How does the ballpoint pen on the leather sofa remove?
1, alcohol to remove the ballpoint pen stains first wash with soap, and then 95% alcohol, benzene or acetone wipe, in addition to clothing on the ball-point pen stains.
Toothpaste to remove the ball-point pen stains first with cold water soaked, stained with some toothpaste, add a little soap gently rub. If there is a remnant, then alcohol can be cleaned.
Gasoline to remove the ballpoint pen stained with gasoline scrub and then washed with detergent, no hot water bubbles, stains stained on the stains of the ball can be removed
Milk to remove the ball-point pen stain method in the stained round beads hand dress under a piece of towel, with a mass of cotton dipped in boiling milk in the oil traces repeatedly wipe until the oil disappeared.
