EPALINE 384 A 55 25

EPALINE 384 A 55 25 is a polyester based thermoplastic polyurethane with excellent physical and mechanical properties, resistance to oils and greases and very good wear resistance.
We recommend using EPALINE 384 A 55 25 in extrusion processes, such as production of hoses, tubes and profiles. It can also be used for injection molding.


PropertyNormValueUnit
Density
ISO 1183-1
ASTM D 792
1,20
1.20
g/cm³
g/cm³
Hardness (5 sec.)
ISO 7619
ASTM D 2240
87
87
Shore A
Shore A
Tensile stress at 50% elongation
EN 527-1
ASTM D 412
5,6
850
MPa
psi
Tensile stress at 100% elongation
EN 527-1
ASTM D 412
6,6
1000
MPa
psi
Tensile stress at 300% elongation
EN 527-1
ASTM D 412
14,3
2100
MPa
psi
Tensile strength
EN 527-1
ASTM D 412
45
5400
MPa
psi
Elongation @ break
EN 527-1
ASTM D 412
450
520
%
%
Tear strength
ISO 34-1; B
ASTM D 624
105
500
N/mm
pli
Abrasion
ISO 4649
ISO 4649
25
25
mm³
mm³
MFI rate 200°C / 5kg
ISO 1133
ISO 1133
20
20
g/10min
g/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 384 A 55 25 is hygroscopic and therefore has to be dried before use. The recommended drying conditions are 2-3 hours at 160 - 180°F in a desiccant dryer.

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