The new engineering materials powerhouse

by SpecialChem

Tefabloc™ TO 137

Technical Datasheet | Supplied by Mitsubishi Chemical Performance Polymers (MCPP)

Tefabloc™ TO 137 by Mitsubishi Chemical Performance Polymers (MCPP) is a UV-stabilized blend of styrene butadiene styrene (SBS) and hydrogenated styrene ethylene butylene styrene (SEBS) block copolymer grade. Exhibits good thermal stability, mechanical and flexibility properties, very good weatherability, resistance to UV, chemical, oxidation, detergents, acids, base, and ozone. Tefabloc™ TO 137 is designed for the extrusion processing method.

Tefabloc™ TO 137 Properties

Thermal Properties

Value & Unit

Test Condition

Test Method

Service temperature

-76 - 158 °F

*The last time this product was checked, its availability could not be confirmed. If you have more information about its availability, please contact us.

Want to list or
update your products?

View the listing options

Want to report errors or
suggest improvements?

Send a Feedback

Products with the same brand name

View more (48)