1. Product name: Acoustic panels lightweight eps & cement solid panel for roof insulation

2. Features:

Easy Installation: easy installation process and no specified skills are involved, hence only short time training is required.Easy Decoration: tiles can be applied direct on the panel and can be spiked, drilled, install setscrew at any pointSave Space, Save Money: Compared with traditional 120mm brick, a 75mm Multi-Space Wall Panel can add 4-6% usable area.High Strength: Can be used in high buildings (No deformation & No cracking )Anti-seismic & Impact-resistance: with scientific structure (alveolus inner structure)Environmental friendly: without any harmful substanceEnergy conservative: recycled usedLight Weight:1/5 of normal brick wall Water Proof & Moisture Proof: excellent protection for damp circumstance Sound Insulation: 42dB of sound insulation rating Heat Insulation: integration of polystyrene concrete , fly ash etc, high sound reflection Fire Resistance: Grade A of National standard, excellent

3. Composition:

1. Calcium silicate board(face panel)

2. Cement and EPS(core material)

3. Calcium silicate board(face panel)

4. Technical data:

NO.	Items	National Standards			Testing Results
		60mm	90mm	120mm	60mm	90mm	120mm
1	Anti-impact Capacity/times	≥5	≥5	≥5	≥5
2	Anti-bending damage load/times over deadweight	≥1.5	≥1.5	≥1.5	≥1.5
3	Anti-pressure strength/Mpa	≥3.5	≥3.5	≥3.5	≥3.5
4	Soften coefficient	≥0.80	≥0.80	≥0.80	≥0.80
5	Surface density kg/m2	≤70	≤90	≤110	≤70	≤90	≤110
6	Moisture rate a/%	≤12			≤12
7	Drying shrinkage value /mm/m	≤0.6	≤0.6	≤0.6	≤0.6
8	Single point hanging strength/N	≥1000	≥1000	≥1000	≥1000
9	Sound insulation capacity in the air/db	≥30	≥35	≥40	≥30	≥35	≥40
10	Fireproof limit/h	≥1	≥1	≥1	≥1
11	Heat transfer coefficient w/m2.k	≤1.0	≤1.0	≤1.0	≤1.0
12	Radioactivity Limit	≤1	≤1	≤1	≤1
13	Inner radiation index	≤1	≤1	≤1	≤1
14	Outer radiation index	≤1	≤1	≤1	≤1

5. Application:

5.Testing

Water and wet proofing

It can be nailed and stuck, The single point of hanging strength is above 1000N

Soundproofing

6.Packages

Product name: Acoustic panels lightweight eps & cement solid panel for roof insulation