Games lines: Court markings can be incorporated into the finished floor using either Granline or Granpaint. The following colours are those most commonly used:

Granline: resin based permanent lines 10mm thick cut into the Granwood blocks as the floor is installed.

Granpaint: painted lines applied as part of the sealing operation.

Tractional quality: much thought has been given to the question of elasticity and resilience but also of importance is the traditional quality of the floor.

Badminton - White
Tennis - Yellow
Basketball - Black
Netball - Red
Volleyball - Green
Hockey - Blue/Orange