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ExxonMobil Exxon™ 268 High Mooney Grade

Category	Polymer , Thermoset , Rubber or Thermoset Elastomer (TSE)
Manufacturer	Exxon Chemical
Trade Name	Exxon™
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	ExxonMobil Exxon™ 268 High Mooney Grade.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Product Description: Exxon™ butyl rubber is a copolymer of isobutylene and isoprene. The product has a characteristic specific gravity of 0.92. The product form is white to light amber bales. High Mooney Grade.Information provided by ExxonMobil Chemical

Physical Properties	Metric	English	Comments
Specific Gravity	0.920 g/cc	0.920 g/cc
Mooney Viscosity	46 - 56 @Temperature 125 °C	46 - 56 @Temperature 257 °F	ML 1 + 8; ASTM D1646
	51 @Temperature 125 °C	51 @Temperature 257 °F	ML 1 + 8, Target; ASTM D1646
Collected Volatile Condensable Material	<= 0.30 %	<= 0.30 %

Descriptive Properties	Value	Comments
Antioxidant	>0.03%	wt %
Unsaturation	1.5-1.9%	mol%
	1.75	mol%, Target

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