Specification :

WHAT IS PERLITE FILTER AID

- is mechanical, not chemical in nature. The size of these openings is so little that the unwanted solids are strained from the liquid. The vast number of openings compensates for their small size resulting in fast flow rates and brilliant clarity

- is applied to improve filtrate rate, filtrate quality, or cake density of difficult to filter materials, such as fine colloidal particles, flocculated, or gel like deformable, or compactable particles. The physical and filtration properties have served as basics for filter aid product evaluation, screening, and selection. Without using a PERLITE FILTER AID the solid particles in the liquid will soon accumulate on filtering surfaces and block them

- is available in variety of grades to suit the solids removal requirement of any application

- is a natural mineral product which retain value even after initial use. Used filter aids can be utilized as valuable raw materials in many construction applications, fertilizers and other soil amendments.