Highlight: 
                                                                                                                                                                                                                                                                                                                                                                                                                                                B1 Insulated Sandwich Roof Panels, Polyurethane Insulated Sandwich Roof Panels
                              

Fire Resistance:	Class B1	Water Absorption:	≤1%
Material:	Polyurethane	Color:	White
Installation Method:	Concealed Fixing System	Model:	PU Roof Panel
Density:	40kg/m3	Thermal Conductivity:	0.022W/mK
Length:	Customizable	Width:	1000mm
Load Bearing Capacity:	≥0.1kN/m2	Thickness:	50mm

Fire Resistance:	Class B1
Water Absorption:	≤1%
Material:	Polyurethane
Color:	White
Installation Method:	Concealed Fixing System
Model:	PU Roof Panel
Density:	40kg/m3
Thermal Conductivity:	0.022W/mK
Length:	Customizable
Width:	1000mm
Load Bearing Capacity:	≥0.1kN/m2
Thickness:	50mm

B1 Grade Fireproof Insulated Sandwich Roof Panels PU Polyurethane Core Material

advantage

Aside from durability, PU panel roofing provides other great advantages. First, installation is hassle-free. It requires less time and less manpower install. Second, it is flame-retardant. Its efficient thermal insulation keeps the roof from absorbing too much heat. Third, it is economical. Factoring in the first two advantages mentioned, PU panels can save you money as they are easy to install, while it being flame-retardant means less consumption of electricity. Last but not least, it is eco-friendly. All the materials use in a PU panel are recyclable.

Features

Set bearing, heat preservation, fire prevention, waterproof in one, and no need for secondary decoration, quick and convenient installation, short construction period, good comprehensive benefits, with good cost-effective advantages, is a widely used plate

Strong and durable

Polyurethane four-wave roof plate is made of double-sided composite aluminum-zinc plated color steel, supplemented by hard hair on both sides of the groove

.Anti-corrosion and insulation

he roof panel is made of single-sided color steel + polyurethane insulation + single-sided embossed aluminum foil paper. With good anti-corrosion properties, suitable for various farms or corrosion industry roofing use. Polyurethane has good thermal insulation, heat insulation, sound insulation effect, and polyurethane B fire prevention, in line with fire safety.

Features

The board is firm

Four waves of corrugations increase the firmness of the board.

Pre engineered for precision and simple construction.

Waterproof : Unique waterproof shunt design , to increase panel area water

Reasonable overlap

specification

Type	PU sandwich roof panel/polyurethane sandwich roof panel
Core	polyurethane
Density	40-45kg/m3
Surface material	color steel sheet/aluminum foil
Steel thickness	0.3-0.8mm
Core thickness	40/50/75/90/100/120/150/200mm
Length	1-11.8m
Effective Width	1000mm
Fire Rating	Great B
Color	Any Ral color
Wave	four waves
Advantages	Lightweight/Fireproof/Waterproof/Easy Install/Insulation
Surface Appearance	seamless-wave/slitwidth-wave/concave-wave/Flat/Embossed/Other
Usage	It is suitable for the various roofs referring to the large-size factory buildings, storage, exhibition halls, gymnasiums, freezing stores, purification workshops, etc.