Propylene glycol is non-irritating to the skin and minimally irritating to the eye. It can operate at a wide range of temperatures and can be mixed with water. Propylene Glycol Based Fluids P150 P150N HD P200 P150 JEFFCOOL® P150 Proven corrosion prevention Use in place of brine or uninhibited glycol/ water solutions Foam suppression Lowers maintenance costs Improves heat transfer LEARN MORE P150N JEFFCOOL® P150N Proven to prevent cavitation, or ‘pitting’ corrosion Recommended for use in heavy duty equipment and machinery Foam … Technical Data Sheet. Glycol Testing Custom Blends Quick Links. Buy Online. It is commonly used as a heat transfer media with the corrosion inhibitor designed to minimize corrosion to bronze, copper, aluminum, steel, and stainless steel materials. Inhibited Propylene Glycol is pre-inhibited to be used as an industrial coolant, antifreeze heat transfer agent. Especially when Propylene Glycol or Inhibited Propylene Glycol is used as heat transfer agent in food, beverage or brewery industries, there lays a possibility of contamination even though Propylene Glycol is harmless to our health up to a certain level. Regulations may vary in different locations. Polarization studies showed that both studied inhibitors were of anodic type inhibitor in 1 M HCl.The adsorption of inhibitors on the carbon steel surface obeys Langmuir adsorption isotherm. Delivery Information. Pail Cap 2 3/4″ $ 3.99 $ 3.99. Technical Data Sheet. Glycol Oxidizes into organic acids as they degrade, especially when exposed to air or heated. Harmful effects not anticipated from swallowing small amounts. Engineering Guide. Propylene Glycol USP-FCC is a clear, water-soluble, hygroscopic diol produced from propylene oxide. In HVAC applications, ethylene glycol is more widely used because of its lower cost, lower viscosity and better heat transfer properties. level 1. Chemtex Speciality Limited. DowCal 100 Premixed; DowCal 200; Dowfrost Glycol. Inhibited Ethylene Glycol ChemWorld Corrosion Inhibited Ethylene Glycol - 5 gallons. Posted by. AQUALENE 850 – Uninhibited Propylene Glycol. Dynalene EG (-60°F to 250°F) Dynalene EG is an inhibited technical grade ethylene glycol for use in most industrial applications. All deliveries are despatched from our Auckland warehouse. Propylene glycol is also used to make polyester compounds, and as a base for deicing solutions. GST No. SDS. 3) Biological integrity of the fluid. Our Products. Pre-Inhibited Propylene Glycol(s) is an inhibited propylene glycol based industrial coolant and heat transfer agent. Read more. Note 2: The above properties are approximations of typical fluid mixtures. For these reasons propylene glycol is essentially “non-toxic”. Using Inhibited Propylene Glycol for heat transfer applications instead of brine solutions or uninhibited propylene glycol reduces maintenance costs and improves heat transfer efficiency. Characterization and compliance with applicable laws are the responsibility solely of the generator. Product Description: Orange colored Inhibited Propylene Glycol is used as an industrial coolant, antifreeze heat transfer agent.The inhibitor package is designed to protect brass, copper, solder, steel, cast iron, aluminum and other metals commonly found in the industrial cooling and heating systems. Read more. Typically either ethylene glycol or propylene glycol are used in HVAC closed loops, with the type of glycol and its concentration determining the freeze point and other physical properties (see Table One). Ethylene Glycol. I'd like to start buying in bulk and the local distributor asked if I'd like inhibited or uninhibited PG. Company. -60 degrees F to 250 degrees F. Send E-mail. u/EchoSix66. Contact Glycol, Inc. for instructions on what type of water to use. TRUEGARD Ethylene Glycol Uninhibited-Heat Transfer Fluid 100% Concentrate Solutions in water provide freeze protection to below -60 degrees F and burst protection to -100 degrees F. Suitable applications: closed loop, water-based haul, process heating and cooling, food industry applications within temperature range. Please leave this field empty. You can read more about inhibited glycol vs. uninhibited glycol here. Ingestion: Very low toxicity if swallowed. Use of standard Uninhibited Ethylene Glycol and Propylene Glycol may lead to galvanic corrosion and failure of the system. Please leave this field empty. Manufacturer of Glycol - Inhibited MEG, Ethylene Glycol, Mono Ethylene Glycol and Propylene Glycol offered by Chemtex Speciality Limited, Chennai, Tamil Nadu. DowFrost contains special corrosion inhibitors for low system maintenance and better heat transfer compared to other glycols. Propylene Glycol USP-FCC meets the compendial requirements of the United States Pharmacopeia (USP) and the Food Chemicals Codex (FCC). “Water (added in field)” is distilled or other purified water to be added in the field by others. 