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DATA SHEET 5-52PI (1-933) Supersedes 5-52PI (1-84) Atlas Minerals & Chemicals, Inc

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DATA SHEET 5-52PI (1-933) Supersedes 5-52PI (1-84) Atlas Minerals & Chemicals, Inc DATA SHEET 5-52PI (1-933) Supersedes 5-52PI (1-84) Atlas Minerals & Chemicals, Inc. VITREX® K MORTAR PHYSICAL PROPERTIES PROPERTY TEST TYPICAL DESCRIPTION AND USES METHOD VALUE VITREX K MORTAR is a potassium silicate corrosion Density ASTM C905 115 lb./cu. ft. resistant mortar which sets by chemical action. When (1.84 g./cc.) cured, VITREX K MORTAR exhibits outstanding Bond Strength, ASTM C321 150 psi. chemical resistance to dilute and high concentrations 7 days @ 77oF (25oC) (1.04 MPa) of oxidizing and non-oxidizing acids at temperatures Tensile Strength, ASTM C307 600 psi. o o to 1,700oF (927oC). Due to its excellent thermal and 7 days @ 77 F (25 C) (4.14 MPa) chemical resistance, VITREX K MORTAR is suitable Compressive Strength, ASTM C579 5,000 psi. 7 days @ 77oF (25oC) (34.5 MPa) for jointing acid resistant masonry sheathings in stacks, chimneys, ducts, absorbers, scrubbers and Flexural Strength, ASTM C580 1,800 psi. 7 days @ 77oF (25oC) (12.4 MPa) other high temperature process equipment. VITREX K Water Absorption ASTM C413 18% MORTAR complies with the specifications of ASTM C466 for chemically setting silicate and silica chemical Linear Shrinkage ASTM C531 2.8% resistant mortar. When mechanically mixing, the batch size should not CHEMICAL RESISTANCE exceed 30 lb. (13.6 kg.). When mixing by hand, use a When cured, VITREX K MORTAR is resistant to many shallow mixing pan (stainless steel, aluminum or organic and inorganic acids, salts and solvents. porcelain). Thoroughly mix only the amount of mortar Chemical resistant masonry sheathings jointed with that can be used in 20 minutes. The mortar cannot be VITREX K MORTAR provide excellent protection used after it begins to stiffen. Do not attempt to against aggressive corrosives, such as sulfuric, nitric retemper. Remove all material from the mixing and chromic acids at most concentrations. VITREX K container before another batch is mixed. When MORTAR is not recommended for use with alkalies, working at temperatures above 85oF (29oC), use small hydrofluoric acid or fluoride salts. batches no larger than 6 lb. (2.7 kg.). If the working life is still too short, cool the VITREX K Liquid before AVAILABLE COLORS using. When working at temperatures below 60oF VITREX K MORTAR is available in white only. (16oC), keep both the powder and the liquid in a warm storage area (75oF [24oC]) for 24 hours prior to use. PACKAGING Minimum air and substrate temperature for application VITREX K MORTAR is 50oF (10oC). 155 lb. (70.3 kg.) Unit Consisting of: One - 5-gal. pail of Liquid (50 lb. [22.7 kg.])* APPLICATION OF THE VITREX K MORTAR Two - bags of Powder (52 lb. 8 oz. [23.8 kg.]) ea. VITREX K MORTAR is buttered on chemical resistant brick using the Bricklayer’s method to achieve a *VITREX K Liquid is also available in a 550 lb. nominal 1/8" (3.2 mm.) joint thickness. Brick should (249.5 kg.) drum which requires 22 bags of Powder be clean, dry and at a moderate temperature before (52 lb. 8 oz. [23.8 kg.] ea.). installing. Temperature at the time of installation MIXING OF THE VITREX K MORTAR TYPICAL WORKING & SETTING TIMES OF THE VITREX K MORTAR is prepared by mixing 2.1 parts VITREX K MORTAR of VITREX K Powder to one part of VITREX K Liquid by weight. When preparing the mortar, it is Temperature Working Setting recommended that the liquid be placed in the mixing Time Time container and the powder added to the liquid. Mix 60oF (16oC) 60-90 min. 4-1/2 to 5-1/2 hours ratios may be varied slightly without harm to the 70oF (21oC) 30-40 min. 2-1/2 to 4 hours material to accommodate environmental conditions. 80oF (27oC) 15-25 min. 1-1/2 to 2-1/2 hours Mechanical mixing of the mortar is recommended 90oF (32oC) 5-10 min. 1 to 1-1/2 hours using a KOL or equivalent mixer. 1227 Valley Road, PO Box 38 z Mertztown, PA 19539-0038 z 800-523-8269 z 610-682-7171 FAX 610-682-9200 E-MAIL [email protected] © 1998 Atlas Minerals & Chemicals, Inc. www.atlasmin.com 5-52PI (1-933) Page 2 of 3 should be between 60oF (16oC) and 85oF (29oC). PRECAUTIONS When the temperature is below 60oF (16oC), a portable The materials referred to in this Data Sheet are for heater should be used to bring the temperature up to Industrial Use Only. They contain materials that the minimum. After the joints have hardened, it is not present handling and potential health hazards. Consult necessary to acid treat the finished structure. During Material Safety Data Sheets and the container labels and after completion of the installation, the area must for complete precautionary information. be kept clean, dry and free from foreign matter, such as dirt, portland cement, plaster and other TECHNICAL SERVICES contaminants which would