IDES Prospector Already have an account? Login Here

IDES

Santoprene™ 121-70M350

Thermoplastic Vulcanizate

Supplied by ExxonMobil Chemical

The technical datasheet with complete property values for Santoprene™ 121-70M350 is available to members of the Prospector Plastics Database.
Register to view full datasheet.
Register to View Full Datasheet
Product Description
A soft, black, UV resistant thermoplastic vulcanizate (TPV) in the thermoplastic elastomer (TPE) family. This material is designed for gap filler applications requiring scratch resistance and good appearance. This grade of Santoprene TPV is shear-dependent and can be processed on conventional thermoplastics equipment for injection molding. It is polyolefin based and completely recyclable.
General  
Material Status 
  • Commercial: Active
Availability 
  • Africa & Middle East
  • Asia Pacific
  • Europe
  • Latin America
  • North America
  • South America
Features 
  • Recyclable Material
Agency Ratings 
RoHS Compliance 
Appearance 
  • Black
Forms 
  • Pellets
Processing Method 
  • Injection Molding
  • Multi Injection Molding
  
Physical
Nominal Value
Unit
Test Method
Specific Gravity
      
--
 
 ASTM D792
--
g/cm³
 ISO 1183
Elastomers
Nominal Value
Unit
Test Method
Tensile Stress - Across Flow (100% Strain, 73°F)
psi
 ASTM D412, ISO 37
Tensile Strength - Across Flow (Break, 73°F)
psi
 ASTM D412, ISO 37
Tensile Elongation - Across Flow (Break, 73°F)
%
 ASTM D412, ISO 37
Compression Set
      
158°F, 22.0 hr 2
%
 ASTM D395B
158°F, 22.0 hr 3
%
 ISO 815
Hardness
Nominal Value
Unit
Test Method
Shore Hardness (Shore A, 15 sec, 73°F, 0.0787 in)
 
 ISO 868
Additional Information
Values are for injection molded plaques, fan-gated, 102.0 mm x 152.0 mm x 2.0 mm (4.000" x 6.000" x 0.080").
Tensile strength, elongation and tensile stress are measured across the flow direction - ISO type 1, ASTM die C.
Legal Statement
For detailed Product Stewardship information, please contact Customer Service.

This product, including the product name, shall not be used or tested in any medical application without the prior written acknowledgement of ExxonMobil Chemical as to the intended use.
Related Terminology
This supplier and product may also be known by these terms: Exxon, Exxon Mobil, Exxon Mobile, Advanced Elastomer Systems, AES, Santroprene

Product names can be difficult to match. You may have searched any one of these terms to find this product: Santoprene™ 121-70M350, Santoprene 12170M350, Santoprene™ , Santoprene, Santoprene12170M350, 121, 121 70 M 350, 121-70M350, 12170M350, 121:70M350, 121/70M350, 121+70M350, 121_70M350, 121 70M350, 12170, 70M, M350, Thermoplastic Vulcanizate, TPV, Thermoplastic Elastomer, TPE, ExxonMobil, ThermoplasticVulcanizate, ThermoplasticElastomer, 70121
Agency Ratings
This plastic material has 1 certifications from the following agencies (the number in parentheses shows the number of certifications for that agency): EU (1).
Injection Notes
Santoprene TPV is incompatible with acetal and PVC. For more information regarding processing and mold design, please consult our Injection Molding Guide.
Notes
1Typical properties: these are not to be construed as specifications.
2Type 1
3Type A
 
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.