ASTM-D3275 2023
$29.79
D3275-18(2023) Standard Classification System for E-CTFE-Fluoroplastic Molding, Extrusion, and Coating Materials
Published By | Publication Date | Number of Pages |
ASTM | 2023 |
ASTM D3275-18-Reapproved2023
Active Standard: Standard Classification System for E-CTFE-Fluoroplastic Molding, Extrusion, and Coating Materials
ASTM D3275
Scope
1.1 This classification system covers melt processible molding, extrusion, and coating materials of ethylene-chlorotrifluoroethylene (E-CTFE) fluoroplastics. The resin is a copolymer of ethylene and chlorotrifluoroethylene containing approximately 80 weightā% of chlorotrifluoroethylene.
1.2 The values stated in SI units, as detailed in IEEE/ASTMāSI-10, are to be regarded as standard.
1.3 The following precautionary statement pertains only to the test methods portion, Section 11 of this classification system. 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.
Note 1: Although this classification system and ISOā20568-1 and ISOā20568-2 differ in approach or detail, data obtained using either are technically equivalent.
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.
Keywords
chlorotrifluoroethylene copolymers; chlorotrifluoro- ethylene-ethylene copolymers; E-CTFE; extrusion material; fluoropolymer; fluoropolymers; melt flow; melt-processible fluoropolymer; molding material; powder coating; roto-lining ; roto-molding;
ICS Code
ICS Number Code 83.080.20 (Thermoplastic materials)
DOI: 10.1520/D3275-18R23