Medalist® MD-140 Datasheet,TPE,Teknor Apex Company-SHANGHAI SUSHENG

Message
This compound is intended for use in medical and healthcare applications requiring excellent elastic properties.

General Information
Features	Radiation disinfection Pressure cooker disinfection Ethylene oxide disinfection
Uses	Drug Medical/nursing supplies
Agency Ratings	ISO 10993 Part 5
Appearance	Translucent
Forms	Particle
Processing Method	Extrusion Injection molding

Physical	Nominal Value	Unit	Test Method
Specific Gravity	0.908	g/cm³	ASTM D792
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)	3.0	g/10 min	ASTM D1238
Molding Shrinkage			ASTM D955
Flow	3.5	%	ASTM D955
Transverse flow	2.0	%	ASTM D955

Hardness	Nominal Value	Unit	Test Method
Durometer Hardness (Shore A)	45		ASTM D2240

Elastomers	Nominal Value	Unit	Test Method
Tensile Stress			ASTM D412
100% strain	1.59	MPa	ASTM D412
200% strain	2.34	MPa	ASTM D412
300% strain	3.79	MPa	ASTM D412
Tensile Strength (Break)	10.2	MPa	ASTM D412
Tensile Elongation (Break)	630	%	ASTM D412
Tear Strength	37.7	kN/m	ASTM D624
Compression Set			ASTM D395
23°C, 22 hr	13	%	ASTM D395
70°C, 22 hr	110	%	ASTM D395

Aging	Nominal Value	Unit	Test Method
Continuous Upper Temperature Resistance	90	°C	SAE J2236

Thermal	Nominal Value	Unit	Test Method
Brittleness Temperature	-60.0	°C	ISO 974

Legal statement
Teknor Apex Company expressly disclaims the warranty of fitness for a particular purpose and makes no warranty as to the results buyer can expect from buyer's use of the goods. The information and recommendations contained in this bulletin are, to the best of our knowledge, accurate and reliable but no guarantee of their accuracy is made. All products are sold upon condition that purchasers shall make their own tests to determine the suitability of such products for their particular purposes and uses and purchaser assumes all risks and liability for the results of use of the products, including use in accordance with seller's recommendation. Nothing in this bulletin constitutes permission or a recommendation to practice or use any invention covered by any patent owned by this company or by others. There is no warranty of merchantability and there are no warranties for the products described. For detailed Product Stewardship information, please contact us. Any product of Teknor Apex, including product names, shall not be used or tested in any medical or food contact application without the prior written acknowledgement of Teknor Apex as to the intended use. Please note that some products may not be available in one or more countries.

Legal statement

Teknor Apex Company expressly disclaims the warranty of fitness for a particular purpose and makes no warranty as to the results buyer can expect from buyer's use of the goods. The information and recommendations contained in this bulletin are, to the best of our knowledge, accurate and reliable but no guarantee of their accuracy is made. All products are sold upon condition that purchasers shall make their own tests to determine the suitability of such products for their particular purposes and uses and purchaser assumes all risks and liability for the results of use of the products, including use in accordance with seller's recommendation. Nothing in this bulletin constitutes permission or a recommendation to practice or use any invention covered by any patent owned by this company or by others. There is no warranty of merchantability and there are no warranties for the products described. For detailed Product Stewardship information, please contact us. Any product of Teknor Apex, including product names, shall not be used or tested in any medical or food contact application without the prior written acknowledgement of Teknor Apex as to the intended use. Please note that some products may not be available in one or more countries.

Injection	Nominal Value	Unit
Rear Temperature	138 - 160	°C
Middle Temperature	160 - 182	°C
Front Temperature	171 - 193	°C
Nozzle Temperature	193 - 216	°C
Processing (Melt) Temp	193 - 216	°C
Mold Temperature	21.1 - 37.8	°C
Injection Pressure	1.38 - 5.52	MPa
Back Pressure	0.172 - 0.689	MPa
Screw Speed	50 - 100	rpm
Cushion	3.81 - 25.4	mm

Injection instructions
Drying is not necessary. However, if moisture is a problem, dry the pellets for 2 to 4 hours at 150°F (65°C).

Extrusion	Nominal Value	Unit
Cylinder Zone 1 Temp.	138 - 149	°C
Cylinder Zone 2 Temp.	149 - 160	°C
Cylinder Zone 3 Temp.	160 - 182	°C
Cylinder Zone 5 Temp.	171 - 193	°C
Die Temperature	182 - 204	°C

Extrusion instructions
螺杆转速30 - 100 rpm

Category:	TPE , Thermoplastic Elastomer
Manufacturer:	Teknor Apex Company
Trademark:	Medalist®
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	7zdQl5_Medalist-MD-140.pdf
PRICE:	Order Products email sales@su-jiao.com

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