Category : Glycols
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Commercial Fulfillment Snapshot
Ships from Taylor, Texas. In-stock orders placed before 1:00 PM CT (Mon-Thu) and before 12:00 PM CT (Fri) typically ship same business day. Order online 24/7.
30% Propylene Glycol Technical Grade delivers reliable, out-of-the-box freeze protection down to approximately 9°F (-13°C) and prevents system bursting down to -15°F (-26°C). This unmixed, uninhibited thermal fluid is engineered for industrial and commercial systems that do not require active chemical corrosion inhibitors, or for facilities where technicians will inject specialized, site-specific inhibitor packages. By arriving already diluted with purified water, it entirely eliminates the risk of scaling and mineral buildup associated with hard tap water during on-site mixing. Purchasing a factory-blended 30% concentration ensures exact fluid density and consistent thermal conductivity across your entire network, maximizing heat transfer efficiency while minimizing the cold-weather viscosity load on mechanical pumps.
| Property | Value |
|---|---|
| Molecular Weight | 76.09 |
| Assay | 29-31% |
| Grade | Technical Grade |
| Form | Liquid |
| Solubility | Miscible with water and alcohols |
| Appearance | Clear, colorless liquid |
| Melting Point | -60 |
| Boiling Point | 100 |
| Specific Gravity | 1.036 |
| Industry | Cosmetics, Automotive, Coatings, Pharmaceutical, Food Processing |
DTQ-5G1-820
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