Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

SKC PG Propylene Glycol Industrial Grade

SKC PG Propylene Glycol Industrial Grade is a high-purity, water-soluble diol manufactured by SKC under its premium PG series. Designed for industrial applications including antifreeze, heat transfer fluids, and unsaturated polyester resins, it meets ASTM D5219 and USP/EP specifications. Low toxicity, excellent hygroscopicity, and thermal stability ensure reliable performance in demanding chemical processes.
  • skc pg propylene glycol industrial grade_3635d846
  • skc pg propylene glycol industrial grade_3635d846

Features Of SKC PG Propylene Glycol Industrial Grade

  1. High-purity propylene glycol meeting ASTM D5118 industrial-grade specifications.

  2. Low volatility and excellent hygroscopic stability for consistent process performance.

  3. Non-toxic, biodegradable, and compliant with major global industrial safety standards.

  4. Superior water-miscibility and thermal stability across broad temperature ranges.

  5. Consistent batch-to-batch quality ensured by SKC’s ISO 9001-certified manufacturing control.

Typical Applications Of SKC PG Propylene Glycol Industrial Grade

  1. Heat transfer fluids in closed-loop HVAC and industrial cooling systems.

  2. Raw material in unsaturated polyester resins (UPR) and fiberglass-reinforced plastics.

  3. Carrier and humectant in industrial cleaning formulations and metalworking fluids.

  4. Plasticizer and solvent in ink, paint, and coating manufacturing.

  5. Moisture retention agent in tobacco processing and textile conditioning applications.

Specifications Of SKC PG Propylene Glycol Industrial Grade

Chemical TypePropylene Glycol (1,2-propanediol)
Product FormClear, colorless liquid
AppearanceTransparent, odorless, slightly viscous liquid
Primary ApplicationsIndustrial heat transfer, resin synthesis, coatings, cleaning agents
Key FeaturesNon-corrosive, low freezing point (−59 °C), high boiling point (188 °C)
BenefitsReduced system fouling, extended equipment life, formulation versatility
Storage RecommendationStore in cool, dry, well-ventilated area away from strong oxidizers


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