Technical Data Sheet. Read more. Use of standard Uninhibited Ethylene Glycol and Propylene Glycol may lead to galvanic corrosion and failure of the system. Inhibited Propylene Glycol is pre-inhibited to be used as an industrial coolant, antifreeze heat transfer agent. 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. Corporate Video. Using Inhibited Propylene Glycol for heat transfer applications instead of brine solutions or uninhibited propylene glycol reduces maintenance costs and improves heat transfer efficiency. Buy Online. Call us for more information. This thread is archived. 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. All deliveries are despatched from our Auckland warehouse. About Us; Contact Us; FAQ; Shopping Services. Call 08048723676 56% Response Rate. Note 2: The above properties are approximations of typical fluid mixtures. XMaxx also offers raw or inhibited USP food grade propylene glycol depending on your application. Propylene Glycol USP-FCC is a clear, water-soluble, hygroscopic diol produced from propylene oxide. Propylene glycol is non-irritating to the skin and minimally irritating to the eye. 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. For these reasons propylene glycol is essentially “non-toxic”. Pay with IndiaMART. Harmful effects not anticipated from swallowing small amounts. Ethylene Glycol Properties. Quick Quote? Regulations may vary in different locations. OSTI.GOV Technical Report: Metal corrosion associated with thermal cycling of inhibited and uninhibited propylene glycol/water solution in solar DHW systems. 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. Propylene glycol is practically odorless and tasteless.Propylene glycol is a synthetic liquid substance that absorbs water. Please leave this field empty. About Us. SDS. Bright yellow in color, DOWFROST™ HD has an operating temperature range of -50°F to 325°F (-46°C to 163°C). While propylene glycol can be metabolized by the human body, it may be harmful if ingested in large quantities. It is a proven quality agent to prevent corrosion in extensive laboratory simulated service and actual service tests. New comments cannot be posted and votes cannot be cast. best. 3) Biological integrity of the fluid. Read more. Propylene Glycol USP-FCC meets the compendial requirements of the United States Pharmacopeia (USP) and the Food Chemicals Codex (FCC). Pre-Inhibited Propylene Glycol(s) is an inhibited propylene glycol based industrial coolant and heat transfer agent. Our Products. 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. Propylene Glycol Dynalene PG-XT $ 32.00 – $ 140.00. Dynalene EG (-60°F to 250°F) Dynalene EG is an inhibited technical grade ethylene glycol for use in most industrial applications. Digital pH and Conductivity Meter $ 155.00 $ 155.00. Using Inhibited Propylene Glycol for heat transfer applications instead of brine solutions or uninhibited propylene glycol reduces maintenance costs and improves heat transfer efficiency. Read more. 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. 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 … 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. Inhibited vs uninhibited PG. Hexa propylene glycol cyclotiphosphazene (HPGCP) are good corrosion inhibitors for carbon steel in 1 M HCl medium, their inhibition efficiency increased with inhibitor concentration. 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 Manufacturer of Glycol - Inhibited MEG, Ethylene Glycol, Mono Ethylene Glycol and Propylene Glycol offered by Chemtex Speciality Limited, Chennai, Tamil Nadu. If you require a lift gate for delivery, click here to add our lift gate option to your order. GST No. Only one lift gate fee is required per order. 5 years ago. Chemtex Speciality Limited. 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 … u/EchoSix66. Read more. Moreover, mixing a high-quality product with poor-quality water makes little sense. Concentrated Dowfrost; Premixed Dowfrost (20% … Uninhibited ethylene glycol. 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. In HVAC applications, ethylene glycol is more widely used because of its lower cost, lower viscosity and better heat transfer properties. 