PRODUCT
PRODUCT
Aromatic polyester polyols (MAXIMOL®)
What is MAXIMOL?
Liquid ester oligomers (polyester polyol) composed of polyvalent carboxylic acids (PA, TPA, adipic acid, succinic acid, etc.) and polyhydric alcohols (EG, DEG, GL, etc.)
Characteristics of MAXIMOL®
- With its aromatic rings, it is highly inflammable compared to general-purpose PPG polyol.
- Due to its high cohesion and improved brittleness, it shows excellent adhesiveness to the work surface, the surface materials of panels, various boards, metals, inorganic gypsum plates, etc., when it is sprayed.
- Owing to its good compatibility with general-purpose PPG polyol, it is possible to make various system blends for different applications.
*PPG: Polypropylene glycol
Application
Raw material for polyurethane resin
General properties
| Functional number | Acid value （mgKOH/g） |
Hydroxyl value （mgKOH/g） |
Viscosity （mPa･s at 25℃） |
|
|---|---|---|---|---|
| RDK-133 | 2 | 0.5 | 315 | 2600 |
| RDK-142 | 2 | 0.5 | 400 | 1100 |
(Number are representative values)
We offer the inflammable type, compatible type, aqueous formula type, etc.