International Interfill 830 Fast Epoxy Filler Putty 20 Liters

Epoxy Filler – International Interfill 830 Fast 20 Liters

Epoxy filler is a professional repair product used for rapid surface leveling, gap filling, and shaping in boats and yachts. International Interfill 830 Fast Epoxy Filler 20 Liters is a two-component, high-performance epoxy filler developed for time-critical marine applications, with a faster curing rate compared to the standard version.

Interfill 830 Fast provides strong adhesion to fiberglass (polyester), steel, aluminum, and properly prepared epoxy surfaces. Its fast-curing formula makes it ready for sanding in a short time, significantly speeding up maintenance and repair processes. It offers effective results in correcting body defects, eliminating level differences, and preparing surfaces before painting/priming.

Its easily sandable structure after curing ensures a smooth and even surface. Epoxy primers, binder coats, and antifouling systems can be safely applied over it. The large 20-liter package is ideal for shipyards, professional application teams, and large-scale boat projects.

Fast-Curing Professional Epoxy Filler Solution

International Interfill 830 Fast is the ideal solution for professionals seeking to shorten application time, increase work efficiency, and achieve high-quality surface preparation. It supports the performance of marine paint systems and delivers reliable results in intensive maintenance programs.