Arcol® Polyol 3553
A trifunctional reactive polyether polyol Hydroxyl Number ca. 35 mg KOH/g
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About
Product Types
No data available
Material
No data available
General Characterization
ARCOL® Polyol 3553 is trifunctional reactive polyether polyol for the production of polyurethane products, especially for flexible polyurethane molded HR foam.
Storage Conditions
Recommended storage temperature (℃): 10 - 35
Shelf life (ex works): 12 months if stored in sealed, moisture-tight containers
Shelf life (ex works): 12 months if stored in sealed, moisture-tight containers
Sampling
Moisture access must be prevented when taking product samples.
Packaging Type
Drums, tank wagons
Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Viscosity at 25 ^oC | ASTM D 4878 | mPa.s | approx. 1000 |
| Density at 25 ^oC | ASTM D4669 | g/cm³ | approx. 1.02 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Unsaturation | ASTM D4671 | meq/g | ≤ 0.07 |
| Water content | ASTM D 4672 | % by wt. | ≤ 0.08 |
| Acid NR | STC-ANPT-427 | mg KOH/g | ≤ 0.03 |
| Unsaturation | ASTM D4671 | meq/g | ≤ 0.07 |
| Water content | ASTM D 4672 | % by wt. | ≤ 0.08 |
| Hydroxyl number | ASTM D4274 | mg KOH/g | 35 ± 3 |
| Colour | ASTM D 1209 | APHA | ≤ 35 |
| Acid NR | STC-ANPT-427 | mg KOH/g | ≤ 0.03 |
| Colour | ASTM D 1209 | APHA | ≤ 35 |
| Hydroxyl number | ASTM D4274 | mg KOH/g | 35 ± 3 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
