• Thermoplastic Polyurethane

Desmopan 9868DU

Extrusion- and injection molding grade; very good hydrolysis and microbial resistance; very good low-temperature impact strength; Application; Boot shells; Technical parts

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Product Types

No data available

Material

Thermoplastic Polyurethane
Chemical resistant, Scratch resistant, Cold-flexibility, Abrasion resistant, Tear resistant, Wear resistant, Weather resistant

General Characterization

No data available

Storage Conditions

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Sampling

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Packaging Type

No data available

Technical Properties & Datasheets

Property Name Standard Test condition Unit Value
乾燥温度 - °C 120
射出成形-溶融温度 - °C 225 - 235
射出成形-金型温度 - °C 40 - 60
Property Name Standard Test condition Unit Value
Tensile storage modulus ISO 6721-1,-4 -20 °C MPa 1200
Tensile storage modulus ISO 6721-1,-4 20 °C MPa 684
Tensile storage modulus ISO 6721-1,-4 60 °C MPa 268
ビカット軟化温度 ISO 306 10 N; 120 °C/h °C 184
ビカット軟化温度 ISO 306 50 N; 50 °C/h °C 96
Property Name Standard Test condition Unit Value
Compression set DIN ISO 815-1, Method A 24 h; 70 °C % 55
Compression set DIN ISO 815-1 72 h; 23 °C % 48
Compression set DIN ISO 815-1, Method C 24 h; 70 °C % 32
Rebound resilience ISO 4662 % 53
Tear strength ISO 34-1 500 mm/min kN/m 160
Ultimate tensile strength DIN 53504 200 mm/min MPa 52
ショア硬度D DIN ISO 7619-1 1s 65
引張り破断伸び率 DIN 53504 200 mm/min % 367
強度 (10%伸び時) DIN 53504 200 mm/min MPa 21
強度 (100%伸び時) DIN 53504 200 mm/min MPa 28
強度 (300%伸び時) DIN 53504 200 mm/min MPa 43
強度 (50%伸び時) DIN 53504 200 mm/min MPa 25
曲げ弾性率 ISO 178 2 mm/min MPa 550
耐摩耗性 ISO 4649 method A mm³ 37
Property Name Standard Test condition Unit Value
密度 ISO 1183-1 kg/m³ 1165

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