PU sandwich 3 wave roof panel

PU Sandwich Panels are composed of 3 layers, the external and internal is two dyed Galvanized or Aluminum corrugated plates, and core Polyurethane (PU) rigid foam. 


Due to the advantages as heat and sound insulation, high load capacity, light weight (about 10kg/m2), quick movement and easy to install, PU Sandwich Panel are procured with the best prices and used in the buildings whose load-bearing system is of steel and prefabricated concrete, such as industrial buildings, military buildings, social buildings, agricultural buildings, sports facilities, construction sites, silos, hypermarkets, shopping malls, cold storage depots and marketplaces. 



The products to meet the requirements of any kind of architectural project are produced with aluminum or dyed galvanized sheet metals, in requested amounts and dimensions at BRD Sandwich Panel.

PU Sandwich Roof Panel
Structure	three layers:
	(1)upper layer is steel sheet,
	(2)the inner layer is PU sandwich,
	(3)the bottom layer is also steel sheet
Steel Thickness	0.4~0.7mm
Panel thickness	50--200 mm
Length	1-11.8m
Effective width	1000mm
Core material	polyurethane foam
Density	40--45(kg/m³)
color	Ral Color
Parts	Steel line for easy connect one by one Film covering in order to protect the steel of panels
Lifetime	20-35 years
Character	Light in weight, heat insulation, fireproof and waterproof,environmental
Usage	the large size factory buildings,storages, exhibition halls, gymnasiums ,etc
Packing	Packed by shipping Container or according to your demands

• Major savings in energy cost
• Light weight and easy installation
• High standard of thermal insulation
• Can be produced rapidly and on demand in the required quantity and length
• Can be easily transported to wherever they are needed
• Lower cost solution compared to traditional building materials
• Saves construction and maintenance cost
• Provides durability and long life

Strong bearing capacity

Created exclusively 4 wave roof panel in China for the first time, more powerful for snow load.

Beautiful waterproof

Exclusively adopt the 3 wave roof, embedded installation, dark nail waterproof technology, easy installation, guarantee 100% hold water.

Super flame retardation

The coefficient of thermal conductivity is 0.023w/(m•k), which ensures better thermal insulation efficiency. In practice, this effectively keeps the building absorbing heat and brings enormous economic benefits.

Easy and quick installation

Compared with traditional thermal insulation methods, BRD use less material while the installation process is less time-consuming and labor-demanding leading to lower building costs.