Insulation polyurethane sandwich panel

 

Manufactured in the close - molded production line by automatic super high-pressure reaction casting machine, Federal Republic of Germany’ s state-of-the-art technology

Polyurethane insulation foam

  Density: 40-43 kg/m3

 

 

 

  •   Thermal conductivity (According to German standard DIN 52612-1)
  •  = 0.022 W/m.K  (For polyurethane foam injected by high pressure foaming machine)
  •  = 0.029 W/m.K   (For polyurethane foam injected low pressure foaming machine)
  • Fire-rate classification : B2 (according to German standard on building materials DIN 4102-1)
  • Soud-prooffactor : Rw 26 dB
  • Optimum working temperature  : From 60 oC to +80 oC
  • Surface material
  • Per Khang Phat Engineering-Trading CO.,LTD standard: 0.5 mm thick polyester pre-painted galvanized steel covered by protective film imported from Korea
  •  Various surface materials: Polyester pre-painted galvanized steel sheet, SUS 304, stainless steel, aluminum, plain galvanized steel sheet, plastic, composite etc. with thicknesses from 0.4mm to 2mm at customers’ options.
  • Produced by an advanced technology, polyurethane sandwich panels made by Khang Phat Engineering- Trading CO., LTD. Ensure high thermal insulation, fine close-cells, evenly-allocated foam density all over the panel. In addition, the compressive and tensile strengths of the panels enhance remarkably.

SPECIFICATIONS OF INSULATION POLYURETHANE SANDWICH PANELS

Thickness(mm)

Thermal conductivity(W/m2.K)

Surface material

 

Methods of materials

36

0.46

Polyester pre-painted gavanised metal sheets/PVC-SUS 304 stainless steel – Aluminum( thicknesses from 0.4 mm to 2 mm)-depending on customers’ option

Male and female mortise

50

0.33

75

0.26

Male and female mortise + camlock

100

0.20

125

0.16

150

0.14

175

0.11

 

Panels connected by male and female mortises and strengthened plastic camlock with galvanized steel hook.The locking and unlocking of panels are carried out with simple operation: insert hexagonal key into camlock hole  and turn clockwise (when assembling panel). The fastening force to panels depends on the load-bearing capacity of the camlock. With GCL200 camlock  accompanied with ABS plastic covers and double coated galvanized steel hook, the fastening force for panels ensures  200kg/set for over 15 year longevity.