Sandwich Panel

1. Fire resistance
2. Light weight, sound insulation
3. Easy Insulation and save
4. Stable

Name: Fire proof panel(FPB1500-3000*610)

Brand: XINFENG

Composition: Calcium silicate board(face panel) + Cement and EPS(core) + Calcium silicate board(face panel)

Size(L*W*T): 1500-3000mm * 610mm* (60, 90, 120, 150, 180mm)

Usage: Interior and exterior partition on steel or concrete structure building, for new construction, additions or renovations.

Advantages: Light weight, sound insulation, heat insulation and preservation, water proof, fire proof, fast construction, save space and so on.

Description:
Sandwich Panel (FPB) is a kind of light weight energy saving wall material taking calcium silicon board (fiber cement board) as face panel, cement, EPS, fly ash as core and forming by one time compound. It can widely be applied to wall materials of various high and low buildings such as: Bank, office building, hospital, school, hotel, shopping mall, amusement hall, old house reconstruction, residence and workshop.

Performance Index:
NO.
Item
National Standards
Testing Results

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
≥ 3
≥ 3

3
Compressive strength /Mpa
≥ 3.5
≥ 3.5
≥ 3.5
≥ 5
≥ 5
≥ 5

4
Softening coefficient
≥ 0.80
≥ 0.80
≥ 0.80
≥ 0.80
≥ 0.80
≥ 0.80

5
Surface density kg/m2
≤ 70
≤ 90
≤ 110
≤ 45
≤ 55
≤ 70

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
Single point hanging

Strength /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
≥ 3
≥ 4
≥ 4

11
Heat transfer coefficient b/w/m2. K
≤ 1.0
≤ 0.8
≤ 1.0
≤ 0.45

12
Radioactivity Limit
≤ 1
≤ 1
≤ 1
≤ 1
≤ 1
≤ 1

13
IRa Inner radiation index
≤ 1
≤ 1
≤ 1
≤ 1
≤ 1
≤ 1

14
IR Outer radiation index
≤ 1
≤ 1
≤ 1
≤ 1
≤ 1
≤ 1