... quality and supply on time Product Fiberglass Used In The Floor Heat Supplying SystemDescription Fiberglass,Building Glass, ... ,mesh,AlkKeywordsFiberglass,Building Glass,fiberglass mes Product DescriptionFiberglass used in the floor heat supplying system Alkaline-resistant fiberglass mesh ... then coated by alkaline resistant latex; It is mostlyused in the floor heat supplying system, the purpose of which ...