When flash fire and moderate chemical exposure are a concern, Lakeland’s Pyrolon® CRFR is a leading choice for applications such as paint manufacturing, environmental clean-up, or oil and gas.

Pyrolon® CRFR fabric helps prevent flammable contaminants and dry particulates from penetrating to inner primary flame-resistant garments, which could pose greater risk when saturated with hazardous substances.

Utilizing Pyrolon® CRFR when both chemical splash and flash fire are a concern helps the wearer meet NFPA 2113 requirements.

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(fr)(Europe)CE Buyers Guide (fr)
CE Buyers Guide
French
(de)(Europe)CE Buyers Guide (de)
CE Buyers Guide
German
(en)(Europe)CE Buyers Guide (en)
CE Buyers Guide
English
(es)(Europe)CE Buyers Guide (es)
CE Buyers Guide
Spanish
(en)(Canada)Disposable and Chemical Protective Clothing
Disposable and Chemical Protective Clothing
English
(en)(North America)Disposable and Chemical Protective Clothing
Disposable and Chemical Protective Clothing
English
(en)(United States)Pyrolon CRFR Chemical Resistance and Flame Resistance in one Disposable Protective Garment
Pyrolon CRFR Chemical Resistance and Flame Resistance in one Disposable Protective Garment
English
(en)(Europe)Pyrolon CRFR Data Sheet (en)
Pyrolon CRFR Data Sheet
English

Pyrolon® CRFR Penetration Data

Chemical TestedCAS NumberPhysical StateASTM F903 Penetration Result
ACETALDEHYDE75-07-0LIQUID>60
ACETIC ACID64-19-7LIQUID>60
ACETONE67-64-1LIQUID>60
ACETONITRILE64047LIQUID>60
BENZENE71-43-2LIQUID>60
BIPHENYL92-52-4LIQUID>60
CARBON DISULFIDE75-15-0LIQUID>60
CHLOROBENZENE108-90-7LIQUID>60
CHLOROFORMLIQUID>60
CRUDE OILN/ALIQUID>60
DIESEL FUELN/ALIQUID>60
DIETHYLAMINE109-89-7LIQUID>60
DIPHENYLOXIDE101-84-8LIQUID>60
ETHYL ACETATE141-78-6LIQUID>60
GASOLINEMIXTURELIQUID>60
HEXAMETHYLENE DIISOCYANATE822-06-0LIQUID>60
HYDROCHLORIC ACID7647-01-0LIQUID>60
METHANOL67-56-1LIQUID>60
METHYL ETHYL KETONE78-93-3LIQUID> 60
METHYL ISOBUTYL KETONE0108-10-1LIQUID>60
BUTYL ACETATE123-86-4LIQUID>60
HEXANE110-54-3LIQUID>60
ORTHODICHLOROBENZENE, GRADE F95-50-1LIQUID>60
SODIUM HYDROSULFIDE207683-19-0LIQUID>60
SODIUM HYDROXIDE1310-73-2LIQUID>60
SODIUM HYPOCHLORITE7681-52-9LIQUID>60
SULFURIC ACID7664-93-9LIQUID45
SURROGATE GASOLINE (TOULENE 50%)(ISOOCTANE 50%)108-88-3540-84-1LIQUID> 60
TETRACHLOROETHYLENE127-18-4LIQUID>60
TOLUENE108-88-3LIQUID>60
TRICHLOROBENZENE MIXTUREMixtureLIQUID>60
XYLENE1330-20-7LIQUID>60
Please Note:
All test results quoted are from testing carried out at independent laboratories to the relevant {ASTM/CE} Standard(s). Unless stated otherwise tests are carried out on samples of the relevant protective material as opposed to finished garments. Note that all testing is conducted at specific temperatures according to ASTM or EN standard requirements. As permeation is affected by temperature it is important to consider the likely temperature in any application. Permeation test results record a time to a specific permeation rate as defined by the relevant standard and NOT a time to initial breakthrough of the chemical. Also note that differences may be apparent in some cases between CE and ASTM test results. Whilst the tests are similar, the CE standard records a time to a permeation rate of 1.0µg / min / cm2, whilst ASTM records a time to a permeation rate of 0.10µg / min / cm2. This may explain differences between results. As with all Personal Protective Equipment, selection should be based upon the end users risk assessment, it is the responsibility of the end user to determine the suitability of any PPE as part of this risk assessment and to comply with any/all legislative/governmental requirements. Contact Lakeland for more information.
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