These Peptizers decrease the viscosity of rubbers, promote rapid and good
dispersion of fillers & chemnicals and increase compound plasticity as
compared to conventional & international Peptizers.
Reduces mixing cycles and thereby saves plenty of time and costlier
Reduces viscosity of Rubber by chemical Peptization with added chain
lubrication, hence facilitates improved processing, i.e. calendaring or
extruding by lowering the nerve of the rubbers.
The rheological propereties, such as die swell, calender shrinkage and
building tack are improved.
In the preparation of elastomer blends with elastomers of widely different
viscosities, both Peptizol-7 & Peptizol-11 play an important role. If the
viscosities differ considerably, the rubbers cannot be homogeneously mixed,
which leads to loss of properties, in the vulcanizate.
Not affecting the mechanical properties, stability and ageing od compounds
and vulcanizates. Practically both Peptizol-7 & Peptizol-11 have no
influence on the vulcanizate properties.
While mastication is integrated with the mixing process by using Peptizol-1/Peptizol-11, vulcanizate properties like flex fatigue resistance