Sandwich composite panel and color steel tile difference which the high cost
Sandwich panels cost high roof is usually 0.8 thick YX760 plate plate 6000 yuan / ton is calculated 49.5 yuan / square if you are processing, probably not more than 55 yuan / square; and sandwich panels are generally finished the purchase of the thinnest 50 thickness 1150 type of the board more 80 yuan / square and the installation fee because the sandwich plate is thicker than the color steel tile expensive.
???? But the use of sandwich panels is different from the color steel tiles, such as model rooms and the need for sound insulation of the plant (general foreign enterprises plant) will use sandwich panels; and if only to do storage, processing lines, non-heavy noise pollution recommended The cost of relatively low color steel tile ~ ~
Sandwich panels are also called Caigang sandwich panels, is the middle of two-layer steel plate plus polyurethane foam or rock wool building plate; color steel tile is a single layer of pressure plate. Sandwich panels are more expensive.
