Gage Products Company

Gage Products, Inc.

Thomas A Vivian

Robert R Patzelt

Stephen R Summerfield

Michael E Moore

Scott A Hofacker

Neil R Wilson

Colleen O'Connor

Matthew W Clark

An additive for improving the transfer efficiency of paint comprises an ultra high molecular weight polymer dissolved in a solvent selected from the group consisting of glycol ethers, halogenated aromatic materials and combinations thereof. UHMW acrylic polymers are one preferred group of polymers, and materials with a molecular weight in the range of 8,000,000-12,000,000 are particularly preferred. Also disclosed are methods for using the additive.

Method for improving the transfer efficiency of paint

Calcium carbonate sludge from sugar beet refining is recycled for use as a blast cleaning medium; and contaminate blast cleaning media is employed in the manufacture of cement. Also disclosed herein is the use of pumice as an additive to enhance the efficiency of blast cleaning media.

Method for recycling particulate waste material and product obtained

A paint-stripping composition comprises, on a weight basis, at least 20% of a benzyl alcohol, together with 5-30% of methylene chloride, 1-10% of hydrogen peroxide and 10-60% of water. The composition may also include auxiliary ingredients such as thickeners, evaporation retardants, surfactants, pH control agents, accelerators, corrosion inhibitors, preservatives, coloring agents, and fragrances.

Low toxicity paint stripper

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Flint, MI, United States of America

Thomas A Vivian