552 Fast Finish Body Filler

552 Fast Finish Body Filler is a self-levelling, lightweight 2K polyester fine putty engineered for precision finishing work. Ideal for closing small pores and levelling minor surface irregularities, this product features an innovative colour-change indicator—transitioning from green to beige during curing—allowing you to monitor the drying process visually. Once cured, it delivers a smooth, glossy, closed surface with exceptional sandability for professional results. The putty demonstrates excellent adhesion to iron, steel, aluminium, galvanized substrates, GRP, and wood. Mix with Hardener P at a 3% ratio for a pot life of 3-4 minutes at 20°C. Apply only in adequately ventilated areas.

Key points:

• Changes colour from green to beige during the curing phase
• Sandable after only 15 - 20 min. at 20°C
• Directly applicable on iron, steel, aluminium, galvanized substrates and GRP
• Gives a smooth, glossy and closed surface

For more information, check out the technical data sheet and safety data sheet for this product. 

For an idea on its application process, check out this video.