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Water-thinnable, oil-free, saturated polyester resin. Used as a binder in the formulation of stoving top coats and primers.
Details
Product Type
Applications
Producer
Supplier
Chemical Composition
Saturated polyester resin
Advantages
- very good resistance to hydrolysis
- good pigment wetting properties
- high shear stability
Other Applications
stoving top coats
primers
Handling
Can be combined with hexamethoxymethyl melamine resins (HMMM) and partially methyletherified melamine resins to formulate water-thinnable stoving top coats and primers.
Soluble in water, glycol ethers and alcohols
Technical data
| Quantity | Value | Unit | Comment |
|---|---|---|---|
| Appearance Properties | |||
| Physical state | Fluid | ||
| Color (Iodine) | <5 | ||
| Physical Properties | |||
| Density | 1.09 | g/ml | 20°C |
| pH | 7.8 - 8.6 | thinnnned 1:4 with demineralised water | |
| Viscosity | 6000 - 8500 | cP | 23°C |
| Thermal Properties | |||
| flash point | 55 | ºC | |
| Chemical Properties | |||
| Acidity number | 20 - 26 | mg KOH/g | |
| Non-volatile materials | 53 - 57 | % wt | |
| Hydroxyl percentage | 1.5 | % | |
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