1.Name: PET chips 2.Color: white 3.Shape: granules/pellets 4.Material: 100% virgin material bottle-grade polyester chipsSpecification ItemUnitIndexI.V.dL/g0.80±0.02crystallinity%≤60Color valueL--≥ 83B--≤ 1.0Content of COOHmol/t≤ 26Content of acetaldehydePpm≤ 1.0Melting point°C243 ± 2Wt. of 100 chipsg1.55 ± 0.10moisture%0.01Dust contentppm≤ 100 PET chips
