High Performance Grade Thermoplastic Polyether Ester Elastomer ;Excellent Quality Polyester Elastomer

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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HIGH PERFORMANCE GRADE THERMOPLASTIC POLYETHER-ESTER ELASTOMER


Thermoplastic polyether-ester elastomer 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.


Thermoplastic polyether-ester elastomer 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 thermoplastic polyether-ester elastomer and makes it act like rubber while the hard segment endows processing properties to make it just like plastics. In contrast to engineering plastics, thermoplastic polyether-ester elastomer exhibits same good strength but better flexibility and dynamic mechanical properties.


High performance grade SUNPRENE® thermoplastic polyether-ester elastomer 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 High Performance Grade Thermoplastic Polyether Ester Elastomer ;Excellent Quality Polyester Elastomer supplier

High Performance Grade Thermoplastic Polyether Ester Elastomer ;Excellent Quality Polyester Elastomer

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