POLARGUARD

Aluminium oxide; Industrial chemicals; Chemicals for use in the semiconductor industry; Chemicals for use in the electronics industry; Chemicals for use in industry; Chemical preparations for use in industry; Chemicals for use in the manufacture of lithium-ion batteries; Chemicals for use in the manufacture of technical ceramics; Chemicals for use in the manufacture of sapphire for optics, LEDs, and high-performance applications; Aluminium oxides (alumina); Alumina