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Specialty Compounds RTP Company

Teknor Apex Monprene® OM-12235 Thermoplastic Elastomer
Categories: Polymer; Thermoplastic; Elastomer, TPE

Material Notes: Notes: Monprene OM-12235 is a high performance thermoplastic elastomer, available in NAT and colors, designed for a variety of personal care consumer product applications requiring a soft, rubber-like feel. Monprene OM-12235 is a low hardness, low density, high flow grade designed for injection molding.

Availability: Africa & Middle East; Europe; Asia Pacific; Latin America; North America

Features: Chemical Resistant; Good Adhesion; Good Colorability; Good Flexibility; Good Mold Release; Good Moldability; Good Processability; High Flow; Low Density; Low Hardness; Resilient

Uses: Consumer Applications; Flexible Grips; Gaskets; Handles; Overmolding; Profiles; Rubber Replacement; Soft Touch Applications; Toothbrush Handles

RoHS Compliance: RoHS Compliant

Form: Pellets

Processing Method: Injection Molding; Extrusion

Information provided by Teknor Apex

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 0.893 g/cc0.0323 lb/in³ASTM D792
Melt Flow 13 g/10 min
@Load 2.16 kg,
Temperature 190 °C
13 g/10 min
@Load 4.76 lb,
Temperature 374 °F
ASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore A  41
@Time 5.00 sec
41
@Time 0.00139 hour
ASTM D2240
 44
@Time 1.00 sec
44
@Time 0.000278 hour
ASTM D2240
Tensile Strength at Break 4.29 MPa622 psiDie C, 20 in/min, Flow; ASTM D412
 4.60 MPa667 psiDie C, 20 in/min, Across Flow; ASTM D412
Tensile Stress at Strain  0.848 MPa
@Strain 100 %
123 psi
@Strain 100 %
Die C, 20 in/min, Across Flow; ASTM D412
 1.43 MPa
@Strain 100 %
208 psi
@Strain 100 %
Die C, 20 in/min, Flow; ASTM D412
Elongation at Break 730 %730 %Die C, 20 in/min, Flow; ASTM D412
 770 %770 %Die C, 20 in/min, Across Flow; ASTM D412
Tear Strength 19.5 kN/m111 pliDie C, 20 in/min, Across Flow; ASTM D624
 22.6 kN/m129 pliDie C, 20 in/min, Flow; ASTM D624
Compression Set  19 %
@Temperature 22.8 °C,
Time 79200 sec
19 %
@Temperature 73.0 °F,
Time 22.0 hour
Type 1; ASTM D395B
 99 %
@Temperature 70.0 °C,
Time 79200 sec
99 %
@Temperature 158 °F,
Time 22.0 hour
Type 1; ASTM D395B
 
Processing PropertiesMetricEnglishComments
Processing Temperature 199 - 249 °C390 - 480 °FMelt, Injection
Rear Barrel Temperature 182 - 232 °C360 - 450 °FInjection
Middle Barrel Temperature 188 - 238 °C370 - 460 °FInjection
Front Barrel Temperature 193 - 243 °C380 - 470 °FInjection
Nozzle Temperature 199 - 249 °C390 - 480 °FInjection
Zone 1 182 - 232 °C360 - 450 °FExtrusion
Zone 2 188 - 238 °C370 - 460 °FExtrusion
Zone 3 193 - 243 °C380 - 470 °FExtrusion
Zone 4 193 - 243 °C380 - 470 °FExtrusion
Zone 5 199 - 249 °C390 - 480 °FExtrusion
Die Temperature 199 - 249 °C390 - 480 °FExtrusion
Mold Temperature 15.6 - 32.2 °C60.0 - 90.0 °FInjection
Injection Pressure 1.38 - 5.52 MPa200 - 800 psiInjection
Back Pressure 0.172 - 0.689 MPa25.0 - 100 psiInjection
Cushion 0.381 - 2.54 cm0.150 - 1.00 inInjection
Screw Speed 30 - 100 rpm30 - 100 rpmExtrusion
 50 - 100 rpm50 - 100 rpmInjection
 
Descriptive Properties
AppearanceBlue
 Light Blue
 Natural Color
 Orange
 Pink
 Translucent

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PTEKNQ0912 / 237403

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