1 | LIQUID | >480 |
ACRYLONITRILE | 107-13-1 | LIQUID | >480 |
AMMONIA | 7664-41-7 | GAS | >480 |
AMMONIA | 7664-41-7 | GAS | >480 |
AMMONIA | 7664-41-7 | GAS | >480 |
AMMONIA | 7664-41-7 | GAS | >480 |
AMMONIA | 7664-41-7 | GAS | >480 |
AMMONIA | 7664-41-7 | GAS | >480 |
BENZENE | 71-43-2 | LIQUID | >480 |
BENZENE | 71-43-2 | LIQUID | >480 |
BENZENE | 71-43-2 | LIQUID | >480 |
BENZENE | 71-43-2 | LIQUID | >480 |
BENZENE | 71-43-2 | LIQUID | >480 |
BENZENE | 71-43-2 | LIQUID | >480 |
CARBON DISULFIDE | 75-15-0 | LIQUID | >480 |
CARBON DISULFIDE | 75-15-0 | LIQUID | >480 |
CARBON DISULFIDE | 75-15-0 | LIQUID | >480 |
CARBON DISULFIDE | 75-15-0 | LIQUID | >480 |
CARBON DISULFIDE | 75-15-0 | LIQUID | >480 |
CARBON DISULFIDE | 75-15-0 | LIQUID | >480 |
CARBON TETRACHLORIDE | 56-23-5 | LIQUID | >480 |
CARBON TETRACHLORIDE | 56-23-5 | LIQUID | >480 |
CARBON TETRACHLORIDE | 56-23-5 | LIQUID | >480 |
CARBON TETRACHLORIDE | 56-23-5 | LIQUID | >480 |
CARBON TETRACHLORIDE | 56-23-5 | LIQUID | >480 |
CHLORINE | 7782-50-5 | GAS | >480 |
CHLORINE | 7782-50-5 | GAS | >480 |
CHLORINE | 7782-50-5 | GAS | >480 |
CHLORINE | 7782-50-5 | GAS | >480 |
CHLORINE | 7782-50-5 | GAS | >480 |
CHLORINE | 7782-50-5 | GAS | >480 |
CHROMIC ACID | 1333-82-0 | LIQUID | >480 |
CHROMIC ACID | 1333-82-0 | LIQUID | >480 |
CHROMIC ACID | 1333-82-0 | LIQUID | >480 |
CHROMIC ACID | 1333-82-0 | LIQUID | >480 |
CHROMIC ACID | 1333-82-0 | LIQUID | >480 |
CHROMIC ACID | 1333-82-0 | LIQUID | >480 |
CRESOL | 95-48-7 | LIQUID | 109 |
CRESOL | 95-48-7 | LIQUID | 109 |
CRESOL | 95-48-7 | LIQUID | 109 |
CRESOL | 95-48-7 | LIQUID | 109 |
CRESOL | 95-48-7 | LIQUID | 86 |
CRUDE OIL | N/A | LIQUID | >480 |
CRUDE OIL | N/A | LIQUID | >480 |
CRUDE OIL | N/A | LIQUID | >480 |
CRUDE OIL | N/A | LIQUID | >480 |
CRUDE OIL | N/A | LIQUID | >480 |
CRUDE OIL | N/A | LIQUID | 58 |
DICHLOROMETHANE | 75-09-2 | LIQUID | >480 |
DICHLOROMETHANE | 75-09-2 | LIQUID | >480 |
DICHLOROMETHANE | 75-09-2 | LIQUID | >480 |
DICHLOROMETHANE | 75-09-2 | LIQUID | >480 |
DICHLOROMETHANE | 75-09-2 | LIQUID | >480 |
DICHLOROMETHANE | 75-09-2 | LIQUID | >480 |
DIESEL FUEL | MIXTURE | LIQUID | >480 |
DIESEL FUEL | MIXTURE | LIQUID | >480 |
DIESEL FUEL | MIXTURE | LIQUID | >480 |
DIESEL FUEL | MIXTURE | LIQUID | >480 |
DIESEL FUEL | MIXTURE | LIQUID | >480 |
DIESEL FUEL | MIXTURE | LIQUID | >480 |
DIETHYLAMINE | 109-89-7 | LIQUID | 309 |
DIETHYLAMINE | 109-89-7 | LIQUID | 309 |
DIETHYLAMINE | 109-89-7 | LIQUID | 309 |
DIETHYLAMINE | 109-89-7 | LIQUID | 309 |
