Kunstmurukattega jalgpalliväljakute rajamisel vajab plats lisaks muru ladumisele ka mõningaid abimaterjale, näiteks täiteainetena kvartsliiva ja kummiosakesi. Peale kunstmuruväljaku rajamist tuleks esmalt täita kogu väljak kvartsliivaga, peale kammimist ja tasandamist, seejärel täita kummiosakestega ning lõpuks ühtlase täitmise tagamiseks plats kammida ja tasandada. Omanikud küsivad sageli, miks tuleb kunstmurukattega jalgpalliväljakud liiva ja osakestega täita? Allpool leiate üksikasjaliku vastuse kunstmuru{0}}koosloomisest.
FIFA described quartz sand as "stability infill" in the test report issued in accordance with its standards. Quartz sand can fill the gaps between the grass filaments. On the one hand, it can make the grass filaments stand upright, with distinct roots and a better rebound effect. The movement of the turf, in addition, to the filling of quartz sand can also prevent the grass from cracking due to friction between the grass filaments due to long-term stepping.
The rubber particles in the FIFA test report are "performance infill", that is, performance filler, as the name implies, to ensure its sports performance. The artificial turf itself also has a certain thickness and elasticity, but in order to meet the needs of sports and to be closer to the sports effect of natural grass, it is necessary to further fill with rubber particles to increase the resilience of the field and absorb vibration to prevent injuries to athletes. Sometimes in order to further achieve cushioning, another layer of cushioning pad is needed under the lawn. In fact, there are many filling materials for granules. At present, rubber granules are mainly used in China, and other materials such as cork are also used in foreign countries for filling, as long as sufficient sports performance can be guaranteed.
FIFA standardi järgi peaks palja muru kõrgus ulatuma rohkem kui 1/3 muru kõrgusest, mis eeldab, et täiteainet ei tohiks olla liiga palju, kuid kui täiteaine on liiga väike, ei vasta sportlik sooritus standard. Seetõttu vajavad erinevat tüüpi ja parameetritega kunstmurutooted FIFA standardite täitmiseks erinevat kvartsliiva ja kummiosakeste vahekorda, mis eeldab tootjatelt laboratooriumis proovimist ja õppimist. Praegu on ühiselt loodud tehismurul sadu erinevaid tooteid, mis on läbinud FIFA standardi
