Described is a masking tape adapted for use in defining a selected portion of a surface for refinish spray painting wherein the masking tape is applied to a peripheral portion of the selected surface portion with a lateral portion of the tape being angled upwardly from the surface to form an included angle within the range of approximately 15.degree. to approximately 45.degree., the masking tape comprising a backing formed from a selected material being creasable to facilitate formation and main...

The method is very specifically directed to the refinish painting of automobile door panels, in particular a panel which is sub-divided along a longitudinal demarcation zone into two surface sections, in which an adhesive backed non-metallic protective tape is applied to one of said sections along a so-called character or break zone or line in such manner that it adheres to one of said sections and affords a tapered outwardly opening pocket diverging from a surface section. Paint is sprayed or o...

Described is a masking tape adapted for use in defining a selected portion of a surface for refinish spray painting wherein the masking tape is applied to a peripheral portion of the selected surface portion with a lateral portion of the tape being angled upwardly from the surface to form an included angle within the range of approximately 15.degree. to approximately 45.degree., the masking tape comprising a backing formed from a selected material being creasable to facilitate formation and main...

The present invention relates to a process for the preparation of a multicoat refinish, in which process a metallic basecoat is applied by spraying to the pretreated old finish and dried and then a clearcoat is applied to the basecoat and the clearcoat is dried together with the basecoat. The process is characterized in that the aqueous basecoat composition is applied such that a) in a first spray pass the aqueous basecoat composition is applied to the pretreated area of the old finish until a b...

The invention relates to a process for producing a multicoat refinish, in which a metallic basecoat is sprayed on the prepared damage site and the adjacent regions of the old finish, so that it is opaque (hiding) in the region of the damage site and gradually runs out in the region of the old finish. Finally, a clearcoat is applied to the basecoat and, if desired, to the adjacent regions of the old finish. The process is characterized in that 1. during the application of the basecoat composition...

Disclosed is a carbamate-functional acrylic polymer having an epsilon-caprolactone moiety beta to a carbamate group and a coating composition containing the acrylic polymer of the invention. The coating composition is particularly useful as a refinish coating and in refinish coating methods.

A refinish basecoat composition includes at least one pigment and an hydroxyl-functional acrylic polymer. The acrylic polymer has a number average molecular weight of at least about 6000 and is polymerized using at least about 45% by weight cycloaliphatic monomer, based on total monomer weight polymerized. A mixer system that can be used to prepare the refinish basecoat has a plurality of color components, each independently including at least one pigment dispersed by the hydroxyl-functional acr...

A coating composition based on low molecular weight anhydrides having pendant, non-cyclic anhydride moieties, hydroxy-functional epoxy resin, and active catalyst wherein the coating composition cures at ambient conditions.

A refinish clearcoat composition includes an hydroxyl-functional acrylic polymer. The acrylic polymer has a number average molecular weight of at least about 5000 and is polymerized using at least about 45% by weight cycloaliphatic monomer, based on total monomer weight polymerized. The clearcoat composition is fast drying. Optionally, the clearcoat is cured by low temperature baking. The cured clearcoat surface may be taped without leaving tape marks as soon as the substrate is cooled. The cure...

A process for preparing an old porcelain or ceramic substrate and refinishing with an epoxy coating top coat, where the old substrate is treated with an aqueous solution of citric acid prior to the step of coating with epoxy. In preferred aspects, the old substrate is treated with aqueous calcium carbonate solution prior to treating with the citric acid solution.