Therban® 4367 (55,Bale)
Supplier Partner
Arlanxeo
Arlanxeo
Product Type
Polymer
Polymer
Product Subtype
HNBR
HNBR
Key Chemical % Range
37-49% Acrylonitrile
37-49% Acrylonitrile
Viscosity
51-80 [UML (1+4) @ 100°C]
51-80 [UML (1+4) @ 100°C]
% Acrylonitrile
43
43
Mooney Viscosity UML (1+4) 100 deg. C
61
61
Nominal Residual Bonds
5.5
5.5
A partially hydrogenated butadiene acrylonitrile copolymer designed primarily for dynamic applications requiring excellent resistance to heat, ozone and non polar hyrdocarbon fluids. Sulfur curing systems are used for imporoved dynamic properties and adhesion to steel and textile reinforcing materials. However, peroxide/coagent systems can be used for improved resistance to heat and compression set.