Product Description
Steel structure construction hidden screw connection wall 50mm polyurethane /PU sandwich Board
Sandwich panel is a highly versatile and practical building material.
Constructed with two outer facings, often made of metal sheets like galvanized steel or color-coated steel, and a core material in between. The core can be materials such as expanded polystyrene (EPS), polyurethane (PU), or rock wool.
These panels offer excellent thermal insulation properties. The insulating core effectively reduces heat transfer, helping to maintain a comfortable indoor temperature and reducing energy consumption for heating and cooling. This makes them ideal for use in buildings where energy efficiency is a priority, such as warehouses, factories, and cold storage facilities.
They are also lightweight yet strong. The combination of the facings and the core provides a good balance of strength and durability while being easy to handle and install. This reduces construction time and labor costs.
In terms of fire resistance, rock wool sandwich panels, in particular, offer superior performance. With a fire rating of up to A class, they can effectively prevent the spread of fire, providing added safety for occupants and protecting property.
Sandwich panels are also known for their sound insulation capabilities. They can significantly reduce noise transmission, creating a quieter and more comfortable environment.
Whether for industrial buildings, commercial structures, or even temporary constructions, sandwich panels are a reliable choice that combines functionality, durability, and aesthetic appeal.
Product Parameters
| Thickness |
50/75/100/120/150(mm) |
| Effective width |
400 950, 980, 1150(mm) |
| Panel thickness |
30, 35, 40, 50, 60, 75,100, 150, 200 mm |
| Length |
According to customer' s request, less than 11.8m. |
| Materials |
Polystyrene foam board, Color steel tile |
| Structure |
Upper and lower layer: Color steel sheet |
| Middle: Polystyrene foam board |
| Stainless steel |
0.40 - 0.60 mm |
| EPS density |
10/12/14/15/16/18/20 kg/m |
| Conventional color |
White, sea blue, red etc. |
| Lifetime |
More than 60 years |
| Performance |
Light weight, heat insulation, water resistant, green and environmental |
| Usage |
Roof, Wall, Ceiling, Partition |
| Available length |
40FT container: ≤ 11.95m |
| 20FT container: ≤ 5.95m |
Detailed Photos
Company Profile
FAQ
Q1. What products do you offer?
A. We focus on prefabricated container houses, such as expandable container house, office,container house, hostel,villa,toilet,steel structure warehouse etc for more than 13 years.
Q2. What is your payment term?
A. 30% deposite, the banlance should be paid before delivery.
Q3. What is your MOQ ?
A. for standard products, we don't have MOQ quantity.
Q4. May I have a tour of your factory before placing an order?
A: Welcome to visit our factory at any time, you can contact us in advance, we will arrange hotel accommodation for you, airport pick-up service.
Q5. Do you accept container loading inspection?
A: We welcome you to send an inspector, not only to inspect the container loading, but also at any time during production.
Q6. Do you provide design services for us?
A: Yes, we can design a complete plan according to your requirements, design office buildings, large factories, supermarkets, car dealerships, shopping malls, hotels, workshop warehouses and other complex industrial buildings.
Q7. When is the delivery time?
A: The delivery time depends on the order quantity. Generally, the delivery time to the nearest Chinese port is 30 days after receipt of the deposit.
Q8. How can you get a quote for your project?
A: You can contact us 24*7 via email, phone, WhatsApp, etc., and get a reply within 8 hours. We will design free of charge according to the requirements, and then please confirm the design drawing. If not, we will have someone revise the drawing until you agree Confirm.
If you have any questions, please feel free to contact us.
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