MACROPOXY HS PDF
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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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. While there are various types of lightweight fillers, they are macropoyx fragile and can be easily broken with high shear mixing.
Sprayable phosphate cementitious coatings and a method and apparatus for the production thereof. 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.
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Perlite is a well-known generic term for naturally occurring silicous rock, namely, sodium potassium aluminum silicate, typically of volcanic origin. The preferred size for use with the coating of the present invention is DICAPERL HP, and experimental testing has shown that this size produces h pleasing textured finish that is easily sprayed using conventional spray guns.
DICAPERL expanded perlite belongs to a group of fillers macrppoxy “lightweight fillers” that are able to reduce densities to those approaching wood.
Still further, it is ns to provide a textured surface coating that can be thinly applied using a spray gun so that fine surface details may be preserved. Insulating composition comprising a foamed adhesive admixed with particulate insulating material. The distinguishing feature that sets perlite apart from other volcanic glasses is that, when heated to a suitable point in its softening range, perlite expands from four to twenty times its original volume.
US6103003A – Textured coating and method of applying same – Google Patents
Suitable for use in USDA inspected facilities. Because of the weight 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 ys fine-detail multi-profile building shapes, nor have the prior art coatings and application methods been able to achieve a fine uniform coverage having the look and feel of cut stone.
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. The texture aggregate filler 24 that is mixed with the epoxy paint 22 preferably consists of expanded perlite.
Attachments There are no attachments for this article. 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. If the textured surface is inadvertently sprayed on too wet so that the surface texture appears too smooth, subsequent passes can be made over the surface after the coating has become partially cured, which can be determined by making occasional small spray passes over the previously-sprayed surface to see if the desired texture is maintained.
Macropoxy HS Epoxy
If the surface texture cures to be too macroppoxy and the aggregate flakes off, a batch of the epoxy paint without the aggregate can be prepared and sprayed lightly on the surface to seal the flaking aggregate surface. Comments There are no comments for this article.
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USA – Textured coating and method of applying same – Google Patents
A sprayable textured coating, said coating being of sufficient texture size and viscosity so as to be sprayable through a paint spray gun nozzle having an inner diameter of 1. There are several known lightweight fillers, namely, the group consisting of perlite, glass microballoons glass bubbles, phenolic microballoons, Q cel microspheres, and extendospheres. Next, the epoxy is allowed to sit for its macrlpoxy “sweat-in” time, usually 15 to 30 minutes, depending on temperature.
This expansion process also creates perlite’s white color, and the color of expanded perlite ranges from snowy white to grayish white. Method for thermally insulating oil and gas pipes and paint compositions for coating the inner surface of oil and gas pipes. The present invention is a textured coating comprising an epoxy paint and a texture aggregate filler mixed therein. Macroopoxy 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.
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 foam, 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.
Sherwin-Williams – Macropoxy HS Epoxy
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.
Such an improved coating should be able to 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. Testing has shown that seams, caulked joints, floated seams, filled countersunk screw holes and other surface features can be covered by using the method of the present invention, and that repairs can be easily made because the textured coating can be applied over previously-applied texture without being obvious.
US USB1 en 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. Surface 21 may be, macropxoy example, fiberglass, metal, masonry, high-density foam, painted wood and other materials used on the interior and exterior of buildings.
The epoxy and the filler are mixed in hz equal volume. Year of fee payment: