 |
 |
|
|
|
| PROAID LCF |
 |
PROAID LCF is a medium-range melting synthetic wax, commonly called methyl 12-hydroxystearate, derived from hydrogenated castor oil.
It is remarkably effective for creating a low coefficent of friction on the surface of rubber articles.
Proaid LCF blooms from most rubbers (rate of bloom varies with each formulation) to provide a non-oily, non-greasy lubricating film on exposed rubber surfaces.
It is particularly rapid blooming in natural rubber stocks.
Proaid LCF's surface lubrication effect can be used to improve a rubber's resistance to sliding abrasion, prevent galling of parts to dry metal surfaces, ease installation of rubber parts by letting them "slip" into position, and reduce sticking together of cured parts.
Suggested Loadings: 0.25 - 2.00 phr for reduced surface tack on cured parts.
2.00 - 5.00 phr for low coefficient of friction surface to improve abrasion wear.
Add up to 10 phr for a long-lasting bloom that is self-restoring.
Proaid LCF has a minimal effect on rubber rheological properties.
Typical of most process aids, there is a slight loss in maximum torque.
It should be taken into account that the resulting lubricating bloom will take on a white-grey, cloudy film appearance and in some applications may not be cosmetically acceptable. |
 |
Appearance : off-white flakes
Specific Gravity: 0.88
Melt Point: 122'F (50'C)
Acid Value: 5
Color, Gardner : 2 |
|
|
|
|
|
