Methods of removing graffiti

Porous Surfaces

Examples: Brickwork, concrete, soft stone

• Apply appropriate graffiti removal solution onto surface with a small brush

• After waiting 10/20 minutes, use water-blaster

Painted Surfaces

• Using a brush or roller, apply PrepLock (a shellac-based paint) to the graffitied area

• Using a brush or roller, apply colour-matched paint – a second coat may be required

• On occasions, graffiti can be removed using the appropriate graffiti removal solution
  for non-porous surfaces or if a texta pen has been used, methylated spirits can be effective

Non-porous Surfaces

Examples: Metalwork such as colour-bond garage doors, sign-posts etc.

• Apply appropriate graffiti removal solution with a rag, and rub using light pressure