Rubber Modifier SPE-100 is one of SPE short fiber series products and the latest type in functional rubber aids. It has been developed after two years research under a system of combining factory, university and research institute with each other. It has been used in commercial production in several large-medium tyre manufacturers and demonstrates many excellent properties. It is showed by the analysis and test in High Molecular Material Modification Lab of Qingdao Scientific & Technical University and the application in commercial production in Qingdao Yellow Sea Rubber Co.,Ltd that SPE-100 is non-toxic, non-hazardous and non-pollutioned and give the vulcanizate with it the required physical properties.
As the volume cost of SPE-100 is much lower than that of mix, the cost of mix can be remarkably reduced by adding SPE-100 without any adverse effect on physical properties of vulcanizate.
As the volume cost of SPE-100 is much lower than that of mix, the cost of mix can be remarkably reduced by adding SPE-100 without any adverse effect on physical properties of vulcanizate.
Features
- RUBBER MODIFIER
- 3. Main functions
- SPE-100 is a new multi- functioned material. It can either significantly improve the mechanical properties of vulcanizate, or the processibility of rubber compound.
- SPE-100 is widely used in tread , sidewall , carcass ply and apex of tyre, especially TBR tire, PCR tire and QTR tire to improve the wear resistance, cut and tear resistance, decrease the heat built-up and extend the service life of tyre.
- SPE-100 has the following features in appliction:
- •Easily dispersed in rubber mix because of its good flowability, and improve the compatibility of rubber with various ingredients ;
- •Increase the wear resistance of tread compound by 27～30%;
- •Increase the flex fatigue life of tread compound by 10%
- •Lower the initial Mooney viscosity of mix by 27.5% and give the similar balanced Mooney viscosity;
- •Increase the tear resistance of vulcanizate by 7～10% without changing the basic mechanical properties;
- •Significantly inprove the even dispersity of reiforcing filler ;
Certificate
- ISO.2000
Main Products
rubber chemicals ,rubber antioxidants , rubber accelerator,