|
TYPE:
|
• Plain insulated panel self joining
|
|
|
• Corrugated panel with special prolile on lop side and plain pronle
on the bottom.
|
|
Exterior Sheet:
|
• Base metal Galvanized steel which has galvanization weight on average of 275 gr/m2
( 25 microns).
|
|
|
• Galvanized steel is coated by pre Iacquering 5 micron layers of epoxi resins on
backside and coated by epoxi resins 5 micron and several layers of polyester of
20 micron on the top side.
|
|
Color:
|
• White RAL 9002
|
|
|
other colors available as per request.
|
|
Insulation material:
|
Polyurethane foamst (PU)
|
|
|
Insulation Composed principally of the catalyzed reaction products of poly isocyanate
and poly hydroxy components processed with foaming gas to fomt rigid foam having
predominantly closed cell structure.
|
|
|
lt is used world wide as insulation against temperature extremes and has been adapted
as one of the best energ saving material in the Refrigeration and construction industry.
|
|
|
Apron panels have both sides preproteetion film (top+bottom)
|
|
polyurethane foam
|
Density 40 +/-2 kg/m ( CFC - FREE)
|
|
|
high pressure injected rigiad PU foam
|
|
|
K value 0.02 w/m fg k per hour
|
|
Compressing strength
|
2.1 kg/cm2
|
|
Tensile Strength
|
3.7 kg/cm2
|
|
Bending strength
|
&4.0 kg/cm2
|
|
Adhession strength
|
2.9 kg/cm2
|
|
fire retardant ( SELF EXTINGUISHING ASTMD I692 )
|
|
|
|
