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: | yeGEiv_Sarlink-TPV-4785B40.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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A highly engineered Thermoplastic Elastomer for use in demanding applications. Sarlink® X4785BLK40 is a black, medium hardness UV stable grade possessing superior compression set, chemical resistance and high temperature performance. This product is a high flow material designed for injection molding applications that require superior flow properties. |
General Information | |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | |||
-- | 0.908 | g/cm³ | ASTM D792 |
-- | 0.910 | g/cm³ | ISO 1183 |
Hardness | Nominal Value | Unit | Test Method |
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Durometer Hardness | ASTM D2240, ISO 868 | ||
Shore A, 5 sec, Extruded | 84 | ||
Shore A, 5 sec, Injection Molded | 86 |
Elastomers | Nominal Value | Unit | Test Method |
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Tensile Stress | ASTM D412, ISO 37 | ||
Across Flow : 100% Strain | 4.80 | MPa | |
Flow : 100% Strain | 5.50 | MPa | |
Tensile Strength | |||
Across Flow : Break | 9.51 | MPa | ASTM D412 |
Flow : Break | 8.89 | MPa | ASTM D412 |
Across Flow : Break | 9.50 | MPa | ISO 37 |
Flow : Break | 8.90 | MPa | ISO 37 |
Tensile Elongation | ASTM D412, ISO 37 | ||
Across Flow : Break | 540 | % | |
Flow : Break | 450 | % | |
Tear Strength - Across Flow | |||
-- | 40.3 | kN/m | ASTM D624 |
-- 1 | 40 | kN/m | ISO 34-1 |
Compression Set | ASTM D395, ISO 815 | ||
23°C, 22 hr | 32 | % | |
70°C, 22 hr | 44 | % | |
125°C, 70 hr | 72 | % |
Aging | Nominal Value | Unit | Test Method |
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Change in Tensile Strength in Air - Across Flow | |||
135°C, 1000 hr | -4.0 | % | ASTM D573, ISO 188 |
100% Strain, 135°C, 1000 hr | 9.0 | % | ASTM D573 |
150°C, 168 hr | -10 | % | ASTM D573, ISO 188 |
100% Strain, 150°C, 168 hr | 7.0 | % | ASTM D573 |
100% Strain 135°C, 1000 hr | 9.0 | % | ISO 188 |
100% Strain 150°C, 168 hr | 7.0 | % | ISO 188 |
Change in Ultimate Elongation in Air - Across Flow | ASTM D573, ISO 188 | ||
135°C, 1000 hr | -14 | % | |
150°C, 168 hr | -18 | % | |
Change in Durometer Hardness in Air | ASTM D573, ISO 188 | ||
Shore A, 135°C, 1000 hr | 1.0 | ||
Shore A, 150°C, 168 hr | 3.0 | ||
Change in Volume (125°C, 70 hr, in IRM 903 Oil) | 65 | % | ASTM D471, ISO 1817 |
Additional Information | Nominal Value | Unit | Test Method |
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Apparent Shear Viscosity - Capillary @ 206/s | |||
200°C | 190 | Pa·s | ISO 11443 |
200°C | 190 | Pa·s | ASTM D3835 |
Injection | Nominal Value | Unit | |
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Drying Temperature | 82.2 | °C | |
Drying Time | 3.0 | hr | |
Rear Temperature | 177 to 216 | °C | |
Middle Temperature | 177 to 216 | °C | |
Front Temperature | 177 to 216 | °C | |
Nozzle Temperature | 188 to 221 | °C | |
Processing (Melt) Temp | 182 to 232 | °C | |
Mold Temperature | 10.0 to 65.6 | °C | |
Back Pressure | 0.0689 to 1.03 | MPa | |
Screw Speed | 100 to 200 | rpm | |
Screw L/D Ratio | 20.0:1.0 |
Note Message | |
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1 . | Method Ba, Angle (Unnicked) |
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