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| Place of Origin: | CHINA |
| Brand Name: | ExceedChem |
| Certification: | ISO9001:2008 |
| Model Number: | PE-2010 PE-2420 |
| Minimum Order Quantity: | 1000kg |
|---|---|
| Price: | FOB QINGDAO USD1.8/kg |
| Packaging Details: | 220kg/drum |
| Delivery Time: | within two weeks after confirming the order |
| Payment Terms: | T/T, L/C at sight |
| Supply Ability: | 1000tons per year |
| Appearance: | White Solid | Application: | Hot Melt Adhesives, Coatings, Leather Resins And Other Fields. |
|---|---|---|---|
| Characteristics: | The Polyester Polyol Has The Advantages Of High Reactivity, Good Stability And Easy Production And Operation. | Packing: | 220kg/drum |
PE-2010 PE-2420 Polyester Polyol Used in Hot Melt Adhesives, Coatings
Product Description
The product is a linear polyester polyol formed by esterification polycondensation of adipic acid / ethylene glycol.
Main application fields
Hot melt adhesives, coatings, leather resins and other fields.
Technical features
The polyester polyol has the advantages of high reactivity, good stability and easy production and operation.
Index parameters
| Type | Room temperature appearance |
Viscosity (75℃ cps) |
Hydroxyl number (mgKOH/g) |
Acid number (mgKOH/g) |
Water content (％) |
Molecular weight |
| PE-2010 | White solid | 100-200 | 107-117 | ＜0.5 | ＜0.05 | 1000 |
| PE-2420 | White solid | 500-800 | 53-59 | ＜0.5 | ＜0.05 | 2000 |
Precautions for use
The product is packed in a special galvanized barrel, 220 kg / barrel. The storage period is one year, and it can still be used after passing the test after more than one year. During transportation, rain, collision, package damage and pollution shall be prevented, and relevant regulations of the transportation department shall be complied with. After opening the barrel, if it is not completely used, please seal the barrel mouth and keep it properly.
