Permavoid-sport: water storage in sports fields and lightweight construction

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The Permavoid-sport water storage system for sports fields has been developed and certified in cooperation Intercodam and Happy Feet. With over 90% of cavities, it satisfies the growing need for water storage. Due to the limited space, there is a need to allow this under sports fields and playgrounds, making optimum use of available space.
PermaSport serves as an alternative base and replaces a crushed stone sub base. It also replaces the traditional drainage under fields.

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The artificial grass is used together with an e-layer of foam or rubber or placed directly on the Permavoid-sport the best sports and gaming experience. Permavoid-sport is approved and certified by ISA-sport as an alternative building material in official competition fields and courts for soccer, hockey, netball and tennis.

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Permavoid-sport It is extremely light and is characterized by a high compressive strength (715kN/m2). The product has a very strong plate formation, leading to a very flat field, a levelling effect of unequal settlement of the substrate and a low pressure on the substrate. That makes the product very suitable for use on weak soils, landfills and roofs. And to build up sports fields without excavation of ground.
It's a durable product. It is manufactured from recycled polypropylene and after usage it is 100% recyclable. It is also possible to take Permavoid-sport out of the field and re use it on another field.