Elastollan® C59D

About
Elastollan® C59D exhibits excellent abrasion resistance and toughness, good hydrolytic stability, good heat, oil, fuel and solvent resistance. It has excellent damping characteristics and outstanding resistance to tear propagation. Elastollan® C59D is rated UL-94 V-2 in vertical flame test for wall thickness of 0.75 mm. Elastollan® C59D is supplied uncolored in diced form.&&

Product Description
SupplierBASF
GenericTPU-酯
Material StatusCommercial: Active
FeaturesGood flexibility,Hydrolysis stability,High Heat Resistance,Good tear strength,Good wear resistance,Solvent resistance,V-2
AvailabilitysNorth America
Process MethodsExtrusion

Technical Data
PHYSICALNominal valueUnitTest method
Density1.23g/cm³ASTM D792

MECHANICALNominal valueUnitTest method
Shore hardness
Shaw’s D56 ASTM D2240
Tensile modulus
injection molding131MPaASTM D412
Bending modulus
injection molding138MPaASTM D790
Taber abraser45.0mgASTM D1044
Abrasion(DIN)25mm³DIN 53516

elastic bodyNominal valueUnitTest method
tensile strength50.3MPaASTM D412
300% strain46.2MPaASTM D412
100% strain23.4MPaASTM D412
Tensile strain
fracture430%ASTM D412
tear strength210kN/mASTM D624
Compression deformation ASTM D395B
23℃,22 hr30%ASTM D395B
70℃,22 hr50%ASTM D395B

THERMALNominal valueUnitTest method
Glass transition temperature-15.0Internal Method
Vicat Softening Temp143ASTM D1525
Softening temperature
DMA131Internal Method

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant level
0.75 mmV-2 UL 94

Process Conditions
injectionNominal valueUnitTest method
Drying temperature110 to 120°C
Drying time2.0 to 3.0hr
Recommended maximum moisture content0.030%
Barrel rear temperature210 to 230°C
Barrel middle temperature210 to 230°C
Barrel front temperature210 to 230°C
Nozzle temperature220 to 240°C

Notes
1. Typical properties: these are not to be construed as specifications.
2. Die C
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