Pਮਣਢਲ਼ Dਤਲਢਨਯਲ਼ਨਮਭ. CARCLAD™ MACROPOXY HS is an epoxy mastic designed for application to properly prepared steel surfaces. Sherwin-Williams – Macropoxy HS Epoxy. MACROPOXY HS HIGH SOLIDS EPOXY is a VOC compliant epoxy polyamide mastic designed for. Sat, 10 Nov GMT protective macropoxy hs paintdocs com pdf -. Revised January 16, MacropoxyÂ® HS HigH. SolidS Epoxy Part a.
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Lomita Boulevard, Torrance, Calif. Insulating composition comprising a foamed adhesive admixed with particulate insulating material.
Self-priming coating for marginally prepared substrates. Long-term durability Corrosion resistant Resistant to many solvents and chemicals Barrier coat or universal primer when applying high performance coating over alkyds, to prevent lifting Low VOC Recommended Usage For use over prepared substrates such as steel and concrete in industrial environments.
Although the present invention has been described and illustrated with respect to a preferred embodiment and a preferred use therefor, it is not to be so limited since modifications and changes can be made therein which are within the full intended scope of the invention.
Process and composition for insulation of surfaces, and product thereby obtained. Field of the Invention The present invention relates, in general, to coatings for fiberglass, metal, masonry, high-density foam, painted wood and other materials used on the interior and exterior of buildings, and in particular, to textured coatings for use in such architectural applications.
Because perlite is a form of natural glass, it is classified as chemically inert and has a pH of approximately 7.
It is a further object of the present invention to provide an improved textured coating that can be applied using a conventional spray gun so that application of the coating can be accomplished after all building panels and trim are installed, thereby permitting on-site covering of all joints, screw heads, etc.
Because of the substantial coating thickness that results when prior art textured coatings are trowelled, rolled, or “hopper gunned” onto a surface, fine surface details become hidden.
Macropoxy HS Epoxy
Macrkpoxy Hankinson, Fiberglass Boatbuilding for Amateurs It is a further object of the present invention to provide an h coating in various colors and one that enables repairs to be made to the underlying substrate followed by further application of additional textured coating applied to the repaired area so as to blend with previously-coated adjacent textured areas.
It is a still further object of the present invention to provide a textured coating that can be thinly applied to a surface using a spray gun so that fine surface details can be preserved.
Testing has shown that there is minimal overspray with the coating of the present invention when applied in the manner described, and what minimal overspray that is present exhibits the characteristics similar to “dry fall” so as to permit easy cleanup. System Three Resins, Inc.
Dry plaster mix comprising aggregate, clay, cellulose derivative and amine aldehyde resin. The texture aggregate filler 24 that is mixed with the epoxy paint 22 preferably consists of expanded perlite.
DICAPERL expanded perlite is commonly used in the fiberglass maccropoxy as a lightweight filler for extending resin and for lightweight putties. Attachments There are no attachments for this article. Resistant to many solvents and chemicals. Fontana et al, Publ. Barrier coat or universal primer when applying high performance coating over alkyds, to prevent lifting.
There are no comments for this article. Surface 21 may be, for example, fiberglass, metal, masonry, high-density foam, painted wood and other materials used on the interior and exterior h buildings.
USA – Textured coating and method of applying same – Google Patents
The mixture is then power blended very gently so that the aggregate filler is not significantly crushed; if desired, the mixture could instead be stirred with a paint stirring stick to ensure that the expanded perlite bubbles do not become broken. Still further, it is desirable to provide a textured surface coating that can be thinly applied macro;oxy a spray gun so that fine surface details may be preserved.
When the applied coating texture becomes satisfactory, the distance to the surface and the speed of passing the spray gun over the surface is then maintained for the remainder of the painting job. It is therefore desirable to have an improved textured coating and method of applying same that is able to cover fiberglass, metal, masonry, high-density macropoxu, painted wood and other materials used on the interior and exterior of buildings providing fine uniform coverage with a durable and hard finish having the look and feel of cut stone and able to withstand years of abuse.
The coating as recited in claim 2, in which said epoxy paint has a first volume and said filler has a second volume us equal to said first volume. There are several known lightweight fillers, namely, the group consisting of perlite, glass microballoons glass bubbles, phenolic microballoons, Q cel microspheres, and extendospheres. Two types of paint spray guns are recommended for use with the method of the present invention, namely, either a well-known siphon spray gun or a pressure-feed type spray gun.
Suitable for use in USDA inspected facilities. Such fillers are relatively inert organic or inorganic materials that are added to plastics resins or gel coats for special flow characteristics, to extend volume, and to lower the cost of a fiberglass article being produced. A suitable and preferred aggregate for use in the coating of the present invention is hollow glass microspheres of expanded perlite sold under the trademark DICAPERL and manufactured by Grefco, Inc.
Such an improved coating should be able to be applied using a conventional spray gun so that application of the macropoxu can be accomplished after all building panels and trim are installed, thereby permitting on-site covering of all joints, screw heads, etc. The method has the steps of: The coating is applied to building surfaces using a well-known paint spray gun. Method for thermally insulating oil and gas pipes and paint compositions for coating the inner surface of oil and gas pipes.
Can be applied to marginally prepared surfaces. Because of the macropoyx and size of aggregate, the thickness of the medium holding the aggregate, and the manner of application hopper gun, trowel, or rollerknown prior art approaches for creating and applying textured coatings have not been able to uniformly distribute the prior art textured coatings onto fine-detail multi-profile building shapes, nor have the prior art coatings ys application methods been able to achieve a fine uniform coverage having the look and feel of cut stone.
The present invention is a textured coating comprising an epoxy paint and a texture aggregate filler mixed therein. Sherwin Williams, Macropoxy HS. Dicaperl HP Dec. Required, but not published. Hydraulic cement composition and method for use as protective coating for substrates.
Not a member yet Register now Forgot username? Next, the epoxy is allowed to sit for its manufacturer-recommended “sweat-in” time, usually 15 to 30 minutes, depending on temperature.
Be the first to post a comment. The texture aggregate lightweight filler used in the coating of the present invention is selected to provide the fine texture required on the finished surface and to be of sufficiently small size so as to pass through the spray nozzle of a spray gun, and also is chosen because of the lightweight nature of the filler, thereby enabling the textured epoxy mixture to be siphoned up into the spray gun head of a siphon spray gun as well as through the hoses and gun head of pressure spray paint guns.
Examples of such well-known spray guns are the non-bleeder, siphon feed type spray gun sold by W. Ken Hankinson, Fiberglass Boatbuilding for Amateurs 34 56 Additionally, the air pressure for the spray gun can be adjusted, in a manner well-known to those skilled in the art, to compensate for variations in viscosity and to adjust for the particular spray gun and air compressor, as suggested by the manufacturer of the particular spray gun.
The epoxy and the filler are mixed in about equal volume.