Application:

Waterproofing work for porous products, the occasions when the bubbles of powder, pellet

need to be excluded; the occasions when the bubbles between viscous liquid molecules need to be excluded; the device for extracting vacuum when making the models of epoxy, silicone, wax

Principle:

The machine is researched and designed according to the standards of ASTM B311, B328,

MPIF 42, MPIF 57, JIS Z2501, Z2505, Z2506, GB/T 5163, 5164, 5165