heat resistant gloss paint

Highland International represents the future of coatings technology. %, or more preferably 1540 wt .%. Its heat resistance, however, normally does not exceed 600 C. that is close to the melting point of aluminum. A paint composition of Comparison 4 was obtained in the same manner as with Example 7, except that twice the amount (20 g) of pigment slurry was added to 40 g of the binder solution. For the best experience on our site, be sure to turn on Javascript in your browser. Which dispersant be used from among a large number of commercially available dispersant products should be determined by the paint manufacturer himself more or less on a trial-and-error basis, while recommendations by the makers of additives can be used as useful information. In the following, specific embodiments of the present invention will be described in detail, but the present invention is not limited to the following embodiments. 1. The volume percentage of pigment particles in a paint film can be calculated from the weight and specific gravity of the vitreous matrix and the mixing volume and specific gravity of the pigment. On the other hand, exhaust pipes of motorcycles have heretofore normally been made of carbon steel, to which a corrosion-preventive paint is applied. No. The same applies hereinafter.) The paint-film thickness and gloss value at the reflection angle of 60 degrees measured on the painted samples that were baked at 200 C. for 30 minutes and allowed to cool were about 10 /m and 24%, respectively. % of the volume of the paint film; and the gloss value of the paint film as measured at the reflection angle of 60 being not less than 30%. The invention of a high-gloss, heat-resistant paint composition as the first invention employs technical means in which the composition embodying the invention is a heat-resistant paint composition preparedby combining inorganic pigment powder having hiding power with a binder solution chiefly consisting of an alcoholic solution of polysilicon alkoxide; the binder solution containing an effective amount of an aluminum ingredient; the composition containing 850 wt. When two sheets of the heat-treated painted samples were bent about 90 degrees by hand (with the paint film facing the convex side), no peeling was observed on the blast-finished painted samples of Example 1, while partial peeling was found on the paint films of the bent sheets in the unblasted painted samples of Comparison 1.Adhesion test results using adhesive tape indicate that no peeling was found on the painted samples of Example 1, while part of the paint films were found peeled and adhering to the adhesive tapes on the painted samples of Comparison 1, showing that adhesion performance is poor. This solid body is vitreous and contains about 30 wt. Furthermore, commercially available paints of this type often contain carcinogenic sexivalent chrome, posing environmental concerns. No peeling was also found on the paint film in the peeling test using adhesive tape. With the high-gloss, heat-resistant paint film according to the present invention, the surface of an object being painted has a coarseness equal to that obtained by blasting the surface with grit of a particle size equal to, or finer than 270 mesh, and the paint film obtained is a single-coat one having an average thickness of not less than 4 m and not more than 20 m, which comprises a vitreous matrix obtained by solidifying the binder comprising an alcoholic solution of polysilicon alkoxide containing an effective amount of an aluminum ingredient and an inorganic pigment powder comprising primary particles of an average particle size of not more than 0.3 m dispersed in the matrix; the vitreous matrix accounting for not less than 60 vol. The paint is the best, but the service is better. (1) The heat-resistant paint composition according to the present invention, in which inorganic pigment having fine primary particles with hiding power is blended as dispersed slurry, the volume ratio of pigment is less than that of the bonding matrix, that is, not more than 40 vol. 9. The gloss value measured on the painted sample that was allowed to cool was 32%. A high-gloss, heat-resistant paint film formed by applying by spray coating a heat-resistant paint composition to a surface of an object being painted; the surface of said object being blast-finished with grit having a particle size equal to, or finer than 270 mesh; said paint film being a one-coat film having an average thickness of not less than 4 m and not more than 20 m comprising a vitreous matrix formed as the result of solidification of a binder solution consisting of an alcoholic solution of polysilicon alkoxide containing an effective amount