ASTM D2116-16R21
Standard Specification for FEP Resin Molding and Extrusion Materials
| Označení normy: | ASTM D2116-16R21 |
| Vydáno: | 01.07.2021 |
| Status: | Active |
| Počet stran: | 5 |
| Sekce: | 08.01 |
| Označení: | extrusion material; FEP fluorocarbon polymer; fluorocarbon polymer; fluoropolymers; melt-processible fluorocarbon polymer; recycled; tetrafluoroethylene copolymers; |
| ASTM označení: | ASTM D2116 |
| Nahrazuje: | D2116-16 |
1.1 This specification covers melt processable molding and extrusion materials of FEP resin. This specification does not cover recycled FEP materials. These FEP resins are copolymers of tetrafluoroethylene and hexafluoropropylene or modified FEP resins containing no more than 2 % by weight of other fluoromonomers.
1.2 The values stated in SI units as detailed in IEEE/ASTM SI-10 are to be regarded as the standard. The values given in parentheses are for information only.
Note 1: Although this specification and ISO 12086-1 and ISO 12086-2 differ in approach or detail, data obtained using either are technically equivalent.
1.3 The following precautionary caveat pertains only to the test methods portion, Section 11, of this specification. 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.