Place of Origin | Jiangsu, China | Brand Name | CZPBC |
Model Number | 50mm/75mm/100mm/120mm/etc | Panel Material | Metal |
Core material | PU polyurethane | Surface material | color steel sheet/alumnium/stainless steel/galvanized steel |
Application | cold room/cold chain, etc | Usage | wall, roof, ceiling, floor, |
Thickness | 50/75/100/120/150/180/200/250mm | Color | white grey, red, blue, green, etc |
Advantage | Fireproof | Width | 960mm, or customized |
Length | as customers' requirements, maximum 12000mm |
PU polyurethane sandwich panels usually are using
metal sheet as finishing surface, and polyurethane
(PU), or polyisocyanate (PUR), or polyisocyanurate
(PIR) as core material.
They are locked together by cam-lock on each side
of the panels to ensure airtight
joints. Cam-lock design can help to install
with the cold rooms tightly and strongly.
Silica gel are used on the cold room door panel edge of the joint parts of each sandwich panel to ensure perfect sealing to avoid the cooling air leakage from the cool room or moisture inside the insulated panel for the best refrigeration and frozen storage result.