Qingdao Doublegrand Metal Products Co.,Ltd
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PU Sandwich Panel

PU Sandwich Panel

Description: Polyurethane Sandwich Roof Panel products adopt internationally most advanced six-component online automatic cooperation mixed pouring technology in raw material proportioning and process output, through which six-component continuous foaming is realized for the first time in China,...

Product Details:

Description:
Polyurethane Sandwich Roof Panel products adopt internationally most advanced six-component online automatic cooperation mixed pouring technology in raw material proportioning and process output, through which six-component continuous foaming is realized for the first time in China, and mixing and proportioning process can be realized online at a time; Moreover, formula can be adjusted according to the environment change to make raw material mixing more even and foam smoother by cooperating with aerating and mixing device, thereby producing high strength, energy-saving and environmental protection building boards.


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Specification

Effective width

Wall panel: 950mm 1150mm 1200mm Roof panel: 950mm 980mm

Length

According to customer's request

Materials

Polystyrene foam board(EPS), Color steel sheet

Structure

Upper and lower layer: Color steel sheet

Middle: polystyrene foam board or polyurethane foam board

Thickness

Color steel sheet: 0.3-0.6mm
Polystyrene foam board: 50mm 75mm 100mm 150mm 200mm

The polystyrene density

8-20kg/m3

Conventional color

Ocean blue, tephrosious

Character

Light in weight, heat insulation, water resistant, green and environmental

Use

various roofs and walls referring to the large size factory buildings, storages, exhibition halls, gymnasiums etc


Features
1) Excellent thermal insulation property: Thermal conductivity is less than 0.02 w/m.K.
2) Excellent fireproof property: PIR sandwich panel can reach B1 grade.
3) Elegant appearance: Many colors and effects like Small-rib, Big-rib, Flat Surface and Emboss.
4) Unique connection design: RC and FM design.
5) Advanced Equipment: Italy Puma machinery and imported raw material.


Applications
Widely used in industrial workshop, cold storage, garage, prefabricated buildings, exhibition center stadium, shopping center, airport, power plant, hospital, villa and other high rises. It's excellent thermal insulation property makes it widely used in industrial and residential construction as roofing and wall.


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Contacts: Peng Bo

Tel: +86-532-88530696

Mob: +86-13963945679

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