Water-thinnable, oil-free, saturated polyester resin. Used in combination with water-thinnable amino resins in the formulation of industrial stoving coatings and aqueous stoving primer surfacers for on-line automotive finishing, both with a low co-solvent content.
Details
Product Type
Applications
Industry
Producer
Supplier
Chemical Composition
Saturated polyester resin
Advantages
- good hardness, flexibility and adhesion
Handling
Soluble in water, glycol ethers, glycols and alcohols
Technical data
Quantity | Value | Unit | Comment |
---|---|---|---|
Appearance Properties | |||
Physical state | Fluid | ||
Physical Properties | |||
Density | 1.1 | g/ml | 20°C |
pH | 7.5 - 8.5 | thinned 1:6 with deionised water | |
Viscosity | 9000 - 15000 | cP | 23°C |
Particle size | 10 - 20 | nm | |
Thermal Properties | |||
flash point | >110 | ºC | |
Chemical Properties | |||
Acidity number | 31.5 - 38.5 | mg KOH/g | |
Non-volatile materials | 69 - 71 | % wt | |
Hydroxyl percentage | 2.9 | % |
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