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Off-white Food Quality Viton A FDA Approved Washer

SKU: WASHER-SM280

FDA 21 CFR No:177-2600, EU1935/2004
Outstanding high resistance to animal fats and food related oils along with many chemicals, acids, other oils and petroleum products at high temperatures
REACH, RoHS, PAH and CE compliant
High Temperature Viton A Rubber: 65° Shore
White – RAL 1015
View material – SM280

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Chemical Resistances

Acetic Acid, Benzene, Brake Fluid, Brine, Calcium Chloride, Carbon Dioxide, Carbon Monoxide, Carbonic Acid, Castor Oil, Sodium Hydroxide, Citric Acid, Corn Oil, Crude Oil, Diesel Oil, Fatty Acids, Formaldehyde, Gasoline, Glucose, Grease, Heptane, Hydraulic Fluid, Hydrochloric Acid, Hydrofluoric Acid, Hydrogen Gas, Hydrogen Peroxide, Hydrogen Sulphide, Iodine, Jet Fuels, Kerosene, Lard, Lime, Linoleic Acid, Linseed Oil, LPG, Lubricating Oils, Methyl Alcohol, Methanol, Mineral Oil, Natural Gas, Neon Gas, Nitic Acid, Nitrobenzene, Nitrogen, Oil Petroleum, Oleic Acid, Ozone, Paint Thinner, Paraffin Wax, Pentane, Petroleum Oils, Phosphoric Acid, Pine Oil, Potassium Carbonate, Propane, Sea Water, Sewage, Skydrol, Sodium Chloride, Sodium Peroxide, Steam, Sulfur, Sulfuric Acid, Tar, Toluene, Transformer Oil, Urea, Uric Acid, Varnish, Vegetable Oils, Vinegar

PROPERTIES	TEST METHOD	VALUES FPS UNITS	TEST METHOD	VALUES METRIC UNITS
SPECIFIC GRAVITY	DIN 53508	1.95 ± 0.05	ASTM D297	1.95 ± 0.05
HARDNESS	DIN 53505	65 ± 5 SH A	ASTM D2240	65 ± 5 SH A
TENSILE STRENGTH (KG/CM2)	DIN 53504	853 PSI	ASTM D412	60 KG/CM2
ELONGATION AT BREAK ( MIN )	DIN 53504	350%	ASTM D412	350%
COMPRESSION SET (150ºC/24 HRS/25% SET) (MAX)	DIN 53517	40%	ASTM D395 METHOD B	40%
ANTISTATIC CHARACTERISTIC	ASTM D257	10⁶	ASTM D257	10⁶
CHANGE IN PROPERTIES
HEAT AGEING ( 72 HRS. AT 150 ºC )			ASTM D573
— HARDNESS (PTS)		+ 5 (MAX)		+ 5 (MAX)
— TENSILE STRENGTH (%)		+ 10 / -10		+ 10 / – 10
— ELONGATION AT BREAK (%)		+15 / -15		+15 / -15
VOLUME SWELL : AT 150ºC FOR 24 HRS/IN			ASTM D 471
IRM OIL NO.901		-6%		-6%
IRM OIL NO.902		-1%		-1%
IRM OIL NO.903		+5%		+5%
CHEMICAL RESISTANCE
— OZONE		EXCELLENT	ASTM D 1149	EXCELLENT
— DILUTE ACIDS AND BASES		EXCELLENT		EXCELLENT
— CONCENTRATED ACIDS AND BASES		EXCELLENT		EXCELLENT
— OILS		VERY GOOD		VERY GOOD
— SOLVENTS		VERY GOOD		VERY GOOD
TEMPERATURE RANGE		-30º TO + 275º C		-30º TO + 275º C
COLOUR		OFF WHITE – RAL 1015

Extraction Data Test Results:
Extractive Substances from Rubber Articles intended for Repeated Use
Test method: With reference to FDA 21 CFR 177.2600 (e) & (f), total extraction under reflux temperature,
extractable substances are determined gravimetrically.
Limit: FDA 21 CFR 177.2600 (e) & (f)
The following simulating solvents and test conditions were stipulated:

FOOD SIMULANT	TEST DURATION / TEMPERATURE
Distilled water	7 h / boiling under reflux then 2 h / boiling under reflux
n-Hexane	7 h / boiling under reflux then 2 h / boiling under reflux

Sample No.:	M001
EXTRACTED SUBSTANCE IN SIMULANT	UNIT	RESULT	LIMIT
Distilled Water
– after 7 h reflux	mg/in²	<1	20
– then after 2h reflux	mg/in²	<1	1
n-Hexane
– after 7 h reflux	mg/in²	<1	175
– then after 2h reflux	mg/in²	<1	4

Reporting Limit: 1 mg/in²

Abbreviations: mg/in2 = Milligram per

square inch < =Less than

Off-white Food Quality Viton A FDA Approved Washer

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