Polyurethane 1100-80A PolyBlend
PolyBlend™ 1100 80A is a Polyurethane material. It is available in North America for extrusion or injection molding.
Important attributes of PolyBlend™ 1100 80A are:
PolyBlend is a family of exceptionally soft, aromatic polyurethane elastomeric alloys, which can be used as a substitute for natural rubber or latex in many applications.
Hardness |
Nominal Value
|
|
Test Method
|
Durometer Hardness (Shore A)
|
75
|
|
ASTM D2240 |
Elastomers |
Nominal Value
|
Unit
|
Test Method
|
Tensile Stress
|
ASTM D412 | ||
Strain
|
2.90
|
MPa
|
|
300% Strain
|
5.03
|
MPa
|
|
Tensile Strength (Yield)
|
22.4
|
MPa
|
ASTM D412 |
Tensile Elongation (Yield)
|
580
|
%
|
ASTM D412 |
Tear Strength 1
|
42.0
|
kN/m
|
ASTM D624 |
Additional Information | |||
Tensile Modulus, ASTM D412-61T: 400 psi
|
Extrusion |
Nominal Value
|
Unit
|
|
Cylinder Zone 1 Temp.
|
202
|
°C
|
|
Cylinder Zone 2 Temp.
|
207
|
°C
|
|
Cylinder Zone 3 Temp.
|
213
|
°C
|
|
Melt Temperature
|
213
|
°C
|
|
Die Temperature
|
210
|
°C
|
|
Screw L/D Ratio
|
24.0:1.0
|
|