of aluminum ingredient and inorganic pigment powder having hiding power consisting of primary particles of an average particle size of not more than 0.3 m dispersed in said matrix; said vitreous matrix accounting for not less than 60 vol. The paint prepared in Example 7 was stored in a refrigerator held at about 4 C., and taken out of it after a week and brought to room temperature. Commercially available polysilicon alkoxide heat-resistant paints manufactured based on these technologies have a heat resistance exceeding 600 C., and their varnish-like coating film has a gloss. The higher the gloss value of a paint film the more aesthetically attractive paint film can be obtained. Choose from four temperature ranges, then browse to find the perfect coating for your job. Temperature in the spraying booth was 23 C. and humidity was 63%. Daipiroxide TM Color #3550 black pigment (an oxide pigment of spinel type having a specific surface area of about 45m. %, or more preferably 1040 wt. Among the above-mentioned hydrophilic organic solvents, alcohols are desirable because they are relatively inexpensive and have good dispersion properties for inorganic pigments. A more preferable average thickness of the paint film is 515 m. By preparing in advance dispersed inorganic pigment powder slurries of different colors, the binder solution to which a curing catalyst was added can be used effectively for specific pigment slurries. In the method for coating a high-gloss, heat-resistant paint according to the present invention, immediately after the paint is applied to an object being painted by spray coating, the object is dried and heated at a temperature of not less than 100 C. and not more than 400 C. to bake the wet paint so as to form a paint film of an average thickness of not less than 4 m and not more than 20 m. It provides best-in-class corrosion protection, barrier properties and service life. By doing this, the dispersed inorganic pigment powder can be stored in the form of slurry. If the blast-finished surface is coarse, however, a coating film as thin as about 10 m could damage the gloss because the irregularities on the surface of the base material is replicated on the surface of the paint film. The most preferable amount of replacement should be 36 wt. The present inventor, et al. Highland 854-TC Series is an industrial high temperature paint. Heat-resistant paints manufactured by combining inorganic pigments having hiding power have no heat resistance exceeding 600 C. (those paints whose coating films tend to peel are defined in this Specification as having no heat resistance despite the fact that their paint film materials are beat resistant), or even if they are heat resistant, their paint films have only a semi-gloss unless their varnish is top coated. In the peeling test where adhesive tape was applied to the bend, and no paint film peeling was found. The aluminum ingredient is usually introduced in the form of alumina sol or aluminum alkoxide. The present inventor et al. Hei-8(1996)19352 introduce an Al. 2. ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:ENDO, YASUHIKO;SAKAI, HISAYUKI;SAKAI, TOMIO;AND OTHERS;REEL/FRAME:011573/0940, Free format text: which are the starting materials used. This type of binder solution is usually diluted using isopropyl alcohol (boiling point: 97.154 C.), and has a high content of low-molecular alcohols. Next, the painted sample was heated to 650 C. in an electric furnace, held at that temperature for six hours, and then allowed to cool. The heat-resistant paint composition is prepared by combining inorganic pigment powder having hiding power and a binder solution chiefly consisting of an alcoholic solution of polysilicon alcoxide; the binder solution containing an effective amount of aluminum ingredient; the composition contains 850 wt. The use of pigment powder having high hiding power can reduce the required amount of the pigment powder, resulting in improved gloss on the paint film. Formulated with Eastwood's proprietary technology to provide a long lasting and durable finish, while keeping its beautiful finish for years. A high-gloss, heat-resistant paint composition as set forth in, 5. The base sheet of the painted sample were bent about 90 degrees, but no paint films were found peeled. for the paint film of each painted sample at the reflection angle of 60 was 42% for Example 1 samples and 59% for Comparison 1 samples, respectively. Black, Rust-Oleum Automotive High Heat Protective Enamel Flat Spray Paint, 12 Oz, Bar-B-Que Black, Rust-Oleum Specialty High Heat Spray Paint, 12 oz, Aluminum, Rust-Oleum Automotive High Heat Enamel Flat Spray Paint , 12 Oz, 35mm Paint Plugs, Reusable plugs are made from heat-resistant