K-FLEX® A307 by King Industries is a low viscosity, 100% solids linear, saturated, aliphatic polyester diol with primary hydroxyl groups. It was designed as a flexibility modifier for acrylic /isocyanate and acrylic/melamine systems. Offers improved flexibility, good balance of surface dry/pot life in 2K PU, light color and abrasion resistance. The low hydroxyl number minimizes the crosslinker demand. K-FLEX® A307 has no acid functionality. Its shelf life is minimum of 24 months from date of manufacture, when stored in the original container at ambient conditions.
| Chemical Composition: | Visible After Login |
| Bio Based content | Visible After Login |
| Color | Visible After Login |
| Appearance | Visible After Login |
Compliance
No data available
Applications
Recommended markets
No data available
Availability
Product Status:Visible After Login
K-FLEX® A307 properties
Other properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Acid Value | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Color | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Density | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Hydroxyl Equivalent Weight (HEW) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Hydroxyl Value | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Non-volatile Content | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Viscosity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Solubility Properties | Element | Condition | Method |
|---|---|---|---|
| Soluble in | Visible After Login | ||
| Soluble in | Visible After Login | ||
| Soluble in | Visible After Login | ||
| Soluble in | Visible After Login | ||
| Soluble in | Visible After Login | ||
| Soluble in | Visible After Login | ||
| Partially soluble in | Visible After Login | ||
| Insoluble in | Visible After Login |