|
plastic pipe machine | profile extrusion line | plastic sheet machine | PVC mat line | Others |
|
XPS Foam Heat-preservation Sheet Extrusion Line
High-density polystyrene foam heat preservation sheet( XPS ), with absolute airtight air-bubble structure, Therefore it have fine heat insulation and heat preservation capability, good moisture transmission capability. XPS sheet have the low heat transmission capability, high strength and low permeability, which the traditional low-density material( EPS ) don't have. XPS are especially suit for building heat insulation and dampproof. It is the best heat preservation material in construction, high quality but low cost. |
|
|