RX 7 Flexible Rust Protection

Is specially developed for the fight against rust in cavities.
Has a strong penetrating formula so it reaches areas conventional coatings usually cannot reach.
Neutralises existing rust and stops further rust development.
Bonds extremely well to the treatment area and does not run at high temperatures (use RX 7 only after treatment with RX 5).
Never dries completely and stays flexible to allow for movement, even at low temperatures.
It is NOT possible to paint over RX 7.

A user guide is available here .