Sarlink® TPV 2774N XRD1 Datasheet,TPV,Teknor Apex Company-SHANGHAI SUSHENG

Message
Sarlink 2774 is a high performance thermoplastic vulcanizate used in automotive applications. Sarlink 2774 is a medium hardness lubricated grade exhibiting sunlight resistance and UV absorbing characteristics. This grade can be processed by injection molding and extrusion.

General Information
Features	Low Specific Gravity Sunlight Resistant Low density smoothness Light stabilization Low liquidity Lubrication Fill Medium hardness UV absorption
Uses	Car interior parts Car interior equipment Car exterior decoration
Appearance	Opacity
Forms	Particle
Processing Method	Extrusion Injection molding

Physical	Nominal Value	Unit	Test Method
Density	0.960	g/cm³	ISO 1183
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)	0.30	g/10 min	ASTM D1238

Hardness	Nominal Value	Test Method
Durometer Hardness		ISO 868
Shore A, 1 second, injection molding	75	ISO 868
Shore A, 5 seconds, injection molding	71	ISO 868
Shore A, 15 seconds, injection molding	69	ISO 868

Elastomers	Nominal Value	Unit	Test Method
Tensile Stress ¹			ISO 37
Transverse flow : 100% strain	2.34	MPa	ISO 37
Flow : 100% strain	3.84	MPa	ISO 37
Tensile Stress ²			ISO 37
Transverse flow : Fracture	5.50	MPa	ISO 37
Flow : Fracture	4.60	MPa	ISO 37
Tensile Elongation ³			ISO 37
Transverse flow : Fracture	450	%	ISO 37
Flow : Fracture	210	%	ISO 37
Tear Strength ⁴			ISO 34-1
Transverse flow	24	kN/m	ISO 34-1
Flow	25	kN/m	ISO 34-1
Compression Set ⁵			ISO 815
23°C, 22 hr	20	%	ISO 815
70°C, 22 hr	32	%	ISO 815
90°C, 70 hr	37	%	ISO 815
125°C, 70 hr	49	%	ISO 815

Aging	Nominal Value	Unit	Test Method
Change in Tensile Strength in Air ⁶			ISO 188
Transverse flow : 110°C, 1008 hr	2.0	%	ISO 188
Flow : 110°C, 1008 hr	0.40	%	ISO 188
Transverse flow : 100% strain 110°C, 1008 hr	10	%	ISO 188
Flow : 100% strain 110°C, 1008 hr	8.8	%	ISO 188
Transverse flow : 125°C, 168 hr	5.5	%	ISO 188
Flow : 125°C, 168 hr	2.2	%	ISO 188
Transverse flow : 100% strain 125°C, 168 hr	11	%	ISO 188
Flow : 100% strain 125°C, 168 hr	9.1	%	ISO 188
Change in Tensile Strain at Break in Air ⁷			ISO 188
Transverse flow : 110°C, 1008 hr	-5.4	%	ISO 188
Flow : 110°C, 1008 hr	-17	%	ISO 188
Transverse flow : 125°C, 168 hr	-4.5	%	ISO 188
Flow : 125°C, 168 hr	-20	%	ISO 188
Change in Shore Hardness in Air			ISO 188
Support a, 110°C, 1008 hr ⁸	1.7		ISO 188
Support a, 110°C, 1008 hr ⁹	2.9		ISO 188
Support a, 110°C, 1008 hr ¹⁰	3.1		ISO 188
Support a, 125°C, 168 hr ¹¹	1.7		ISO 188
Support a, 125°C, 168 hr ¹²	2.5		ISO 188
Support a, 125°C, 168 hr ¹³	2.9		ISO 188

Fill Analysis	Nominal Value	Unit	Test Method
Apparent Viscosity (200°C, 206 sec^-1)	330	Pa·s	ASTM D3835

Legal statement
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 recommendations. Nothing in this bulletin constitutes permission or a recommendation to practice or use any invention covered by any patent owned by this company or others. There is no warranty of merchantability and there are no other 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 medical or food contact applications 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

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 recommendations. Nothing in this bulletin constitutes permission or a recommendation to practice or use any invention covered by any patent owned by this company or others. There is no warranty of merchantability and there are no other 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 medical or food contact applications 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	173 - 213	°C
Middle Temperature	179 - 219	°C
Front Temperature	184 - 224	°C
Nozzle Temperature	190 - 230	°C
Processing (Melt) Temp	190 - 230	°C
Mold Temperature	35.0 - 60.0	°C
Injection Pressure	1.38 - 6.89	MPa
Injection Rate	Fast
Back Pressure	0.172 - 0.862	MPa
Screw Speed	50 - 120	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.	166 - 204	°C
Cylinder Zone 2 Temp.	171 - 210	°C
Cylinder Zone 3 Temp.	177 - 216	°C
Cylinder Zone 5 Temp.	182 - 221	°C
Die Temperature	190 - 227	°C

Extrusion instructions
螺杆转速30 - 100 rpm

Note Message
1 .	Type 1, 510mm/min
2 .	Type 1, 510mm/min
3 .	Type 1, 510mm/min
4 .	B method, right angle specimen (without cut), 510mm/min
5 .	Type a
6 .	Type 1
7 .	Type 1
8 .	1 sec
9 .	5 sec
10 .	15 sec
11 .	1 sec
12 .	5 sec
13 .	15 sec

Category:	TPV , Thermoplastic Vulcanizate
Manufacturer:	Teknor Apex Company
Trademark:	Sarlink® TPV
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	mWnFXG_Sarlink-TPV-2774N-XRD1.pdf
PRICE:	Order Products email sales@su-jiao.com

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