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Prefabricated Building Materials


1. Low water absorption

2. High hardness

3. Good anti-corrosion

4. Good thermal insulated

5. Light in weight

Product Details

Product description:


Item Name Sandwich panel
Effective width For Roof: 960mm,980mm
For Wall: 950mm or customized based on good amount
Lengths of panels customized
Thickness 50mm, 75mm, 100mm, 150mm or customized
Outside layer Corrugated Color Steel Sheet or PVC or aluminum foil
Color Blue, red,white,black,green gray and so on.
or customized according to RAL card No.
Insulation EPS or rock wool or PU or fiber glass
Application workshop, warehouse, supermarkets, hospitals, stadiums, cold storage, activities room
Steel sheet thickness 0.4-0.8mm, zinc coated: 80-120g/m2
Density 8~25kg/m2
Material: a)Surface/base plate material:
Prepainted steel sheet 
Galvanized steel sheet
b) Core material: EPS
Resistances of heat-transfer process 0.035-0.05w/m.k


1. Low water absorption

2. High hardness

3. Good anti-corrosion

4. Good thermal insulated

5. Light in weight

6. Environment friendly

7. Excellent strength

8. Splendid finish

9. Optimum quality

10. Easy handling

11. Highly durable

Applications of EPS panel sandwich:

. Industrial shed

· Warehouse

· Malls

· Commercial complex

· Prefabricated buildings

· Site office

· Labour colony

· Shelters

· Bunt z houses

· IT Park Hostels

· Schools

· Security posts

· Rest rooms

·Defence Post


Q: Are you trading company or manufacturer ?

A: We are factory. so you will enjoy the best price and competitive price. Our factory covers an area of 60,000 square meters.

Q:Whats the quality assurance you provided and how do you control quality?

A: Established a procedure to check products at all stages of the manufacturing process - raw materials, in process materials, validated or tested materials, finished goods, etc.

Q:Can you offer designing service?

A: Yes, we have engineers and designers who have more than 15 years of experience join us. We could design full solution drawings as per your requirements.

Q:Do you offer guiding installation on site overseas?

A: Yes, we can provide the service of installation, supervision and training by extra. We can send our professional technical engineer to supervise installation on site overseas.

Please leave your needs,and I will send you the details about your questions!

Such as these questions:

1. Location (where will be built? ) _____country, area

2. Size: Length*width*height _____mm*_____mm*_____mm

3. Wind load (max. Wind speed) _____kn/m2, _____km/h, _____m/s

4. Snow load (max. Snow height)_____kn/m2, _____mm

5. Anti-earthquake _____level

6. Brick wall needed or not If yes, 1.2m high or 1.5m high

7. Thermal insulation

If yes, EPS, fiberglass wool, rock wool, PU sandwich panels will be suggested;

If not, the metal steel sheets will be OK.

The cost of the latter will be much lower than that of the former.

8. Door quantity & size _____units, _____(width)mm*_____(height)mm

9. Window quantity & size _____units, _____(width)mm*_____(height)mm

10. Crane needed or not If yes, _____units, max. Lifting weight____tons;

Max. Lifting height _____m

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Contact Us for Information

  • Phone: +86-(0)311-86011678
  • E-Mail: sanjuyuan@sanhecg.com
  • ADD:20th Floor, Wanda Building B,Yuhua District, Shijiazhuang, China
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