POLYETHYLENE TEREPHTHALATE
TEXTILE GRADE
PET TG641 SUPER BRIGHT
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 | ≥75 ≤4.5 | L* B* |
Carboxyl End Group | ASTM D7409-7 | ≤32 | meq / Kg |
Melting Point | ASTM D3418-3 | 255±3 | °C |
Water Content | ASTM D6869-3 | ≤0.3 | wt% |
Chips Weight | – | 2.5±0.1 | wt% |