POLYETHYLENE TEREPHTHALATE
TEXTILE GRADE

PET TG641 SEMI DULL

PARAMETER TEST METHOD VALUE UNIT
Intrinsic Viscosity ISO 1628-5 0.64 ± 0.015 dl/g
DEG Content ASTM E2409-4 0.9 – 1.3 wt%
Color (CIE Lab) ASTM D6290-5 ≥90    ≤4.5 L*  B*
Carboxyl End Group ASTM D7409-7 ≤32 meq / Kg
Melting Point ASTM D3418-3 255±3 °C
TiO2 Content WN-B010-7061E 0.3 ± 0.05 wt%
Water Content ASTM D6869-3 ≤0.3 wt%
Chips Weight 2.5±0.1 g/100EA