Stearic acid with sugar granules is a saturated fatty acid. It can be used as an activator, dispersing agent and lubricant in the processing of rubber compounds. This substance causes the formation of accelerators in the presence of zinc oxide to produce zinc stearate. In addition to being used as an activator, this substance is also used as a spreader and softener in the rubber industry, and it is also used to separate from the mold.
Acid Value mg KOH/g : 195 Min AOCS Te 1a-64
Saponification Value, mg KOH/g : 196 Min AOCS Tl 1a-64
Iodine Value, g I2/100g : 8 MaxAOCS Cd 1b-87
Titre, oC : 52 Min AOCS Tr 1a-64
Storage Life : Stored somewhere cool, dark, and dry, stearic acid should last at least two years.
Min Order : 1 Ton
Average Lead Time : Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Packaging : 25kg
Do you need it? : I sure love it and would highly recommend it—it’s inexpensive, versatile, and has a long shelf life. If you can get 100–200g that’ll last you quite a while.