Item | Standard |
Amide Cotent,% | 98min |
Acidvalue,mgKOH/g | 1.0max |
Iodine value,g/100g | 1.5max |
Melting point,℃ | 97-101 |
Color, Hazen | 300max |
Moisture, % | 0.1max |
Appearance | White powder |
advantages
1. We sell and produce stearamide as an internal sustained-release agent and lubricant of natural rubber or synthetic rubber, which can significantly improve the processing performance of natural rubber or synthetic rubber, but also play the role of pigment and other additives dispersion.
2. The stearamide we sell usually contains palmitic amide, which has no moisture absorption and good sliding performance, and can improve the dispersion effect of pigments or dyes, and stabilize emulsions such as paraffin.
disadvantages
1. This bulk stearamide lacks the color of stearic acid due to its short term effects, poor thermal stability, and initial coloring problems.However, this material can be used to optimize the use of lubricants by adding a small amount of high alcohol.
2. It will easily precipitate on the surface of the finished product, affecting its printability and transparency.