DIETHYLAMINE | 109-89-7 | LIQUID | 309 |
DIETHYLAMINE | 109-89-7 | LIQUID | 130 |
DIMETHYLFORMAMIDE | 68-12-2 | LIQUID | >480 |
DIMETHYLFORMAMIDE | 68-12-2 | LIQUID | >480 |
DIMETHYLFORMAMIDE | 68-12-2 | LIQUID | >480 |
DIMETHYLFORMAMIDE | 68-12-2 | LIQUID | >480 |
DIMETHYLFORMAMIDE | 68-12-2 | LIQUID | >480 |
DIMETHYLFORMAMIDE | 68-12-2 | LIQUID | >480 |
EPICHLOROHYDRIN | 106-89-8 | LIQUID | >480 |
EPICHLOROHYDRIN | 106-89-8 | LIQUID | >480 |
EPICHLOROHYDRIN | 106-89-8 | LIQUID | >480 |
EPICHLOROHYDRIN | 106-89-8 | LIQUID | >480 |
EPICHLOROHYDRIN | 106-89-8 | LIQUID | >480 |
EPICHLOROHYDRIN | 106-89-8 | LIQUID | >480 |
ETHYL ACETATE | 141-78-6 | LIQUID | >480 |
ETHYL ACETATE | 141-78-6 | LIQUID | >480 |
ETHYL ACETATE | 141-78-6 | LIQUID | >480 |
ETHYL ACETATE | 141-78-6 | LIQUID | >480 |
ETHYL ACETATE | 141-78-6 | LIQUID | >480 |
ETHYL ACETATE | 141-78-6 | LIQUID | >480 |
ETHYL BENZENE | 100-41-4 | LIQUID | >480 |
ETHYL BENZENE | 100-41-4 | LIQUID | >480 |
ETHYL BENZENE | 100-41-4 | LIQUID | >480 |
ETHYL BENZENE | 100-41-4 | LIQUID | >480 |
ETHYL BENZENE | 100-41-4 | LIQUID | >480 |
ETHYL BENZENE | 100-41-4 | LIQUID | >480 |
ETHYLENE GLYCOL | 107-21-1 | LIQUID | >480 |
ETHYLENE GLYCOL | 107-21-1 | LIQUID | >480 |
ETHYLENE GLYCOL | 107-21-1 | LIQUID | >480 |
ETHYLENE GLYCOL | 107-21-1 | LIQUID | >480 |
ETHYLENE GLYCOL | 107-21-1 | LIQUID | >480 |
ETHYLENE GLYCOL | 107-21-1 | LIQUID | >480 |
ETHYLENE OXIDE | 75-21-8 | GAS | >480 |
ETHYLENE OXIDE | 75-21-8 | GAS | >480 |
ETHYLENE OXIDE | 75-21-8 | GAS | >480 |
ETHYLENE OXIDE | 75-21-8 | GAS | >480 |
ETHYLENE OXIDE | 75-21-8 | GAS | >480 |
ETHYLENE OXIDE | 75-21-8 | GAS | >480 |
GASOLINE | MIXTURE | LIQUID | >480 |
GASOLINE | MIXTURE | LIQUID | >480 |
GASOLINE | MIXTURE | LIQUID | >480 |
GASOLINE | MIXTURE | LIQUID | >480 |
GASOLINE | MIXTURE | LIQUID | >480 |
GASOLINE | MIXTURE | LIQUID | 138 |
HYDROCHLORIC ACID | 7647-01-0 | LIQUID | >480 |
HYDROCHLORIC ACID | 7647-01-0 | LIQUID | >480 |
HYDROCHLORIC ACID | 7647-01-0 | LIQUID | >480 |
HYDROCHLORIC ACID | 7647-01-0 | LIQUID | >480 |
HYDROCHLORIC ACID | 7647-01-0 | LIQUID | >480 |
HYDROCHLORIC ACID | 7647-01-0 | LIQUID | >480 |
HYDROFLUORIC ACID | 7664-39-3 | LIQUID | >480 |
HYDROFLUORIC ACID | 7664-39-3 | LIQUID | >480 |
HYDROFLUORIC ACID | 7664-39-3 | LIQUID | >480 |
HYDROFLUORIC ACID | 7664-39-3 | LIQUID | >480 |
HYDROFLUORIC ACID | 7664-39-3 | LIQUID | >480 |
HYDROFLUORIC ACID | 7664-39-3 | LIQUID | >480 |
HYDROGEN CHLORIDE | 7647-01-0 | GAS | >480 |
HYDROGEN CHLORIDE | 7647-01-0 | GAS | >480 |
