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Lubrizol Advanced Materials Pearlbond® D183 Thermoplastic Polyurethane  (discontinued **)

Category Polymer , Thermoplastic , Polyurethane, TP
Manufacturer
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Lubrizol Advanced Materials Pearlbond® D183 Thermoplastic Polyurethane  (discontinued **).pdf
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Material Notes:
The Pearlbond® grades are aromatic crystalline TPUs used for the production of heat activated shoe counters and toe puffs, and orthopedic products. The Pearlbond® grades are supplied in pellet form and can be applied by extrusion process (T-die) or sintering (in such case they must be previously cryogenically ground)Properties of Pearlbond 118: Very high crystallization rate. Low melting range. Medium activation temperature. Medium hardness. Very high melt viscosity.
Physical Properties Metric English Comments
Melt Flow 60 - 100 g/10 min

@Load 2.16 kg,
Temperature 170 °C
60 - 100 g/10 min

@Load 4.76 lb,
Temperature 338 °F
DDIN 53.735
Mechanical Properties Metric English Comments
Hardness, Shore D 50
50
DIN 53.505
Thermal Properties Metric English Comments
Melting Point 65.0 - 71.0 °C
149 - 160 °F
Kofler; MQSA 70 A
Softening Point 60.0 - 70.0 °C
140 - 158 °F
Kofler; MQSA 70 A
Descriptive Properties Value Comments
Crystallization Rate 14 - 18 min.
MQSA 12 B
Thermoplasticity Range High
MQSA 68 A
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