Q1: Is propylene carbonate compatible with common resin systems?
A: Yes — PC has excellent solvency for many polar resins and additives; compatibility should be validated with the specific resin and pigment package in lab trials
A: Yes — PC has excellent solvency for many polar resins and additives; compatibility should be validated with the specific resin and pigment package in lab trials
Q2: How does PC affect drying and film formation?
A: PC is relatively low-volatility compared with many solvents, so it can act as a coalescent to aid film formation and leveling; adjust formulation for desired open time and cure profile
A: PC is relatively low-volatility compared with many solvents, so it can act as a coalescent to aid film formation and leveling; adjust formulation for desired open time and cure profile
Q3: Are there VOC or regulatory considerations when using PC in coatings?
A: PC is a low-volatility solvent and may be considered in low-VOC formulations, but local VOC definitions and regulations vary — confirm compliance for target markets
A: PC is a low-volatility solvent and may be considered in low-VOC formulations, but local VOC definitions and regulations vary — confirm compliance for target markets
