During SHELTER IN PLACE order we only accept PHONE and ONLINE orders. Curbside pick up ONLY. Call 410-944-5566
For the duration of the Shelter In Place order by Govenor Hogan, we will ONLY accept PHONE or ONLINE ORDERS via DirtKiller.com.
Please call ahead and we will prepare your order then schedule a time for you to pick up.
F9 Barc 1 gallon Rust and battery stain remover
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Clean Rust, Orange Battery Stains and Fertilizer Stains from concrete with F9 Barc.
How to use:
1) Pre-clean stained concrete with a pressure washer. This allows the pores to open and more of F9 Barc to be absorbed and work.
2) Allow concrete thoroughly dry.
3) Spray a thick even coat over entire work area, not just spot to be removed.
4) Let dry
5) If salts emerge during drying, re-wet with water and lightly sweep salts away. Rinse with pressure washer.