DR.X Flash Guard 1L (Step 2) works easily and fast all the way into the pores. Simply spray it on to the derusted object and it will stop the action and protect from rust for several hours. Afterwards spray with Step 3: any primer, paint, zinc spray,... to protect the object from rust.
DR. X Flash Guard (Step 2) 1L
1 L of DR.X Sheet Metal Neutralizer will stop the action and the rust for 4-5 hours. Once done treat with Step 3 DR.X Sheet Metal Sealant.
When you have derusted with DR X Sheet Metal Rust Remover, please make sure to use DRX Step 2 and Step 3. If not, the derusted surface will start rusting again due to the oxygen and moisture in the air. To fully neutralize and protect your derusted surface , apply Step 2 and Step 3 as described in the website.