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Master Bond adhesives

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Teknor Apex Medalist® MD-12382 Thermoplastic Elastomer
Categories: Polymer; Thermoplastic; Elastomer, TPE

Material Notes: Notes: Medalist MD-12382 is a high performance thermoplastic elastomer intended for use in healthcare and medical applications. Medalist MD-12382 is a medium hardness, low density, RoHS compliant grade that can be sterilized and is suitable for injection molding and extrusion.

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

Features: Autoclave Sterilizable; Ethylene Oxide Sterilizable; Good Moldability; Good Processability; High Purity; Kink Resistant; Low Density; Medium Hardness; No Animal Derived Component; Radiation (Gamma) Resistant; Without Fillers

Uses: Medical/Healthcare Applications; Pharmaceuticals; Tubing

Agency Ratings: ISO 10993 Part 5; ISO 13485

RoHS Compliance: RoHS Compliant

Form: Pellets

Processing Method: Extrusion; Injection Molding

Preliminary data.

Information provided by Teknor Apex

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Physical PropertiesOriginal ValueComments
Density 0.890 g/ccASTM D792
Melt Flow 4.5 g/10 min
@Load 5.00 kg,
Temperature 200 °C
ASTM D1238
 
Mechanical PropertiesOriginal ValueComments
Hardness, Shore A 82
@Time 5.00 sec
ASTM D2240
 84
@Time 1.00 sec
ASTM D2240
Tensile Strength at Break 2550 psiASTM D412
Tensile Stress at Strain 630 psi
@Strain 50 %
ASTM D412
 680 psi
@Strain 100 %
ASTM D412
 950 psi
@Strain 300 %
ASTM D412
Elongation at Break 680 %ASTM D412
Tear Strength 385 pliASTM D624
Compression Set 27 %
@Temperature 22.8 °C,
Time 79200 sec
ASTM D395
 86 %
@Temperature 70.0 °C,
Time 79200 sec
ASTM D395
 
Processing PropertiesOriginal ValueComments
Processing Temperature 380 - 440 °FMelt, Injection
Rear Barrel Temperature 300 - 340 °FInjection
Middle Barrel Temperature 340 - 380 °FInjection
Front Barrel Temperature 380 - 440 °FInjection
Nozzle Temperature 380 - 440 °FInjection
Zone 1 340 - 370 °FExtrusion
Zone 2 360 - 385 °FExtrusion
Zone 3 365 - 400 °FExtrusion
Zone 4 375 - 420 °FExtrusion
Zone 5 400 - 440 °FExtrusion
Die Temperature 400 - 440 °FExtrusion
Mold Temperature 70.0 - 125 °FInjection
Back Pressure 50.0 - 150 psiInjection
Cushion 0.140 - 1.00 inInjection
Screw Speed 30 - 100 rpmExtrusion
 50 - 100 rpmInjection
 
Descriptive Properties
AppearanceTranslucent

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PTEKNQ0703 / 237194

Rulon Bearings

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