Infill Application & Top Ups

Maintaining the correct infill level is important to maintaining the playing characteristics of a synthetic sports surface. Whilst the amount of infill top required for sand filled and dressed synthetic sports pitches is minimal, the amount for 3G Astro pitches and artificial clay tennis courts can be more substantial because the migration of fill can be more. Artificial clay tennis courts rely on play being on the fill at a thickness of 2mm above the stabilisation mat. 3G rubber filled sports surfaces rely on the correct level of fill in relation to ball bounce and player fatigue.