ARP1153: Method for Determining Relative Specific Gravity Polytetrafluoroethylene Tubing - SAE International
Browse Standards ARP1153
Historical ISSUED 1970-02-01

METHOD FOR DETERMINING RELATIVE SPECIFIC GRAVITY POLYTETRAFLUOROETHYLENE TUBING ARP1153

This specification describes a method for determining the specific gravity of tubing, fabricated from polytetrafluoroethylene, after a controlled heating and cooling cycle. The specific gravity obtained by this method is a measure of relative molecular weight of the resin. The measure, termed Relative Specific Gravity (RSG), increases with decreasing molecular weight (see 2.3).
ARP1153A
2014-10-06
Latest
Reaffirmed
ARP1153
1970-02-01
Historical
Issued

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