acetal polymer By Rockler Ship from US, Rust-Oleum High Heat Tough Protective Enamel BBQ Black, 32 fl oz Stain, Bar-B-Que Black, Rust-Oleum Specialty High Heat Ultra Paint, 12 oz, Rust-Oleum Paints & Stains High Heat Tough Protective Enamel is Perfect for Grills or Firepits (1/2 Pint) - 8 oz - Bbq Black, 30ml Nano Ceramic Coating Pro Hydrophobic Paint Protection Car High Temperature Resistance. The painted base sheets were placed in a drying oven held at 100 C. for an hour to heat-cure the paint film. 12846Z Aerosol Injected Cleaner, 11456 NIOSH N95 Respirator. Paint compositions (containing about 30 wt. PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362. The present invention relates to a novel high-gloss, heat-resistant paint composition that can form a paint film that can be applied in one spray coating and one baking and shows a high gloss and a heat resistance up to 800 C. when applied to austenitic stainless steel, a method for manufacturing the high-gloss, heat-resistant paint, a method for applying the high-gloss, heat-resistant paint, and a high-gloss, heat-resistant paint film. Read More, Corporate Office10010 Cypress Creek PkwyHouston, TX 77070Phone: (716) 282-1399Email:niagaracs@sealforlife.com, Industrial Performance, Superior Color Stability, Higher Heat Resistance. Six smooth-surfaced base sheets, measuring 1 mm in thickness, 100 mm in length and 50 mm in width, of SUS304 stainless steel (austenitic stainless steel) were degreased by wiping the surfaces with acetone, and the degreased surfaces of three sheets of the six base sheets were blast-finished using 320-mesh alumina grit at an air pressure of 4.5 atm. In still another preferred high-gloss, heat-resistant paint according to the present invention, the hydrophilic organic solvent comprises alcohols. Co., Ltd. and #9421 (a spinel type blue pigment having primary particles of an average particle size of about 0.3 m were used as pigments, and each pigment and ethyl cellosolve were mixed at the ratio of 1:1 for dispersion processing, and 10 g of dispersion slurry was added to 40 g of the binder solution. Since sagging spoils the external appearance of the paint film, and sagged paint-film areas tend to peel, it is preferable to carefully adjust the viscosity of the paint before application. Highland International represents the future of coatings technology. It is therefore an object of the present invention to provide a new high-gloss, heat-resistant paint composition that can be applied to austenitic stainless steel and other materials in one spray coating and one baking to form a paint film having a heat resistance exceeding 600 C. and good adhesion, a method for manufacturing the same, a method for applying the high-gloss, heat resistant paint, and a high-gloss, heat-resistant paint film. Both the paint compositions were applied on SUS304 stainless steel base sheets in the same manner as with Example 3 in a booth (temperature: 25 C., humidity: 65%), and heat-cured at 200 C. for 30 minutes to obtain three pieces each of painted samples of Examples 7 and 8. Those glossy paint films formed by top coating varnish onto a film containing pigments are thick by the thickness of the top coated film, and tend to peel in a temperature cycle exceeding 600 C. due to the difference in thermal expansion coefficient between the paint film and the base material. Highland 854-BR provides the same attributes of 854-TC, but specifically formulated for brush and roll applications. In the high-gloss, heat-resistant paint composition of the present invention, when the content of high-boiling hydrophilic organic solvent is less than 8 wt. The viscosity of a paint composition, which varies with the temperature of the solution, is adjusted by changing the mixing volumes of the solvent and pigments. The initial drying of a paint film by blowing dry hot air onto the wet film surface immediately after application rapidly turns the surface of the paint film into a half-dried state, with the result that condensation on the surface of the paint film is inhibited even when the painted object is subsequently moved in a more humid atmosphere. Since the thinner the thickness of the paint film the tougher becomes the paint film against peeling due to temperature cycles. A paint composition of Comparison 2 was obtained in the same manner with Example 7, except that black pigment (an oxide pigment having an average particle size of 1.1 m) manufactured by Asahi Chemical Industry Co., Ltd. was used as pigment. The amount of replacement with ultrafine aluminum powder should therefore be not more than 10 wt. It is desirable that pigments heat-treated at a temperature higher than the intended service temperature be used because those