Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

DSM Biomedical Elasthane™ 75D Thermoplastic Polyether Polyurethane (TPU)

Category Polymer , Thermoplastic , Polyurethane, TP , Thermoplastic Polyurethane (TPUR), Polyether Grade
Manufacturer DSM Biomedical
Trade Name Elasthane™
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF DSM Biomedical Elasthane™ 75D Thermoplastic Polyether Polyurethane (TPU).pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
A high tensile strength, aromatic biomedical polymer with an exceptional combination of mechanical properties plus biological compatibility Elasthane™ TPU exhibits outstanding hydrolytic stability. Widely Used This polyether-based polymer is designed to support long-term implantation and has been used in many commercially available medical devices including cardiovascular, neurostimulation and orthopedic implants. Tailor Made Elasthane™ TPU can be enhanced with SME® technology to incorporate end groups that can address the needs of specific device applications. This eliminates the need for additional surface processing steps after the device component is fabricated. Summary of Product BenefitsExcellent mechanical properties and abrasion resistance Hydrolytically stable Biocompatibile Adaptable with SME® technology Established FDA Master File Information provided by DSM Biomedical.
Physical Properties Metric English Comments
Specific Gravity 1.19 g/cc
1.19 g/cc
ASTM D792
Linear Mold Shrinkage 0.016 cm/cm
0.016 in/in
4 inch disk; ASTM D955
Linear Mold Shrinkage, Transverse 0.0050 - 0.0080 cm/cm
0.0050 - 0.0080 in/in
Flame Bar; ASTM D955
Melt Flow 37 g/10 min

@Load 5.00 kg,
Temperature 224 °C
37 g/10 min

@Load 11.0 lb,
Temperature 435 °F
ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Shore D 75
75
ASTM D2240
Tensile Strength, Ultimate 60.22 MPa
8734 psi
ASTM D1708
Elongation at Break 292 %
292 %
ASTM D1708
Flexural Strength 75.2 MPa
10900 psi
at 5% deflection; ASTM D790
Flexural Modulus 1.99 GPa
289 ksi
1% Secant Modulus; ASTM D790
Thermal Properties Metric English Comments
CTE, linear 86.4 µm/m-°C

@Temperature 20.0 °C
48.0 µin/in-°F

@Temperature 68.0 °F
ASTM E-831
Vicat Softening Point 61.0 °C
142 °F
ASTM D1525
Electrical Properties Metric English Comments
Dielectric Constant 3.7

@Frequency 60 Hz
3.7

@Frequency 60 Hz
ASTM D150
Dielectric Strength 15.4 kV/mm
392 kV/in
ASTM D149
Processing Properties Metric English Comments
Processing Temperature 194 - 221 °C
381 - 430 °F
Optimum Extrusion Conditions
Descriptive Properties Value Comments
Color Clear to Amber Pellets
Cytotoxicity Non-cytotoxic
Hemocompatibility Non-hemolytic
Copyright © lookpolymers.com All Rights Reserved