1.Modular float 2.Safe and durable 3.Maintenance free 4. ... as slip, puncture wound by broken sawdust, rusty nails.DurablePontoon(Modular float) is made from High Molecular Weight HDPE, with ... single layer : 325 kg /m2.Maintenance freeLifespan of pontoon(Modular float) is above 15 years without any maintenance or repair ... walkways, aquatic stages,water fishery ,water swimming pool etc. Modular float