Due to the advantages of energy saving, heat preservation, modernization, and light weight, new building materials are widely used in the construction industry.

In recent years, more and more types of new building materials have emerged in my country. These new materials have been developed and applied. Conducive to reducing the consumption of resources in our country, and also play a role in environmental protection.

Let me introduce one of the heat preservation and environmental protection of new build materials for you:

PU Sandwich Panels

PU Sandwich panel (Polyurethane sandwich panel) is composed of 2 layers of weather-proof colored steel sheets and jetted the hard forms of polyurethane between 2 layers.

PU (Polyurethane) = Good Heat Insulation.PU Sandwich Panels with polyurethane foam cores meet the strictest heat insulation requirements, while also complying with the required insulation properties and maintaining a good bearing capacity.

This insulated metal panels can be widely used as external roofs or walls of factory, warehouse, freezing storage, workshops,
poultry farms , supermarkets, exhibition halls, gymnaslums, schools, mobile homes, residential houses and many other non-industrial facilities.

Sometimes if you want to replace old roof,PU Panel will be a good choice.

The following one is a reference project of roof renovation:

The new building materials will more have been widely promoted, widely used in the market, and will gradually replace traditional building materials.