Afcona 7510

Home/Additive/Afcona 7510

Afcona 7510

Fluorocarbon modified polyacrylic

Anti-crater, substrate wetting and leveling agent for solvent-based coatings

AFCONA-3670 is an improved version of AFCONA-3777 on managing surface control of coatings. It has lower surface tension than AFCONA -3777. The combination with a suitable polysiloxane for better overall performance is highly recommended. Due to the fluorocarbon modification, it gives lower surface tension than normal pure acrylic leveling agents. Therefore, it gives better anti-crater and improved substrate wetting.

The obvious performances of AFCONA-3670 are:
1. improve leveling
2. prevent craters
3. help substrate wetting
4. act as a defoamer and de-aeration aid
5. do not interfere with intercoat adhesion

AFCONA-3670 is suitable for all solvent based coatings, especially:
1. baking paints, as leveling and anti-crater agent
2. PU coatings, as leveling, anti-crater and anti inner bubble agent
3. epoxies, as leveling and anti-crater agent

Category: Brand:

Description

Acidic functional block polymer

Block polymer with acidic functional with viscosity depressing properties

AFCONA-7510 is recommended for unsaturated polyester, PVC, epoxy,and polyurethane resin systems.

AFCONA-7510 is very close to AFCONA-7500 and AFCONA-7520 but with a different modification. As a result, the performance is very close but in different binder systems, may behave differently in viscosity depressing. Among the three products, AFCONA-7510 demonstrates the highest hydrophilic behavior. It has very good viscosity depressing properties in highly filled system. It is very suitable for ATH systems or artificial marble applications. Due to it high acidic functionality, AFCONA-7510 also can be used in BMC systems as a viscosity stabilizer. AFCONA-7510also has very good wetting power to fiberglass.

Additional information

AdditiveFunction