pigments heat-treated at higher temperatures are more stable at temperatures lower than them. In a preferred method for manufacturing a high-gloss, heat-resistant paint composition, an effective amount of dispersant is added to a mixture of a hydrophilic organic solvent and inorganic pigment powder. Highland High Temp Paint is Used by These Industries and Many More. Moreover, by adding an effective amount of dispersant to the mixture of the hydrophilic organic solvent and the inorganic pigment powder, the subsequent addition of dispersant can be eliminated. % of butyl cellosolve or ethyl glycol acetate) of Examples 4 and 5 were obtained in the same manner as with Example 3, except that butyl cellosolve (for Example 4) and ethylene glycol monoacetate (for Example 5) were used as the pigment dispersion medium. Furthermore, the object being painted should be made of hard-to-rust aluminum or austenitic stainless steel. Hei-6(1994)-9928 discloses a high-gloss, heat-resistant paint having a beat resistance of 500 C., but has no mention of an embodiment of a colored paint having hiding power. The present inventor et al. Additionally, it is available in a number of standard colors, and can also be custom matched. It is available in standard and custom colors. A high-gloss, heat-resistant paint film as set forth in, 15. The paint-film thickness measured for the painted samples (using Elcometer 245N marketed by Coatech Co., Ltd. % of BYK110 (manufactured by BYK Chemie Co., Ltd.) was added as a dispersant (when a dispersant is added, the dispersion medium must be reduced by that amount. Additionally, it is available in many standard colors, and can also be custom matched. On the sample bent about 90 degrees by hand, no paint-film peeling was observed. An approximate volume percentage of pigment particles can be known by observing the fractured surface of the paint film. When a pigment powder comprising secondary particles whose particle size is of the order of m is mixed in a paint, gaps of a size corresponding to the particle size of the pigment secondary particles are formed among the secondary particles. Product contains isocyanates, wear NIOSH approved breathing equipment.Always use in a well ventilated area away from open flame. The gloss value measured (an average of measurements at three points using Minolta Co.'s GM-60 conforming to JIS Z 8741. In still another preferred high-gloss, heat-resistant paint according to the present invention, the inorganic pigment powder comprises primary particles of oxides having an average particle size of not more than 0.2 m. Major types of such inorganic heat-resistant paints include an inorganic paint using an aqueous solution of aluminum phosphate as a binder solution, an inorganic paint using an aqueous solution of alkaline silicate as a binder solution, an inorganic paint using an alcoholic solution of polysilicon alkoxide as a binder solution (also referred to as so-gel binder), and an inorganic paint using an organic solvent solution of polysilazane as a binder solution. The material was very easy to work with and clean up was quick. The thicknesses of the paint films of the painted samples were measured to obtain the average values. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR, Coating compositions, e.g. % of hydrophilic organic solvent having a boiling point of not less than 100 C. and not more than 220 C.; the average particle size of primary particles of the inorganic pigment powder dispersed in the binder solution being not more than 0.3 m; and the solidified paint film obtained when the composition has been dried and baked contains not less than 60 vol. The gloss value of the cooled sample was 42%. It provides long lasting UV resistance and does not require a heat cure. Whats more, many of our high temp coatings can be applied to hot surfaces. Pot life 48 to 72 hours at 68 degreesF. Highland Stove Master 1200 Series is the latest in high temperature stove paint technology. Our heat resistant coatings are suitable for surface temperatures ranging from ambient to 1500F. %. Etching can be used to finish the surface of the base material, but blasting can yield a paint film having better adhesion. The paint-film thickness and the gloss value at the reflection angle of 60 measured after baking them at 200 C. for 30 minutes were about 10 m and 20%, respectively. If most part of the solvent in a binder solution is low-boiling solvent, a glossy paint film cannot be obtained stably unless the paint is applied in a dry atmosphere of not more than 60% in humidity. Blast-finishing the surface of an object being painted could improve the adhesion of the paint film. Next, the principal ingredients of the binder and the hardener were