Apiezon Wax W, CAS #64741-56-6

Apiezon Wax W can be used either as a vacuum sealing compound or as a mounting wax. For work with high vacuum and UHV, it would be better to use Vacseal^® Vacuum Leak Sealant.

There are a series of three different Apiezon Wax products, differing in their "hardness". Be sure to be familiar with the differences in the characteristics of the different waxes.