Bayhydrol® A 145 by Covestro is a water-reducible, hydroxyfunctional polyacrylic dispersion. Used as a binder in the formulation of 2K water-borne polyurethane coatings for industrial, maintenance and transportation applications. Possesses good pigment wetting properties and high shear stability. Bayhydrol® A 145 is used in combination with aliphatic polyisocyanates to formulate aqueous two-component clear- and topcoats.
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Bayhydrol® A 145 properties
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| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Acid Value | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Density | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Flash Point | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Hydroxyl Value | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Solid Content | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Specific Gravity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Viscosity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| pH | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Solubility Properties | Element | Condition | Method |
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| Soluble in | Visible After Login | ||
| Partially soluble in | Visible After Login |