Sound Insulation Lightweight Composite Panel

The Eps sandwich panels can be widely usd in all kinds of wall partition, roofing, floor and prefab buildings etc, and also can be used for sound insulation, fireproof, and wa
terproof etc.
1. Eps Sandwich Panels Specification

Structure	1)      Surface: Fiber reinforced calcium silicon board or cement calcium board 2)      Core: Cement, EPS, sand and fly ash
Size	1)      Length: 1200-3000mm, also could be on customers' request 2)      Thickness: 60/75/90/120/150/180mm 3)      Width: 610mm
Color	Regular is white, also can be custom
Application	Floor, Roofing, Wall, Villa and Prefab buildings etc.
Character	Light in weight, heat insulation, fireproof , waterproof, fast installation and environmental etc.
Delivery Time	20 days after receiving deposit
Payment Terms	T/T, L/C
Packing	Put a layer of foam cloth between each 2 panels, cover the whole pallet with foam cloth, use hard paper to protect angles, and roll the whole pallet with thin film. The customers' demands also could be accepted.

2. Eps sandwich panel advantages

Solid, Lightweight, Thin, Better Strength, Impact Resistance
Hanging Strength, Heat Insulation, Sound Insulation, Fireproof
Waterproof, Easy Cutting, Pet and Rot Resistant, Increasing Usable Space
3. Technology Index

	Item	National Standards			Testing Indexes
		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

4. Our Company Profile:

Xiamen ZhongJingtai building materials Co., Ltd, is a professional high-tech research and development company producing new wall materials, machinery and equipment development, technology production and promotion of product applications. The company is situated in the charming Xiamen city, with the convenience of water and land transportation and only ten minutes from the airport. We respond positively to the national policy on wall reforming. We have developed successfully wall panels that meet the energy saving needs of modern architecture. We can produce more than 2 million square meters of various wall materials annually.
 
The light composite wall materials produced by us are environmentally-friendly, highly efficient, light, solid, thin, seismic resistant, good insulation, sound-proof, water-proof, fire-resistant , among other advantages.
 
We adhere to the "quality first, win-win cooperation" business philosophy and provide our value customers with strong technical support and package services. With our top quality products and credibility, we pledge to collaborate with our partners to thrive together while meeting the demands of the market. We are committed to contribute these superior and environmentally-friendly wall materials to the society.
5. Our Service:
a.Your inquiry related to our products will be replied in 24 hours.
b.Well trained and experiences staffs to answer all your enquiries in fluent English.
c.Any your customized items we can help you to design and put into production
 
d. Protection of your sales area, ideas of design and all your private information
If any problem, pls don't hesitate to contact us, mail me or call on +0086-592-5216902, thank you.
 
 
Contact Person: Terry Zheng