Putting your safety first - Resene

Methods of removing paintMethodAbrasive blasting.Blasting: An electric paint stripper, hot air bloweror blow torch will heat the paint and blister it, sothat it can be scraped off. Note that the use of ablow torch will produce lead fumes. Beware alsoof fire risk.Chemicals: Usually used for small surfaces such aswindow frames.Dry power sanding with a HEPA VacuumAttachment.Infra-red: Can be used on all timber surfaces.Scraping.Waterblasting: For outside surfaces.Wet sanding. This is preferred to dry sanding toreduce dust.Safety measuresNOT recommended for properties and structuresbuilt or painted before 1970 or for boats because ofthe lead content of the paint and the large amountsof uncontrolled dust generated.Wear a toxic dust respirator if using a hot air blower,blow torch or electric paint stripper. Have a fireextinguisher or water handy in case of fire. If usinga blow torch indoors, make sure that windows areopen and advise local fire authorities.Wear safety glasses, overalls and gloves to avoidcontact with the skin. Keep the room well ventilated.Follow any instructions on the label.This method is not recommended for a DIYer. Itrequires skill and can only be done safely bycontractors with the appropriate training andexperience.This method is recommended where lead-basedpaint is present because of the low operatingtemperature. Ensure work area is well ventilated ifworking in a confined space. No dust is created.Sweep up paint debris and dispose of.Ensure any debris is collected and the area cleaned up.Clean up paint flakes. Use water to flush debris toa collection point for disposal. Prevent debrisspreading to other properties.Reduce dust by wetting paint before rubbing downwith wet and dry sandpaper. Do not rub down withdry sandpaper and especially not with an ordinarypower sander. This will release lead-rich dust intothe air and the rest of the house. Ensure that anyresidue is cleaned up.11