HYDROGEN CHLORIDE | 7647-01-0 | GAS | >480 |
HYDROGEN CHLORIDE | 7647-01-0 | GAS | >480 |
HYDROGEN CHLORIDE | 7647-01-0 | GAS | >480 |
HYDROGEN CHLORIDE | 7647-01-0 | GAS | 182 |
HYDROGEN FLUORIDE | 7664-39-3 | GAS | 96 |
HYDROGEN FLUORIDE | 7664-39-3 | GAS | 96 |
HYDROGEN FLUORIDE | 7664-39-3 | GAS | 96 |
HYDROGEN FLUORIDE | 7664-39-3 | GAS | 96 |
HYDROGEN FLUORIDE | 7664-39-3 | GAS | 96 |
HYDROGEN FLUORIDE | 7664-39-3 | GAS | 94 |
HYDROGEN PEROXIDE | 7722-84-1 | LIQUID | >480 |
HYDROGEN PEROXIDE | 7722-84-1 | LIQUID | >480 |
HYDROGEN PEROXIDE | 7722-84-1 | LIQUID | >480 |
HYDROGEN PEROXIDE | 7722-84-1 | LIQUID | >480 |
HYDROGEN PEROXIDE | 7722-84-1 | LIQUID | >480 |
ISOBUTYL ACRYLATE | 106-63-8 | LIQUID | 480 |
ISOBUTYL ACRYLATE | 106-63-8 | LIQUID | 480 |
ISOBUTYL ACRYLATE | 106-63-8 | LIQUID | 480 |
ISOBUTYL ACRYLATE | 106-63-8 | LIQUID | 480 |
ISOBUTYL ACRYLATE | 106-63-8 | LIQUID | 480 |
ISOBUTYL ACRYLATE | 106-63-8 | LIQUID | 480 |
ISOPROPYL ALCOHOL | 67-63-0 | LIQUID | 335 |
ISOPROPYL ALCOHOL | 67-63-0 | LIQUID | 335 |
ISOPROPYL ALCOHOL | 67-63-0 | LIQUID | 335 |
ISOPROPYL ALCOHOL | 67-63-0 | LIQUID | 335 |
ISOPROPYL ALCOHOL | 67-63-0 | LIQUID | 327 |
METHANOL | 67-56-1 | LIQUID | 33 |
METHANOL | 67-56-1 | LIQUID | 33 |
METHANOL | 67-56-1 | LIQUID | 33 |
METHANOL | 67-56-1 | LIQUID | 33 |
METHANOL | 67-56-1 | LIQUID | 33 |
METHANOL | 67-56-1 | LIQUID | 25 |
METHYL CHLORIDE | 74-87-3 | GAS | >480 |
METHYL CHLORIDE | 74-87-3 | GAS | >480 |
METHYL CHLORIDE | 74-87-3 | GAS | >480 |
METHYL CHLORIDE | 74-87-3 | GAS | >480 |
METHYL CHLORIDE | 74-87-3 | GAS | >480 |
METHYL CHLORIDE | 74-87-3 | GAS | >480 |
N-BUTANOL | 71-36-3 | LIQUID | 18 |
N-BUTANOL | 71-36-3 | LIQUID | 18 |
N-BUTANOL | 71-36-3 | LIQUID | 18 |
N-BUTANOL | 71-36-3 | LIQUID | 18 |
N-BUTANOL | 71-36-3 | LIQUID | 11 |
N-HEXANE | 110-54-3 | LIQUID | >480 |
N-HEXANE | 110-54-3 | LIQUID | >480 |
N-HEXANE | 110-54-3 | LIQUID | >480 |
N-HEXANE | 110-54-3 | LIQUID | >480 |
N-HEXANE | 110-54-3 | LIQUID | >480 |
N-HEXANE | 110-54-3 | LIQUID | >480 |
NITRIC ACID | 7697-37-2 | LIQUID | >480 |
NITRIC ACID | 7697-37-2 | LIQUID | >480 |
NITRIC ACID | 7697-37-2 | LIQUID | >480 |
NITRIC ACID | 7697-37-2 | LIQUID | >480 |
NITRIC ACID | 7697-37-2 | LIQUID | >480 |
NITRIC ACID | 7697-37-2 | LIQUID | >480 |
NITROBENZENE | 98-95-3 | LIQUID | >480 |
NITROBENZENE | 98-95-3 | LIQUID | >480 |
NITROBENZENE | 98-95-3 | LIQUID | >480 |
NITROBENZENE | 98-95-3 | LIQUID | >480 |
NITROBENZENE | 98-95-3 | LIQUID | >480 |
