Wash material from the skin. If concerned, call Syngenta (800-888-8372), a poison control center or doctor for treament advice. If inhaled: First aid measures are not normally required. If you feel unwell or have concerns, contact Syngenta. (800-888-8372), a poison control center or doctor for treatment advice.
For a relatively smooth surface, like old paint in good condition, or primed wood, it generally takes about 1 gallon per each 400 square feet. Thus, measure the space to be painted and calculate the area in square feet. Divide the area by 400 to get the number of gallons per coat. Rough surfaces like stucco will take much more paint, and one gallon may do only 200 square feet, so use 200 sq. ft./gallon for this type surface.
Report Abuse. Depends on how much wall space you have to cover. A gallon of paint covers about 400 sq. ft. and costs about $25. a gallon. So you need to start measuring, take your measurements for each room and the paint personnel will help you figure out how much paint you need per room.ou can figure $1.00 per sq. ft. which includes materials (average quality paint $23 per gallon) this however, this price does not typically include ceilings or doors and baseboards. This is assuming you are asking how much for someone else to do it.