Excellent Property TPC-ET Material; Thermoplastic Polyester Elastomer Resin

Brand Name:SUNPRENE
Certification:ISO9001;IATF16949
Model Number:High performance grade
Minimum Order Quantity:25KG
Delivery Time:1-30 days
Payment Terms:L/C, D/A, D/P, T/T
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Address: No.169,yinghuashan road,shifang economic development zoon(south),sichuan province,China
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HIGH PERFORMANCE GRADE TPC-ET MATERIAL

TPC-ET materials are block copolymers consisting of a hard segment of polyester and a soft segment based on polyether or polyester.among which, polyether soft segment and non crystalline polyester comprise amorphous phase while polyester hard segment partly crystallizes to form crystal domain as physical crosslink point.


TPC-ET material combines the desirable elasticity of rubber and the strength of engineering plastics. Compared with rubber, it shows better processing properties and longer service life. The soft segment endows elasticity for TPC-ET and makes it act like rubber while the hard segment endows processing properties to make it just like plastics. In contrast to engineering plastics, TPC-ET exhibits same good strength but better flexibility and dynamic mechanical properties.


High performance grade SUNPRENE® TPC-ET materials exhibit high structural strength, favorable melt strength, good resistance to creep, impact, flex fatigue and abrasion, outstanding toughness, resilience and good dimensional stability. They have flexibility at low temperatures; and good retention of properties at elevated temperatures. The use temperature ranges from -50℃~+180℃. In addition, the grades could resist the corrosion caused by some industrial chemicals, oils and solvents.

Physical PropertiesShore HardnessDensityTensile StrengthElongation at BreakFlexural ModulusTear StrengthMelting PointMelt Flow Index
UnitHD(3S)g/cm3Mpa ≥% ≥Mpa ≥kN·m-1 ≥g/10min
Test MethodsISO868ISO1183ISO527-1ISO527-1ISO178ISO34ISO3146ISO1133
High performance gradesH2525261.1020120020651699±3
H3030311.11251000238017310±3
H3035351.12291000308518212±3
H4040391.122690030751767±2
H2040401.1230900409018612±3
H4543431.15308506010018412±3
H5550481.18367509012519010±3
H605531.204065012013519213±3
H6555551.214265014015020012±3
H7563631.234455025017020211±3
H7560Y601.234265021015520210±2
H8570Y691.27465004001902088±2
H9275Y741.29484506002202158±2
China Excellent Property TPC-ET Material; Thermoplastic Polyester Elastomer Resin supplier

Excellent Property TPC-ET Material; Thermoplastic Polyester Elastomer Resin

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