interfere with the setting of ATLAS maintains a staff of Technical Service the cement. Representatives who are available to assist you with the use of ATLAS products. In the event of difficulties CLEANING OF TOOLS AND EQUIPMENT with the application of ATLAS materials, the installation Steel wool, soap and warm water will remove the should be stopped immediately and ATLAS’ Technical materials referred to in this Data Sheet from mixing tools Service Department consulted for assistance. and equipment if cleaning is done immediately after use. Solvents, such as methyl ethyl ketone, toluene or WARRANTY xylene, will have to be used after the material has begun ATLAS warrants that its products will be free from to harden. Fully hardened material will have to be defects in workmanship and materials under normal removed by mechanical means. use for a period of one (1) year from the date of Dispose of residues and wastes in accordance with shipment by ATLAS (provided the products are the directions in the Material Safety Data Sheets and installed before the expiration of the shelf life). THERE government regulations. ARE NO EXPRESS OR IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR THE PURPOSE STORAGE AND SHELF LIFE FOR THIS PRODUCT WHICH EXTEND BEYOND THE Store all materials in a cool, dry environment. Keep DESCRIPTION ON THE FACE HEREOF. ATLAS’ all materials out of direct sunlight. Ideal storage LIABILITY FOR ALLEGED BREACH OF THIS temperature is 75oF (24oC). Protect from freezing. WARRANTY SHALL BE LIMITED TO REPAIR OR If VITREX K Liquid freezes, warm to 100oF (38oC) REPLACEMENT OF THE DEFECTIVE PRODUCT (BUT and stir vigorously before using. In unopened original NOT INCLUDING REMOVAL OF THE DEFECTIVE containers, VITREX K Powder has a shelf life of PRODUCT OR INSTALLATION OF REPLACEMENT approximately nine months. VITREX K Liquid has a PRODUCTS). ATLAS SHALL NOT BE LIABLE FOR ANY shelf life of approximately one year. INCIDENTAL OR CONSEQUENTIAL DAMAGES DURING THE WARRANTY PERIOD OR THEREAFTER. PRODUCT SPECIFICATION ATLAS’ WARRANTY IS VOIDED IF PAYMENT FOR The system shall be VITREX K MORTAR as PRODUCT IS NOT RECEIVED IN FULL. manufactured by Atlas Minerals & Chemicals, Inc. Note: Atlas makes it a practice to continuously update and enhance our CCM (Corrosion Resistant Construction Materials) products. This may result in slight discrepancies between our printed Data Sheets and the current version. For the most recent version of any Data Sheet, please visit our Web site at www.atlasmin.com CHEMICAL RESISTANCE OF VITREX® K (5-52PI) 80oFH 80oFH 80oFH Acetaldehyde R R Formaldehyde R R Pyridine N N Acetic Acid, to 10% R R Formic Acid R R Rochelle Salt R R Acetic Acid, Glacial R R Gasoline R R Salicylic Acid R R Alum or Aluminum Sulfate R R Glycerine R R Silver Nitrate R R Aluminum Chloride, Nitrate R R Gold Cyanide R R Sodium Acetate R R Ammonium Chloride, Nitrate, Sulfate R R Hexane R R Sodium Bicarbonate, Carbonate N N Ammonium Hydroxide N N Hydrobromic Acid R R Sodium Chloride, Nitrate, Sulfate R R Amyl Acetate R R Hydrochloric Acid R R Sodium Cyanide N N Amyl Alcohol R R Hydrocyanic Acid R R Sodium Hydroxide N N Aniline C N Hydrofluoric Acid N N Sodium Hypochlorite N N Aqua Regia R R Hydrofluosilicic Acid N N Sodium Sulfide N N Barium Chloride, Nitrate, Sulfate R R Hydrogen Peroxide N N Sodium Sulfite N N Barium Hydroxide N N Hydrogen Sulfide Gas, Dry or Wet R R Sodium Thiosulfate R R Barium Sulfide N N Iron Chloride, Nitrate, Sulfate R R Soya Oil R R Benzene R R Isopropyl Ether R R Stearic Acid R R Benzene Sulfonic Acid, 10% R R Kerosene R - Sulfur Dioxide Gas, Dry or Wet R R Benzoic Acid R R Lactic Acid R R Sulfur Trioxide Gas, Dry or Wet R R Boric Acid R R Lead Acetate, Nitrate R R Sulfuric Acid R R Bromine Water R R Linseed Oil R R Sulfurous Acid R R Butyl Acetate R R Magnesium Chloride, Nitrate, Sulfate R R Tannic Acid R R Butyl Alcohol R R Magnesium Hydroxide N N Tartaric Acid R R Butyric Acid R R Maleic Acid R R Tin Chloride, Sulfate R R Cadmium Chloride, Nitrate, Sulfate R R Mercuric Acetate R R Toluene R R Calcium Bisulfite R R Methyl Acetate R R Trichloroethylene R R Calcium Chloride, Nitrate, Sulfate R R Methyl Alcohol R R Trisodium Phosphate N N Calcium Hydroxide N N Methyl Ethyl Ketone R R Tung Oil R R Carbon Disulfide R R Methyl Sulfate R R Urea R R Carbon Tetrachloride R R Mineral Oil R R Xylene R R Chlorine Dioxide, Water Solution R R Mineral Spirits R R Zinc Chloride, Nitrate, Sulfate R R Chlorine, Dry or Wet R R Muriatic Acid R R (1-933) Chlorine Water R - Nickel Chloride, Nitrate, Sulfate R R Chloroacetic Acid, to 10% R R Nitric Acid R R Chlorobenzene R R Nitrobenzene R R KEY Chloroform R R Oleic Acid R R R - Recommended N - Not Recommended Chromic Acid R R Oxalic Acid R R C - Conditional; May be serviceable if the contaminant is immediately Citric Acid, to 10% R R Perchloric Acid R R removed or washed off the surface.
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