myTechnical Documents
Polyester resin. Used in adesives. Acts as an adhesion promoter.
Details
Product Type
Recommended for
Applications
Producer
Supplier
Chemical Composition
Polyester resin
Advantages
- a low swelling capacity in water
- a wide range of compatibility
- improves the adhesion to the substrate and the intercoat adhesion of coatings based on a multiplicity of binders
Other Applications
As a resin additive for solvent containing systems
Technical data
| Quantity | Value | Unit | Comment |
|---|---|---|---|
| Appearance Properties | |||
| Color | 3.0 | Gardner | DIN ISO 4630 |
| Refractive index | 1.527 | Din 51 423/ISO 5661 | |
| Physical Properties | |||
| Viscosity | 1000 - 4500 | cP | DIN EN ISO 3219@Temperature 23.0 °C |
| Density | 1.07 | g/ml | DIN 51 757@Temperature 23.0 °C |
| Thermal Properties | |||
| Glass transition Temperature | 50.0 | ºC | DIN 53 765 |
| Softening point | 85.0 | ºC | DIN 53 181 |
| Chemical Properties | |||
| Non-volatile materials | 58 - 62 | % wt | DIN EN ISO 3251 |
| Hydroxyl number | 20 | mg KOH/g | DIN EN ISO 4629 |
| Acidity number | 15 - 30 | mg KOH/g | DIN EN ISO 2114 |
| Solubility | |||
| Solubility | |||