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. Metal corrosion associated with thermal cycling of inhibited and uninhibited propylene glycol/water solution in solar DHW systems. share. It can operate at a wide range of temperatures and can be mixed with water. Close. Engineering Guide. Characterization and compliance with applicable laws are the responsibility solely of the generator. Delivery Information. Sort by. With a higher concentration of fluid, there is also a greater concentration of inhibitor present in the solution. General Name: Pre-Inhibited Propylene Glycol based Heat Transfer Fluid - Orange Color. Contact Glycol, Inc. for instructions on what type of water to use. The higher concentration of inhibitors provide increased pH buffering to counteract acidic by-products, that may be formed due to Ethylene Glycol degradation. Propylene Glycol Dynalene PG (5 Gal) $ 125.00. Use of Uninhibited Glycol; Even through uninhibited glycols do lower the freeze point, they are often more corrosive than water. 76% Upvoted. AQUALENE 850 – Uninhibited Propylene Glycol. level 1. Quick Quote? Note 1: “Percentage of Propylene Glycol” and “Proprietary Corrosion Inhibition Mixture” is included in the ChillerGlycol™ DF1 Product. DowCal 100 Premixed; DowCal 200; Dowfrost Glycol. Ingestion: Very low toxicity if swallowed. Send E-mail. APPLICATIONS. Propylene Glycol Vs. Propylene Glycol Dynalene PG-FG (1 Gal) $ 45.00. The effectiveness of Inhibited Propylene Glycol in preventing corrosion has been proven in extensive laboratory and in actual service tests. Company. Orders placed before 10am will be picked for despatch same day. -60 degrees F to 250 degrees F. Both Ethylene and Propylene Glycol break down on exposure to high temperatures. Mist may cause irritation of upper respiratory tract (nose and throat). XMaxx propylene glycol products are comprised of inhibited and uninhibited non-toxic propylene glycol solutions. Ethylene glycol is the industry standard. 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. SDS. Posted by. 4. 19AADCC5168M1Z6. Inhibited vs uninhibited PG . Inhalation: At room temperature, exposure to vapor is minimal due to low volatility. Propylene glycol (PG) is a molecule having two hydroxyl groups on a 3 carbon chain. Do you need a custom formulation made with propylene glycol? Glycol Testing Custom Blends Quick Links. 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. It is also suitable for applications requiring corrosion protection at lower glycol concentrations, such as ground source heat pumps. Ethylene Glycol. Please leave this field empty. Disinfectant Chemicals: … Any info? Premixed Inhibited Propylene Glycol (20% to 50%) ChemWorld Propylene Glycol. “Water (added in field)” is distilled or other purified water to be added in the field by others. I'd like to start buying in bulk and the local distributor asked if I'd like inhibited or uninhibited PG. 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. Our line of propylene glycol heat transfer fluids provides users with stable, safe, and efficient products for applications where freeze protection is needed. Page 2 of 9 Product Name: Propylene Glycol Issue Date: 01-01-2014 !!!! DowFrost contains special corrosion inhibitors for low system maintenance and better heat transfer compared to other glycols. The primary difference between propylene glycol and ethylene glycol are the toxicity and heat transfer characteristics. Read more. Pail Cap 2 3/4″ $ 3.99 $ 3.99. Ethylene vs. Propylene Glycol. Uninhibited propylene glycol. It also has a longer fluid life, up to 20 years in some cases. Archived. Chennai, Tamil Nadu. Buy Online. Go Glycol Pros offers three different types of heat transfer fluid: DOWFROST™ HD Inhibited Propylene Glycol. You can read more about inhibited glycol vs. uninhibited glycol here. Technical Data Sheet. It is produced to protect brass, copper, solder, steel, cast iron, aluminum, and other metals typically present in industrial cooling and heating systems. save hide report. 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). 7 comments. Propylene glycol is also used to make polyester compounds, and as a base for deicing solutions. Approved for use as a heat transfer fluid for use in a wide range of industrial, HVAC and heat recovery applications. Commonly used in refrigeration due to its heat transfer properties. Mono-Ethylene Glycol 225kg (205L) Drum. Download Brochure. (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. 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