Standard ground porous Concrete / Asphalt
• Very little maintenance,
• Accessible cost of construction,
• Fast construction,
• Allows to play by all times.
• Far from damping, the articulations of the players are not protected,
• Dangerous in the event of degradations :
o shift of the flagstones,
o disintegrations, etc.
Regular maintenance :
• Cleaning high pressure when necessary,
• Annual anti-foamer treatment.