aafoldable, light in weight, easy transport aalow labor intensity aafast ... and accident venture are also reduced.foldable, light in weight, easy transportlow labor intensityfast paving and retrievingdon’t ... . It has the properties of high strength, light weight, non-toxic, odorless, no pollution to water, ... mainly used now, TPU water hose is light in weight, only 1-2 kilo by different patters. Its ...