EPALINE 770 A 15 15

EPALINE 770 A 15 15 is a polyether based thermoplastic polyurethane, with excellent physical and mechanical properties, superior resistance to hydrolysis and microbial attack, very good low temperature flexibility and good transparency
We recommend using EPALINE 770 A 15 15 in extrusion processes, such as production of profiles, hoses, flexible tubes and compounds. It can also be used for injection molding.


PropertyNormValueUnit
DensityISO 1183-11.10g/cm³
Hardness (5 sec.)ISO 761974Shore A
Tensile stress at 50% elongationEN 527-1
2.8
MPa
psi
Tensile stress at 100% elongationEN 527-1
3.5
MPa
psi
Tensile stress at 300% elongationEN 527-1
6.4
MPa
psi
Tensile strengthEN 527-1
35
MPa
psi
Elongation @ breakEN 527-1
650
%
%
Tear strengthISO 34-1; B
75
N/mm
pli
AbrasionISO 464950mm³
MFI rate 200°C / 5 kgISO 113316g/10min

Values shown are based on testing of laboratory test specimens, conditioned at 70°C for 14 hours, and represent data that fall within the standard range of properties for the natural material. They are not intended for use in establishing maxiumum, minimum or range of values for specification purpose.

Material preparation

EPALINE 770 A 15 15 is hygroscopic and therefore has to be dried before use. The recommended drying conditions are 2-3 hours at 70 - 80°C in a desiccant dryer. 
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