EPAMOULD 270 D 12

EPAMOULD 270 D 12 is a polyester based thermoplastic polyurethane with excellent physical and mechanical properties, very high crystallisation rate and improved hydrolysis resistance.
We recommend using EPAMOULD 270 D 12 for injection molding processes, such as production of technical parts.


PropertyNormValueUnit
Density
ISO 1183-1
ASTM D 792
1,24
g/cm³
g/cm³
Hardness (5 sec.)
ISO 7619
ASTM D 2240
70
Shore D
Shore D
Tensile stress at 50% elongation
EN 527-1
ASTM D 412
31,8
MPa
psi
Tensile stress at 100% elongation
EN 527-1
ASTM D 412
34,1
MPa
psi
Tensile strength
EN 527-1
ASTM D 412
45
MPa
psi
Elongation @ break
EN 527-1
ASTM D 412
280
%
%
Tear strength
ISO 34-1; B
ASTM D 624
220
N/mm
pli
Abrasion
ISO 4649
ISO 4649
50
mm³
mm³
MFI rate 220 °C / 5 kg
ISO 1133
ISO 1133
30
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

EPAMOULD 270 D 12 is hygroscopic and therefore has to be dried before use. The recommended drying conditions are 2-3 hours at 100 - 110°C in a desiccant dryer.

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