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sound-proof eps sandwich panel

sandwich cement panels is a kind of light weight energy saving wall material compound cement and expended polystyrene bead, 100% free of asbestos.

Name: Sandwich Panel (FPB2440-3000*610)

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

Save time & money by having the roof, ceiling, floor for your project pre-built and delivered to your site. Whether it is for single family, town houses, apartments or commercial buildings; Wonke Greenboard® panel is your assurance of high quality product and outstanding service.Welcome your enquiry, we will be much appreciated

1. Free packing (with normal pallet and packing belt)
2. Standard exporting packing (wrapped with plastic thin film,edge protect and good pallet) 3.Standard exporting packing (With plastic thin film,wdge protected and good pallet)
4.Standard export package or cater to the customer's requests.Suitable for long-distance transportation.

Contace: Mirem
Email: lanyuan84@gmail.com