NITROBENZENE | 98-95-3 | LIQUID | >480 |
PCB (TRANSFORMER OIL) | PCB | LIQUID | >480 |
PCB (TRANSFORMER OIL) | PCB | LIQUID | >480 |
PCB (TRANSFORMER OIL) | PCB | LIQUID | >480 |
PCB (TRANSFORMER OIL) | PCB | LIQUID | >480 |
PCB (TRANSFORMER OIL) | PCB | LIQUID | >480 |
PHOSPHORIC ACID | 7664-88-2 | LIQUID | >480 |
PHOSPHORIC ACID | 7664-88-2 | LIQUID | >480 |
PHOSPHORIC ACID | 7664-88-2 | LIQUID | >480 |
PHOSPHORIC ACID | 7664-88-2 | LIQUID | >480 |
PHOSPHORIC ACID | 7664-88-2 | LIQUID | >480 |
POTASSIUM HYDROXIDE | 1310-58-3 | LIQUID | >480 |
POTASSIUM HYDROXIDE | 1310-58-3 | LIQUID | >480 |
POTASSIUM HYDROXIDE | 1310-58-3 | LIQUID | >480 |
POTASSIUM HYDROXIDE | 1310-58-3 | LIQUID | >480 |
POTASSIUM HYDROXIDE | 1310-58-3 | LIQUID | >480 |
POTASSIUM HYDROXIDE | 1310-58-3 | LIQUID | >480 |
SODIUM HYDROXIDE | 1310-73-2 | LIQUID | >480 |
SODIUM HYDROXIDE | 1310-73-2 | LIQUID | >480 |
SODIUM HYDROXIDE | 1310-73-2 | LIQUID | >480 |
SODIUM HYDROXIDE | 1310-73-2 | LIQUID | >480 |
SODIUM HYDROXIDE | 1310-73-2 | LIQUID | >480 |
SODIUM HYDROXIDE | 1310-73-2 | LIQUID | >480 |
SULFURIC ACID | 7664-93-9 | LIQUID | >480 |
SULFURIC ACID | 7664-93-9 | LIQUID | >480 |
SULFURIC ACID | 7664-93-9 | LIQUID | >480 |
SULFURIC ACID | 7664-93-9 | LIQUID | >480 |
SULFURIC ACID | 7664-93-9 | LIQUID | >480 |
SULFURIC ACID | 7664-93-9 | LIQUID | >480 |
TETRACHLOROETHYLENE | 127-18-4 | LIQUID | >480 |
TETRACHLOROETHYLENE | 127-18-4 | LIQUID | >480 |
TETRACHLOROETHYLENE | 127-18-4 | LIQUID | >480 |
TETRACHLOROETHYLENE | 127-18-4 | LIQUID | >480 |
TETRACHLOROETHYLENE | 127-18-4 | LIQUID | >480 |
TETRACHLOROETHYLENE | 127-18-4 | LIQUID | >480 |
TETRAHYDROFURAN | 109-99-9 | LIQUID | 21 |
TETRAHYDROFURAN | 109-99-9 | LIQUID | 21 |
TETRAHYDROFURAN | 109-99-9 | LIQUID | 21 |
TETRAHYDROFURAN | 109-99-9 | LIQUID | 21 |
TETRAHYDROFURAN | 109-99-9 | LIQUID | 21 |
TETRAHYDROFURAN | 109-99-9 | LIQUID | IMM |
TOLUENE | 108-88-3 | LIQUID | 4 |
TOLUENE | 108-88-3 | LIQUID | >480 |
TOLUENE | 108-88-3 | LIQUID | 4 |
TOLUENE | 108-88-3 | LIQUID | 4 |
TOLUENE | 108-88-3 | LIQUID | 2 |
VINYL CHLORIDE | 75-01-4 | GAS | >480 |
VINYL CHLORIDE | 75-01-4 | GAS | >480 |
VINYL CHLORIDE | 75-01-4 | GAS | >480 |
VINYL CHLORIDE | 75-01-4 | GAS | >480 |
VINYL CHLORIDE | 75-01-4 | GAS | >480 |
VINYL CHLORIDE | 75-01-4 | GAS | >480 |
XYLENE | 95-47-6 | LIQUID | 10 |
XYLENE | 95-47-6 | LIQUID | 10 |
XYLENE | 95-47-6 | LIQUID | 10 |
XYLENE | 95-47-6 | LIQUID | 10 |
XYLENE | 95-47-6 | LIQUID | 7 |
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