View Table of Contents Gusmer Enterprises Cellu-Flo Fiber Filter Aids Establish and Maintain Clarity
When using pressure leaf filters the basis for all good filter cakes is a sound precoat. Gusmer has been manufacturing filter precoat materials used in wine filtration for decades. Gusmer’s Cellu-Flo filter aids are widely used throughout the industry as a precoat because of their ability to form a fibrous matrix on the filter screens that provides a proper site for filter cake formation. This fibrous matrix also serves to protect the filter screens, virtually eliminates bleed- through, adds cake stability and allows for a quick and clean cake release at the end of the filter cycle. Cellu-Flo RW and SL Series For Pressure Leaf Filters • Widely used for coarse and polish wine filtration applications • Used as a precoat and bodyfeed adjunct • Derived from carefully selected softwood and hardwood cellulose Cellu-Flo CLR and CLS Series For Pressure Leaf Filters • The best choice for ultrafine wine filtrations, such as preparing wine for subsequent sterile filtration • Used as a precoat and bodyfeed adjunct • Derived from pure cotton linters cellulose • Available in uncharged and charge modified (high zeta potential) versions
Cellu-Flo filter aids are available in many different fiber length distributions and formulations. Contact your Gusmer representative for the optimal dosage rate and grade selection for your filtration application.
30 2025 - 2026 Gusmer Enterprises, Inc. Wine Products Catalog
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