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Sarlink® 3790

Thermoplastic Vulcanizate

Supplied by Teknor Apex Company (Sarlink)

The technical datasheet with complete property values for Sarlink® 3790 is available to members of the Prospector Plastics Database.
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Product Description
SARLINK® 3790 is a low hardness multi-purpose elastomer with excellent UV-resistance. Other features are excellent compression set, heat resistance and fluid resistance. SARLINK® 3790 can be processed by injection molding, blow molding and extrusion for outdoor applications such as seals, gaskets, diaphrams and weather-stripping.
General  
Material Status 
  • Commercial: Active
Availability 
  • Asia Pacific
  • Europe
  • North America
  • South America
  
Features 
  • Good UV Resistance
  • Low Hardness
  • Medium Heat Resistance
Uses 
  • Diaphrams
  • Gaskets
  • Outdoor Applications
  • Seals
  
Forms 
  • Pellets
Processing Method 
  • Blow Molding
  • Extrusion
  • Injection Molding
Physical
Nominal Value
Unit
Test Method
Density
g/cm³
 ISO 1183
Elastomers
Nominal Value
Unit
Test Method
Tensile Stress - Across Flow 2 (100% Strain)
psi
 ISO 37
Tensile Stress - Across Flow 2 (Break)
psi
 ISO 37
Tensile Elongation - Across Flow 2 (Break)
%
 ISO 37
Compression Set (158°F, 22.0 hr)
%
 ISO 815
Hardness
Nominal Value
Unit
Test Method
Shore Hardness
     ISO 868
Shore A, 5 sec, Injection Molded
 
  
Shore D, 5 sec, Injection Molded
 
  
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Sarlink® 3790, Sarlink 3790, Sarlink® , Sarlink, Sarlink3790, 3790, Thermoplastic Vulcanizate, TPV, Thermoplastic Elastomer, TPE, ThermoplasticVulcanizate, ThermoplasticElastomer
Features
Features may also be described by the following terms: Low Hardness, Good UV Resistance, UV Resistant, Ultraviolet Resistant, Ultraviolet Light Resistant, Medium Heat Resistance.
Uses
Uses may also be described by the following terms: Gaskets, Gasketing.
Injection
Nominal Value
Unit
 
Rear Temperature
°F
  
Middle Temperature
°F
  
Front Temperature
°F
  
Nozzle Temperature
°F
  
Processing (Melt) Temp
°F
  
Mold Temperature
°F
  
Back Pressure
psi
  
Screw Speed
rpm
  
Extrusion
Nominal Value
Unit
 
Cylinder Zone 1 Temp.
°F
  
Cylinder Zone 2 Temp.
°F
  
Cylinder Zone 3 Temp.
°F
  
Cylinder Zone 4 Temp.
°F
  
Melt Temperature
°F
  
Die Temperature
°F
  
Take-Off Roll
°F
  
Extrusion Notes
Screen Pack: 20 to 60 mesh
Screw: general purpose
Compression Ratio: 3:1
Notes
1Typical properties: these are not to be construed as specifications.
2Type 2
 
IDES
Copyright © 2012 IDES
The information presented on this datasheet was acquired by IDES from the producer of the material. IDES makes substantial efforts to assure the accuracy of this data. However, IDES assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.