Prefab House Heat Insulation for Ceiling

The lightweight energy-saving sandwich panel

Product Description
Sandwich Panel, EPS Sandwich Panel

1. ZJT Sandwich Panel Type
-- With EPS grain
--With Ceramsite

2 .ZJT Sandwich Panel Composition
Face: Calcium Silicate Board
Core: Cement+EPS Polystyrene Foam+Sand

3. ZJT Sandwich Panel Specifications

Item	60X	75X	90X	120X	150X
Weight	48KG/m2	55KG/m2	60KG/m2	72KG/m2	88KG/m2
thickness	60mm	75mm	90mm	120mm	150mm
Length	1220mm/2270mm/2440mm
Width	610mm

4. ZJT Sandwich Panel Advantages

	features	more detail
1	green	100% free of harmful substances and are of A non-radioactive products, standard GB6566-2001.
2	lightweight economic	The volume-weight only 750-800kg/m3 , the weight of 75mm thickness ZJT board is 60kg/m2, equal to 1/6 of brick weight, 1/7 of 120mm thickness masonry.
3	increase valid space	the thickness of ZJT wall decreases 85mm by using 75mm thickness ZJT boards. Thus, valid space increases 1/m2 per 11.8mm. in other words, it can increase 6/m2 per 100/m2 .
4	moistureproof waterproof	will keep dry and leave no stains. During humid days, the boards will not condense water either. suitable to be installed in such wet areas as kitchens, bath rooms, basements because of its moistureproof and waterproof.
5	fireproof	Fireproof limit of ZJT boards is more than 4 hours and does not emit toxic gases under 1000 degree. The nonflammable performance reaches national A-class standard.
6	heat insulation	ZJT board is composed of special material to keep heat and thermal within a favorable condition. At same time, the ZJT boards are able to adjust moisture automatically and keep moisture at a balance level.
7	sound insulation	The raw materials of ZJT boards have good performance in sound insulation. ZJT board with 90mm thickness gains sound insulation of 42dB.
8	walls can be nailed and grooved	ZJT board can be grooved to have conductor arrangement or nailed to hang heavy object. The surface of ZJT board is smooth enough to make finisher processing directly with tile, wall trim and so on.
9	good integration	By using steels at the joints, the strength of walls is high enough to do partition in large story height and long span structures and it anti-seismic performance is several times higher than masonry.
10	easy and fast construction	It can be cut to adjust length and width at will. The process of installation is easy and fast, without the need of plastering.

5. ZJT Sandwich Panel Application


*All kinds of new and old building construction of indoor and outdoor decoration
*Indoor and outdoor decoration of office buildings, hospitals, shops, restaurants, bars and other public buildings;
*Interior and exterior wall decoration of family homes, luxury apartments, villas etc; *Particularly suitable for high-rise building exterior wall insulation decoration. 
 
6.ZJT Sandwich Panel Packing

Packaging Details:	1. Free packing (with normal pallet and packing belt) 2. Standard exporting packing (wrapped with plastic thin film, wedge protect and good pallet)
Delivery Detail:	10-15 days

7. About us

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.

Item		Parameter Index Specifications
		60mm	75mm	90mm	100mm	120mm	150mm	180mm
1	Anti-impact capacity/times	≥5	≥5	≥5	≥5	≥5	≥5	≥5
2	Anti-bending damage load/times over deadweight	≥3.0	≥3.0	≥3.0	≥3.0	≥5.0	≥5.0	≥7.0
3	Compressive strength/Mpa	≥3.5	≥3.5	≥3.5	≥3.5	≥3.5	≥3.5	≥3.5
4	Softening coefficient	≥0.8	≥0.8	≥0.8	≥0.8	≥0.8	≥0.8	≥0.8
5	Surface density(kg/m2)	≤70	≤70	≤90	≤90	≤110	≤110	≤130
6	Moisture rate(%)	≤10	≤10	≤10	≤10	≤8	≤8	≤8
7	Dring shrinkage value(mm/m)	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5
8	Hang force(N)	≥1000	≥1000	≥1000	≥1000	≥1000	≥1000	≥1000
9	Sound insulation capacity in the air(dB)	≥35	≥35	≥40	≥40	≥45	≥50	≥55
10	Fire endurance(h)	≥1.5	≥1.5	≥2.5	≥2.5	≥3.0	≥4.5	≥6.0
11	Heat transfer coefficient(w/m2.k)	≤2.0	≤2.0	≤2.0	≤2.0	≤2.0	≤2.0	≤2.0
12	Inner radiation index	≤1	≤1	≤1	≤1	≤1	≤1	≤1
13	Outer radiation index	≤1	≤1	≤1	≤1	≤1	≤1	≤1
14	Frost resistance(shall show no visible cracks and surface without change)	_	_	shall show no visible cracks and surface without change
15	The combustion properties(A1 or A2)	_	_	A1 or A2

8. contact us
  If you have any more questions,please don't hesitate to contact us

  Contact Person:Debra
  
  Tel:86-592-5216902

  Fax:86-592-5216317