tri-sandwich970/965/950/1000
Aluminum Alloy
Customized
Customized
Prepainted Steel Sheets Plus PU Core
20mm-120mm
0.3-0.8mm with High Ribs
Self Extinguishing
Not Easily Ignitable
Overlapped Screws Fixed
Tedun
Standard
SGS, ISO9001
China
39211390
Product Description
Tedun's sandwich panels in nutshell
High-insulation core
Energy saving
Noise reducing
Frie-resistant core on request
Waterproof
Wide range of colors
Prefabricated
Quick assembly
Top quality and finish
Specifications
High-insulation core
Energy saving
Noise reducing
Frie-resistant core on request
Waterproof
Wide range of colors
Prefabricated
Quick assembly
Top quality and finish
| steel thickness | 0.35-0.6(mm) |
| PU thickness | 950(mm) |
| PU density | 35-50(kg/m³ ) |
| length | less than 11.9m |
| materials | extended PU, color steel |
| structure | steel sheet + PU + steel sheet |
| standard color | ocean blue, white gary |
| lift time | 20years |
| use | various walls of the large size factory buildings, storages, exhibition halls, gymanasiums etc |
| Upper layer: | Steel/aluminium sheet 0.3-0.6mm(steel sheet); 0.7-0.9mm(aluminium sheet) |
| Core: | Polyurethane foam Thickness:30-100mm. Polyurethane foam density 35-42kg/m3 |
| Bottom layer: | Steel/ aluminium sheet |
| Effective width | .950/970/965/1000 |
| Length | 11.8m(40GP), 5.8m(20GP),customized. |
| convenient colour | Steel outer sheet: Ocean blue, white gray Aluminium:outer sheet: Silver grey |
| Service time | 20-40years |
| Characteristics | Light in weight, heat insulation, water resistant, Green and environmental Application Roofs for factory buildings, storages, exhibition Halls, gymnasiums etc |
