Significance and Use
This practice is designed to aid those interested in the engineering properties of roofing membranes.
The data obtained will not permit prediction of the service life of a membrane under field conditions. The data will provide a basis for study of the mechanical properties of the membrane. Note that if strain rates, specimen dimensions, initial clear distance between clamps, or temperatures and moisture contents are varied, the data may not be strictly comparable.
1.1 This practice is a guide for determining the load-strain properties of roofing membranes and their components at various temperatures. Test specimens may be prepared in the laboratory or cut from samples obtained in the field.
1.2 The values stated in SI units are to be regarded as the standard. The inch-pound units given in parentheses are for information only.
This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
D95 Test Method for Water in Petroleum Products and Bituminous Materials by Distillation
D412 Test Methods for Vulcanized Rubber and Thermoplastic Elastomers--Tension
E178 Practice for Dealing With Outlying Observations
elongation; load-strain; moisture content; roofing membrane; temperature;
ICS Number Code 91.060.20 (Roofs)
ASTM International is a member of CrossRef.
Citing ASTM Standards
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