Frits - Import export

Ceramic frits are vitreous material used in the preparation of most products intended for the decoration of ceramic tiles such as glazes, silk-screen inks, granite, granules, etc. They are obtained by melting at high temperature (between 1350º and 1550º) and then quickly cooling raw materials.

High-performing frits for the most challenging chromatography applications POREX offers a variety of PE, PP and porous PTFE filters — commonly known as frits, for use in commercially available SPE columns, cartridges or multi-well SPE plates to facilitate column concentration to a vacuum manifold, needle or collection vessel. Hydrophilic, oleophobic, blended-resin, and functionalized materials are also available for use in the most challenging chromatography applications. Porex frits and filters offer: Controlled flow for optimized reaction time (kinetic control). Superior resin support due to narrow pore size distribution. Cleanliness and high purity with very low levels of extractables, leachables, and particle shedding. Custom designs in various disc, spherical, and other geometries to help ensure a tight material seal, optimized assembly operation, and no resin by pass. Fast & easy assembly in mass production - rigid structure facilitates manufacturing...