19AADCC5168M1Z6. Orders placed before 10am will be picked for despatch same day. Mist may cause irritation of upper respiratory tract (nose and throat). It is a proven quality agent to prevent corrosion in extensive laboratory simulated service and actual service tests. Propylene glycol is practically odorless and tasteless.Propylene glycol is a synthetic liquid substance that absorbs water. These blends use either high quality technical grade propylene glycol or food grade propylene glycol with or without corrosion inhibitors and additives to fit your process. 76% Upvoted. While propylene glycol can be metabolized by the human body, it may be harmful if ingested in large quantities. Premixed Inhibited Propylene Glycol (20% to 50%) ChemWorld Propylene Glycol. Mono-Ethylene Glycol 225kg (205L) Drum. Use of Uninhibited Glycol; Even through uninhibited glycols do lower the freeze point, they are often more corrosive than water. Ethylene vs. Propylene Glycol. Do you need a custom formulation made with propylene glycol? This thread is archived. Uninhibited ethylene glycol. It is easy to assume that one glycol-based fluid is the same as the next, but it is important to choose a heat-transfer fluid that has advanced glycol inhibitors to prevent corrosion, scale and other harmful fouling within a system. General Name: Pre-Inhibited Propylene Glycol based Heat Transfer Fluid - Orange Color. Buy Online. Commonly used in refrigeration due to its heat transfer properties. An inhibited propylene glycol such as “DowFrost” is best. Uninhibited propylene glycol. Both Ethylene and Propylene Glycol break down on exposure to high temperatures. The higher concentration of inhibitors provide increased pH buffering to counteract acidic by-products, that may be formed due to Ethylene Glycol degradation. Quick Quote? As part of the Solar Reliability and Materials Program at Argonne National Laboratory, metal corrosion associated with thermal cycling at 82 C circulating and 176 C stagnating temperatures of propylene glycol and ASTM corrosive water mixture (50% v/o) was investigated. save hide report. (PROPYLENE GLYCOL 50% INHIBITED) PAGE 2 of 9 P501: Dispose of contents/container: Treatment, storage, transportation and disposal must be in accordance with Federal, State/Provincial and Local Regulations. It is produced to protect brass, copper, solder, steel, cast iron, aluminum, and other metals typically present in industrial cooling and heating systems. It provides both excellent heat transfer and freeze protection. About Us. best. share. Moreover, mixing a high-quality product with poor-quality water makes little sense. Propylene Glycol Dynalene PG-XT $ 32.00 – $ 140.00. Propylene glycol (PG) is a molecule having two hydroxyl groups on a 3 carbon chain. Metal corrosion associated with thermal cycling of inhibited and uninhibited propylene glycol/water solution in solar DHW systems. Go Glycol Pros offers three different types of heat transfer fluid: DOWFROST™ HD Inhibited Propylene Glycol. Any info? Close. Archived. But to keep ourselves on the safer side of the problem, something has to be done to detect the leakage of Glycol from the system. XMaxx also offers raw or inhibited USP food grade propylene glycol depending on your application. Page 2 of 9 Product Name: Propylene Glycol Issue Date: 01-01-2014 !!!! It is also suitable for applications requiring corrosion protection at lower glycol concentrations, such as ground source heat pumps. Propylene Glycol Dynalene PG (5 Gal) $ 125.00. Inhibited vs uninhibited PG. The effectiveness of Inhibited Propylene Glycol in preventing corrosion has been proven in extensive laboratory and in actual service tests. Download Brochure. The primary difference between propylene glycol and ethylene glycol are the toxicity and heat transfer characteristics. Bright yellow in color, DOWFROST™ HD has an operating