RO-520 / Epoxy Classic Filler
Epoxy resin based, solvent free filler. It is a two
component, general purpose filler which is used in all kinds of sea vehicle
(Wood, Steel, Polyesters) works.
- Easily sandpapered
- Applied to the underwater and water level parts of the boat
- Can be applied in one coat thickness of 1-2 cm
- Used in solving of osmosis problems in GRP boats
- It forms a solid surface to apply Undercoat, Antifouling and Final Layer paints.
- Density is d=1,60 gr/cm3
The components A (Filler) and B (Hardener) are mixed volumetrically in 1/1 ratio, until the color turns out to be grey. It is applied through a steel trowel. Should not be applied in places where temperature is less than +10 degrees and humidity is over 70%.
Drying Time ( 20°C) : Pot life is 1.5 hours. Minimum drying time is 8-12 hours before sandpapering, second layer application is after 12-24 hours, full drying time is 24 hours. Chemical drying takes 7 days.
Flaming Point : 200 ° C
Storage Life : 2 years at room temperature.
Mixing Color : Grey