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Lubrizol Advanced Materials Pearlthane® ECO D12T85 Thermoplastic Polyurethane

Category Polymer , Renewable/Recycled Polymer , Thermoplastic , Polyurethane, TP
Manufacturer Lubrizol Advanced Materials Manufacturing S. S.L. (Former Merquinsa)
Trade Name Pearlthane®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Lubrizol Advanced Materials Pearlthane® ECO D12T85 Thermoplastic Polyurethane.pdf
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Material Notes:
Pearlthane® ECO D12T85 is a 85 Shore A, High Performance natural TPU based on Renewable Sources with ca. 46% renewable content according to ASTM D6866 for Injection Moulding applications. This natural TPU resin features properties similar to standard TPU of same hardness (i.e. excellent mechanical properties and abrasion resistance).Pearlthane® ECO D12T85 enhances the performance of a wide range of end use products that ranges from automotive, consumer electronics and sport and leisure applications among others where environmentally friendly materials can bring value to the end product.
Physical Properties Metric English Comments
Specific Gravity 1.15 g/cc
1.15 g/cc
ASTM D-792
Moisture Absorption at Equilibrium <= 0.10 %
<= 0.10 %
MQSA 44
Melt Flow 10 g/10 min

@Load 21.6 kg,
Temperature 175 - 185 °C
10 g/10 min

@Load 47.6 lb,
Temperature 347 - 365 °F
Mechanical Properties Metric English Comments
Hardness, Shore A 85
85
ASTM D-2240
Tensile Strength 35.00 MPa
5076 psi
ASTM D-412
Tensile Strength, Yield 5.998 MPa

@Strain 100 %
870.0 psi

@Strain 100 %
ASTM D-412
22.00 MPa

@Strain 300 %
3191 psi

@Strain 300 %
ASTM D-412
Elongation at Break 400 %
400 %
ASTM D-412
Abrasion 20
20
mm<sup>3</sup> Loss; DIN 53.516
Thermal Properties Metric English Comments
Melting Point 190 - 200 °C
374 - 392 °F
Temperature range at which MFI = 10 g/10 min at 21.6 kg.; MQSA 111
Glass Transition Temp, Tg -38.9 °C
-38.0 °F
DSC, 50°F/10min; DIN 51.007
Processing Properties Metric English Comments
Feed Temperature 195 °C
383 °F
Nozzle Temperature 210 °C
410 °F
Mold Temperature 35.0 °C
95.0 °F
Descriptive Properties Value Comments
Biobased Content (%) 44
ASTM D-6866
Compression Zone Temperature 385°F
Metering Zone Temperature 390°F
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