Puf Panels


Sandwich elements have become essential in the construction industry. They are used alongside traditional building materials such as wood, steel and concrete and have become the first choice material for the realization of various buildings such as production halls, airports, exhibition halls, cold rooms, plants, agricultural buildings and many others. The reasons for this trend are to be found in their excellent properties as insulating elements. Architects select these multilayer panels for many reasons, including their design potential and aesthetic, and their static and acoustic properties.
The unique sandwich construction of the panel is a result of injection of rigid polyurethane foam at high density between two rigid facings. A combination of magnificent quality facings; Steel/Alu Zinc & Aluminium in Plain/ corrugated pre-finish & pre-painted. These products are aesthetically pleasant, absolutely weather proof, resistant to fire, fungi and mildew. As the panels fit perfectly, are manufactured exactly to measure and are mounted without mastic (dry joints), can be sure of short, cost-saving construction time. The use of polyurethane foam for insulation offers several advantages.
Most notable advantages are,
- Major saving in energy cost.
- Light Weight and easy installation.
- High standard of thermal insulation.
- Can be produced rapidly and on demand in the required quantity and length.
- Can be easily transported to wherever they are needed.
- Lower cost solution compared to traditional building materials.
- Saves construction and maintenance cost.
- Provides durability and long life.
Material | Galvalume Steel / Galvanized Steel / Aluminium. |
Thickness | 0.35mm to 0.70mm thick for Top skin and 0.35 to 0.50mm for Liner (Internal Skin) |
Colours | Bare Millfinish / Off White / Sky Blue / Royal Blue / Toarus Blue / Mist Green / Caulfield Green / Brick Red / Sheel Grey etc for Topskin and Pure White for Liner. |
General Features:
Mechanical Characteristic of the foam (at Overall Density of 35 - 37 kg/m3) |
Insulation Capacity | Insulation Capacity | Closed Cells |
---|---|---|---|
Tensile stress : 150 kpa Compression resistance : 100 kpa Shear resistance : 100 kpa Fire property : B3 as per DIN 4102 (B2 & PIR upon request) |
K value (Thermal conductivity of PU) - 0.022 W/mK Tolerance +/- 0.002 |
after 24 hours : 1.0% of Volume | 93% |