Product Details

1.Name:

lowest price roof sandwich panel price

2.Size:

Length: 1500-3000mm(usually 2270mm)

Width: 610mm

Thickness: 60/75/90/100/120/150/180mm

3.Advantage:

Sound-insulation

Best hanging force

Area –saving,fire-proof

Waterproof and damp proof

Anti-seismic and impact resistance

Largest Span and height thin webbed wall

Energy-saving, light weight, environment-friendly

Most civilized, healthy and high efficient construction

4.Application:

For interior and exterior wall partition on steel or concrete structure building, new construction or renovations. It can replace construction materials such as block, wire spatial grid structure perlite board, perlite porous board and etc. It can widely be applied to wall materials of various high and low buildings such as bank, office building, hospital, school, hotel, mall, amusement, old house reconstruction, residence and workshop.

5.Technology Index:

	Item	National Standards			Testing Indexes
	Item	60mm	90mm	120mm	60mm	90mm	120mm
1	Anti-impact Capacity/times	≥5	≥5	≥5	≥8	≥10	≥15
2	Anti-bending damage load/times over deadweight	≥1.5	≥1.5	≥1.5	≥3	≥4	≥5
3	Compressive strength /Mpa	≥3.5	≥3.5	≥3.5	≥5	≥5	≥5
4	Softening coefficient	≥0.80	≥0.80	≥0.80	≥1	≥1	≥1
5	Surface density g/m2	≤70	≤90	≤110	≤55	≤70	≤85
6	Moisture rate a/%	≤12/10/8			≤10/9/7
7	Drying shrinkage value /mm/m	≤0.6	≤0.6	≤0.6	≤0.45	≤.0.5	≤0.5
8	Hanging Force/N	≥1000	≥1000	≥1000	≥1200	≥1300	≥1500
9	Sound insulation capacity in the air /Db	≥30	≥35	≥40	≥35	≥40	≥45
10	Fire proof limit /h	≥1	≥1	≥1	≥2.5	≥3	≥4
11	Heat transfer coefficient w/m2.k			≤1.0			≤1.0
12	Radioactivity Limit	≤1	≤1	≤1	≤1	≤1	≤1
13	IRa (Inner radiation indexes)	≤1	≤1	≤1	≤1	≤1	≤1
14	Ir (Outer radiation indexes)	≤1	≤1	≤1	≤1	≤1	≤1

6.Exported to: Iran, Russia, Australia, India, Dubai, South Africa and so on.

7.Service concept:

We adhere to the management philosophy of honesty, innovation, professionlism and , mutual benefit. Together with friends at home and abroad, we hope to perfect the energy-saving material and environmental protection residence for all people around the world