N-539 is a product with a semi-reinforcing degree, of low structure, of easy processing, easy extrusion, with good dispersion and greater load capacity, but with significantly lower reinforcement, as indicated in particular by the low tensile values in polymers Not crystallized as SBR, low tear strength, abrasion and higher resilience.
It has a surface area similar to the one of the N-550, but with smaller structure. With the exception of lower hardness and modulus and slightly greater die swell, the N-539 confers rubber properties similar to those of the N-550.
It allows slightly higher loads, which leads to an economy in the cost of the compound. Their applications include industrial rubber products such as profiles and tire housings.
Higher load capacity.
Casings and chambers for tires.
In industrial rubber products, the main applications are those produced by extrusion, including hoses, weatherstripping and extruded profiles.
There are also applications in stamps and moldings.
Carbon Black for Industrial Applications.
Negroven, S.A. does not support the use of this product in any food contact, cosmetics or medical application.
Physical and Chemical Properties: