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| Place of Origin: | CHINA |
| Brand Name: | ExceedChem |
| Certification: | ISO9001:2008 |
| Model Number: | PE-2315 |
| 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: | High Reactivity, Excellent Stability, And Easy To Produce And Handle. | Packing: | 220kg/drum |
| Viscosity(75℃ Cps): | 300-600 | Shelf Life: | 12 Months |
PE-2315 Polyester Polyol Used in Hot Melt Adhesives Leather Resins Coatings
1. Product Description
PE-2315 Polyester Polyol is a linear polyester polyol, synthesized through the esterification polycondensation of adipic acid, ethylene glycol, and propylene glycol.
2. Main application fields
PE-2315 Polyester Polyol is primarily used in hot melt adhesives, coatings, leather resins, and other related industries.
3. Technical features
PE-2315 Polyester Polyol offers high reactivity, excellent stability, and is easy to produce and handle.
4. Index parameters
| Type | Room temperature appearance |
Viscosity (75℃ cps) |
Hydroxyl number (mgKOH/g) |
Acid number (mgKOH/g) |
Water content (％) |
Molecular weight |
| PE-2315 | White solid | 300-600 | 73-79 | ≤0.5 | ≤0.03 | 1500 |
5. Precautions for use
The product is packaged in a specially designed galvanized drum, with a net weight of 220 kg per drum. The recommended storage period is one year. If stored beyond this period, the product can still be used if it passes testing. During transportation, it is important to avoid exposure to rain, impact, package damage, or contamination. Always adhere to the relevant transportation regulations. After opening the drum, if the entire contents are not used, reseal the drum and store it properly to maintain its quality.
