QB/T 4398-2012 (English Version) PDF

Scope: This standard specifies the classification, requirements, test methods, inspection rules and marking, packaging, transportation and storage of polyperfluoroethylene-propylene (FEP) films (also known as F films). This standard applies to unfilled and uncolored films processed and formed from polyfluoroethylene-propylene (FEP) resin, with a nominal thickness not greater than 0.500 mm.

QB/T 4398-2012 Referenced Document

GB/T 1033.1-2008 Plastics.Methods for determining density of non-celluar plastics.Part1:Immersion method,liquid pyknometer method and titration method
GB/T 1040.3-2006 Plastics. Determination of tensile properties. Part 3: Test conditions for films and sheets
GB/T 12027-2004 Plastics-Film and sheeting-Determination of dimensional change on heating
GB/T 1408.1-2006 Electrical strength of insulating materials-Test methods-Part 1:Tests at power frequencies
GB/T 2828.1-2003 Sampling procedures for inspection by attributes--Part 1: Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection
GB/T 2918-1998 Plastics--Standard atmospheres for conditioning and testing
GB/T 6672-2001 Plastics film and sheeting Determination of thickness by mechanical scanning
GB/T 6673-2001 Plastics film and sheeting determination of length and width