Polyester Polyol Production of Polyester Polyol The ESTER division is a specialized manufacturer of polyester polyol, a key ingredient in polyurethane foam production. With advanced technology, we ensure the stable production and supply of high-quality polyester polyol products for the polyurethane foam industry. We are focusing the capabilities of all employees to proactively respond to customer demands.
Polyester Polyol Polyester polyol is produced through the dehydration condensation reaction of adipic acid and glycol or triol. The properties and characteristics of the obtained polyester polyol vary depending on the type of acid used and its molecular weight. This variation allows for the creation of a wide range of polyester polyol products. Polyester polyol manufactured through the dehydration condensation reaction of adipic acid and ethylene glycol is in liquid form, making it suitable for polyurethane foam applications. Usage Application Polyurethane panels, boards, spray foam, pipelines, LNG vessel internals, household and low-temperature freezing/refrigeration warehouses are being utilized in a diverse range of applications. Polyurethane panels Pipelines LNG vessel internals Industries of Application It is used in various industries such as track and field, inline skate rinks, elastic chip binders, synthetic leather, flooring, shoe soles, tennis courts, multipurpose fields, wire coatings, urethane foam, polyurethane adhesives, membrane waterproofing materials, casting, water-based urethane, and urethane sealants. Track and field Inline skate rinks Elastic chip binders Synthetic leather Flooring Shoe soles Tennis courts Multipurpose fields Wire coatings Urethane foam Polyurethane adhesives Membrane waterproofing materials Casting Water-based urethane Urethane sealants Product items Producing a total of 30 types, including SL-100