Concrete Sandwich Wall Panels Precast House

Exterior Interior use Precast Concrete Sandwich Wall Panels For Modular Houses Product Instruction ZJT light composite energy-saving sandwich wall panel is composed of face panel and interior filling.The material of face panel is thin fiber cement board or calcium silicate board,and the middle...
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Product Details

Exterior Interior use Precast Concrete Sandwich Wall Panels

For Modular Houses


Product Instruction

ZJT light composite energy-saving sandwich wall panel is composed of face panel and interior filling.The material of face panel is thin fiber cement board or calcium silicate board,and the middle is filled with lightweight composite core material,including cement,EPS and fly ash.The quality and technology of product have reached to a new level and become the leading brand among the similar products.

Xiamen-Zhongjingtai-Building-Materials-Co-Ltd- (5)5



Performance Index


NO.

Test Item

National Standards

Test 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

≥1

≥1

≥1

5

Surface density kg/ m2

≤70

≤90

≤110

≤45

≤60

≤75

6

Moisture rate a/%

≤12

≤10

≤8

≤10

≤9

≤7

7

Drying shrinkage value /mm/m

≤0.6

≤0.6

≤0.6

≤0.45

≤0.39

≤0.30

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

Fireproof limit/h

≥1

≥1

≥1

≥3

≥4

≥4

11

Heat transfer coefficient w/m2.k

≤1.0

≤1.0

≤1.0

≤0.8

≤1.0

≤0.45

12

Radioactivity Limit

≤1

≤1

≤1

≤1

≤1

≤1

13

Inner radiation index

≤1

≤1

≤1

≤1

≤1

≤1

14

Outer radiation index

≤1

≤1

≤1

≤1

≤1

≤1

15

Anti-poisoning performance

No toxic component

No toxic component

16

Water permeability performance

Waterproof

Waterproof

17

Freeze-resistance performance

No crack on the surface

No crack on the surface


EPS cement  sandwich panel is composed of exterior panels and interior core filling, to form a non-load-bearing light-weight composite wall panel. The exterior panels on both sides are 5mm calcium silicate board, and the middle core is filled with polystyrene beads & cement or ceramsite, polystyrene beads & cement. 




Size
原材料+尺寸




Application

 Length

(mm)

 Width

(mm)

  Thickness

(mm)

  Applications

  Appearance

2270/2440

610

 60

   1.Exterior &Interior wall 

   1. 5mm calcium silicate board 

as face panel 

 75

 90

 100

   2.Floor & Roofing 

  2. EPS polystyrene & cement 

as core  

 120

 150

 180

   3.Well pipe,fire control and equipment room

  3. 100% no asbestos 

  90 (half-ceramsite)

  120 (half-ceramsite)

   4.Ultra-high wall and Unique walls

  4. Solid heart 

  90 (with reinforcing bar)


Advantages

1. Good fireproof performance, moisture-proof, corrosion resistance, Environmental protection.
2. Strong and light weight materials suitable for the construction. It's easy of installation and labor cost saving.
3. Thermally efficient rigid foam insulation used as the core material of sandwich panel. Excellent high temperature stability and low temperature application.
4. Widely used as roofing material for steel structure plant, gym, Supermarket, commercial and civilian facilities.

avantage of panel



Constuction Process
安装过程 修



our service

1: Your inquiry related to our products will be replied in 24 hours.

2: Well trained and experiences staffs to answer all your enquiries in fluent English.

3: Any your customized items we can help you to design and put into production.

4: Protection of your sales area, ideas of design and all your private information.



Contact information

 

Contact person:Lana Chen 

Xiamen ZhongJingtai Building Materials Co.,Ltd

Address: Unit 2A, Lianchang Building, No.6-8 Huli Avenue, Huli District, Xiamen, China

Cellphone: +86-592-5216902 Fax: 86-592-5216319

Whatsapp/Wechat:+8613559098509

Web: http://www.Zhongjingtai.com


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