Interfill 833 is an easy to sand, finishing filler that corrects minor surface defects before the final coat. For use over Interfill 830, it can be applied using a trowel, filling knife or fairing batten
- A professional finishing filler for use over Interfill 830 to correct minor defects before application of primers such as Interprime 820.
- It has a fine grade extender to give extra smooth results. It is easy to sand and can be applied up to a thickness of 3mm.
- Mixing Ratio: 1:1