temperature range of -50°F to 325°F (-46°C to 163°C). TRUEGARD 960 is an NSF Certified, food-grade inhibited propylene glycol fluid which is intended for use in antifreeze and heat transfer applications where contact with food may occur, such as wineries, micro-breweries, meatpackers, and other food-related industries. Overview. Our line of propylene glycol heat transfer fluids provides users with stable, safe, and efficient products for applications where freeze protection is needed. The threat of corrosion is increased by the use of standard but uninhibited Ethylene Glycol and Propylene Glycol due to the lack of corrosion inhibitors. Corporate Video. OSTI.GOV Technical Report: Metal corrosion associated with thermal cycling of inhibited and uninhibited propylene glycol/water solution in solar DHW systems. Using Inhibited Propylene Glycol for heat transfer applications instead of brine solutions or uninhibited propylene glycol reduces maintenance costs and improves heat transfer efficiency. 5 years ago. If you require a lift gate for delivery, click here to add our lift gate option to your order. Read more. 7 comments. Ethylene glycol is the industry standard. Glycol Propylene Glycol Inhibited Ethylene Glycol Inhibited Propylene Glycol Mild Steel 9.69 44.50 9.80 0.04 0.04 Cast Iron 21.20 55.70 16.20 0.13 0.05 Copper 0.08 0.16 0.16 0.12 0.04 Brass 0.23 0.46 0.20 0.12 0.08 Aluminum 13.20 19.80 1.80 0.44 +0.36 (weight gain) Table Three - Corrosion Rate of Inhibited and Uninhibited Glycol-Water Mixtures Sort by. Read more. Inhibited vs uninhibited PG . Inhalation: At room temperature, exposure to vapor is minimal due to low volatility. Using ACURO's Inhibited Propylene Glycol(s) for heat transfer applications in place of brine solutions or uninhibited glycol-water solutions lowers maintenance costs and improves heat transfer. 4. Approved for use as a heat transfer fluid for use in a wide range of industrial, HVAC and heat recovery applications. Disinfectant Chemicals: … It also has a longer fluid life, up to 20 years in some cases. Read more. Digital pH and Conductivity Meter $ 155.00 $ 155.00. Concentrated Dowfrost; Premixed Dowfrost (20% … Pay with IndiaMART. Chennai, Tamil Nadu. About Us; Contact Us; FAQ; Shopping Services. Quick Quote? Hexa propylene glycol cyclotiphosphazene (HPGCP) are good corrosion inhibitors for carbon steel in 1 M HCl medium, their inhibition efficiency increased with inhibitor concentration. Call 08048723676 56% Response Rate. Note 1: “Percentage of Propylene Glycol” and “Proprietary Corrosion Inhibition Mixture” is included in the ChillerGlycol™ DF1 Product. New comments cannot be posted and votes cannot be cast. SDS. Propylene Glycol Vs. DOWFROST™ HD propylene glycol heat transfer fluid includes a specially designed package of industrial corrosion inhibitor.. APPLICATIONS. With a higher concentration of fluid, there is also a greater concentration of inhibitor present in the solution. Only one lift gate fee is required per order. XMaxx propylene glycol products are comprised of inhibited and uninhibited non-toxic propylene glycol solutions. USP grade Propylene Glycol; Diluted Propylene Glycol; Propylene Glycol (Reclaimed) Pure Propylene Glycol ; Corrosion Inhibited Propylene Glycol; Propylene Glycol USP; ChemWorld Propylene Glycol USP; DowCal 100. Call us for more information. Propylene Glycol SDS Number: 909251 15 REGULATORY INFORMATION The following product components are cited on the Pennsylvania Hazardous Substances List and/or the Pennsylvania Environmental Hazardous Substances List and are present at levels which require reporting: -57-55-6 Propylene glycol Listing: PA RTK 98-100% This material and all of its components are listed on the … Ethylene Glycol Properties. Propylene Glycol Dynalene PG-FG (1 Gal) $ 45.00. Ph and Conductivity Meter $ 155.00 $ 155.00 comments can not be posted votes... 2: the above properties are approximations of typical fluid mixtures here to add our gate! Be mixed with water Inhibition Mixture ” is distilled or other purified water to be added in the by! ( FCC ) ( PG ) is an inhibited propylene Glycol distributor asked if 'd... The ChillerGlycol™ DF1 uninhibited propylene glycol room temperature, exposure to high temperatures Glycol heat. Counteract acidic by-products, that may be formed due to low volatility!!!!!!!. 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