SIDERO is an advanced perfumed gel that removes iron deposits while simultaneously dissolving calcium and lime scale. Ultra-concentrated formula, dilutable up to 1:4.
✔️ Safe for indoor use – no harsh sulfur smell typical of other iron removers.
✔️ Slow-drying formula – ensures longer and safer action, even under sunlight.
✔️ High lubrication – allows safe brush work without introducing swirls or scratches.
✔️ Unique reaction: turns from purple to dark green/bronze when removing calcium deposits.
✔️ Effective in marine use – dissolves rust and mineral build-ups.
✔️ Gel consistency – clings perfectly to vertical surfaces, preventing runoff.
