PBT – Polybutylene Terephthalate – Hebei Monst Technology Co., Ltd

Product name:	Polybutylene Terephthalate
CAS：	26062-94-2
Molecular formula:	C12H16O6
Molecular weight:	256.25
Applications:	1. electrical and electronic devices 2. automotive components and automotive electrical systems 3. extrusion molding for films 4. power tool casings

Items	Specification
Appearance	milky white translucent to opaque crystalline
Intrinsic Viscosity (IV) dl/g	0.830±0.012
Carboxy End Groups mol/t	14.0±4.0
Melting point ℃	224±2.0
Color L Value	≥95
Color b Value	2.0±1.0
Water content %	≤0.2
Ash content mg/kg	≤300

Packing	25kg/bag, 18mt/20’FCL with pallets

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