RR Stone Eff-Erayza
Eff-Erayza is great for removing efflorescence, rust marks or grout haze. Best to be used on non-acid sensitive surfaces. see our Downloads page for any Data Sheet
- Make sure you have all PPE (Gloves, Mask & Eye Protection)
- Test on small area first
- Sweep all loose dust from targeted area
- Mix with clean water
- Apply generously to area and leave for 3 minutes
- Scrub affected area with nylon pad
- Neutralize the acid with 1 cup of Oxy-Klenza mixed with a bucked of fresh water and leave for 3 minutes
- Rinse surface thoroughly with clean water
Health and Safety
Keep away from children.
Do not swallow.
Avoid contact with skin or eyes – use rubber gloves, goggles etc.
If swallowed, give milk or cream and seek medical attention – do not induce vomiting.
Follow us on Social Media for Any Updates or Offers