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Dow LIGHTER™ S93 Polyethylene Terephthalate (PET) Resin

Category Polymer , Thermoplastic , Polyester, TP , Polyethylene Terephthalate (PET)
Manufacturer Dow Chemical
Trade Name LIGHTER™
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Dow LIGHTER™ S93 Polyethylene Terephthalate (PET) Resin.pdf
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Material Notes:
LIGHTER™ S93 is a polyester polymer modified to improve infrared reheating of preforms. It provides very good mechanical properties and a wide processing range on all injection molding machines. Moreover, preforms manufactured from LIGHTER™ S93 provide enhanced infrared heating rates, thus improving the operation of the stretch blow molding process, either increasing maximum output or reducing the reheat energy. It is suitable for the production of bottles for both mineral water and carbonated soft drinks.Information provided by Dow
Physical Properties Metric English Comments
Bulk Density 0.880 g/cc
0.0318 lb/in³
1/MA/1/008
Viscosity Measurement 0.78 - 0.82
0.78 - 0.82
[dl/g]; Intrinsic Viscosity; 1/MA/1/002
Crystallinity >= 50 %
>= 50 %
1/MA/1/018
Thermal Properties Metric English Comments
Melting Point 247 °C
477 °F
peak; 1/MA/1/007
Glass Transition Temp, Tg 78.0 °C
172 °F
1/MA/1/007
Processing Properties Metric English Comments
Moisture Content <= 0.40 %
<= 0.40 %
1/MA/1/005
Descriptive Properties Value Comments
Acetaldehyde ppm, max 1
1/MA/1/004
Color, coordinate b, Max 1.5
1/MA/1/003
Fine Particles Content ppm, max 500
1/MA/1/001
Weight of 100 Granules g 1.5
1/MA/1/015
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