mixed at the ratio of 3:1 by weight in a 100-ml polyethylene wide-mouthed bottle and allowed to stand for two hours for aging at the room temperature of 23 C. 5 g in net of the aforementioned pigment (27.5 g of the dispersed slurry) was then added to 40 g of the aged binder solution, and mixed for about 1 minute in a homogenizer (PT1200C made by Kinematika of Switzerland) to obtain a black-colored heat-resistant paint composition (containing 33.3 wt. This paint composition was applied by spray coating to three base sheets of SUS304 stainless steel in the same manner as with Example 3 in a booth at a temperature of 27 C. and humidity of 70%. Too high an air pressure, however, could break up grit, shortening the life of grit. Inorganic pigment powder of an amount enough to form a paint film having hiding power when the average thickness of a cured paint film is 10 m should preferably be contained in a paint composition. A high-gloss, heat-resistant paint composition as set forth in, 7. It is an object of the present invention to provide a high-gloss, heat-resistant paint composition that can form a paint film having high gloss, hiding power, heat resistance and adhesion, a method for manufacturing the same, a method for applying a high-gloss, heat-resistant paint, and a high-gloss, heat-resistant paint film. In the present invention, ultrafine particles of nanometer (nm) sizes (below the order of not more than 10 nanometers) that do not substantially scatter visible light rays are transparent and colorless in a paint film, as in the case where alumina colloidal particles are added, and the gloss of the paint film can be improved without the sacrifice of the heat resistance and color tone of the film by replacing part of the pigments with dispersed alumina ultrafine powder. The reason why the primary particles size of ultrafine aluminum powder to be replaced was set to not more than 35 nm in the present invention is to avoid the whitening tendency of the paint film after application due to the presence of the ultrafine powder possibly remaining as secondary particles. Although the heat-resistant paint using an aqueous solution of alkaline silicate as a binder solution is inexpensive, high heat resistance cannot be expected from it due to such alkali content as Na, The heat-resistant paint using an alcoholic solution of polysilicon alkoxide as a binder, on the other hand, can be commercially available at relatively low prices, and a highly heat-resistant paint can be obtained by combining heat-resistant pigments. The same applies hereinafter.) Consequently, a preferable gloss value is not less than 35%, or more preferably not less than 40%. Check out our HiTemp Dry Fall page for even more high temp paint options. Weve been able to gain an edge on the competition by offering Highland Internationals products as they have a unique market share including Dry Fall Epoxies and Polyurethanes as well as the best High Temp coatings on the market. With spinel-based inorganic pigment powder, a cube shape, for example, is assumed. A paint composition (containing about 33 wt. Binders comprising an alcoholic solution of polysilicon alkoxide as disclosed in Japanese Published Examined Patent Application No. The average paint-film thickness of the cooled painted samples was about 6 m and the gloss value of the paint film at the reflection angle of 60 was 63%. According to the present invention, when an object being painted made of a 1 mm-thick SUS304 stainless steel sheet blast-finished under the aforementioned conditions was coated with a heat-resistant paint composition by spray coating, heat-cured, and held at 650 C. for six hours in an electric furnace of an air atmosphere, the cooled paint film had a gloss value of not less than 25% at the reflection angle of 60 degrees. An alcoholic solution (normally containing much of the low-boiling alcohol) of polysilicon alkoxide containing an aluminum ingredient is used as the binder solution to maintain adhesion and heat resistance. % of said paint film; and a gloss value of said paint film measured at the reflection angle of 60 degrees being not less than 30%. Always wear eye, skin and respiratory protection when using this product. When a paint film is formed by applying a paint to a base material having flat and curved surfaces, and the paint film obtained has a gloss value as measured at the reflection angle of 60 (pursuant to JIS Z 8741 which also corresponds to ISO 2813) of not less than 30% on an average, the paint film is observed having a gloss by the naked eye. No paint films were found peeled on the base sheets of both the painted samples when bent about 90 degrees by hand.

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