Sandwich PUF Panels Manufacturer

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to remove greases and dirt and to guarantee the
best possible subsequent full spread adhesion
between foam and sheet metal, thereafter the
protective films are rolled onto outside of both
metal sheet. The sheets are then brought
together, the bottom sheet is foamed by the
swinging foam head and the top sheet is
mechanically steadied. Immediately thereafter,
the panel is fed continuous line into the heated
drying tunnel where the foam expands to its full
volume, binds to the sheets and transforms both
sheets to one robust, shear resistant composite
structural panel. After leaving the tunnel the
panels are cut according to your specification
using flying saw/cutter.
Sandwich panels are produced in a continuous
manufacturing process , The top and bottom coil
(sheet metal)are clamped onto the plants
unwinding unit and fed into the machine. In the
first step, corona system cleans both reverse
sides of the sheet metal using high frequency
999 333
333
333 TOP SHEET
25
40
6 39
92
23 S
24
62.5 BOTTOM SHEET
7
2
74.5
62.5 62.5
62.5
62.5 1000
62.5 62.5 62.5
74.5
62.5
62.5
62.5
62.5 1000
62.5
62.5
62.5
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999 333
333
333 TOP SHEET
25
40
39
92
23 S
24
62.5 BOTTOM SHEET
6
7
2
74.5
62.5
62.5
62.5
62.5 1000
62.5
62.5
62.5
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999 333
333
333 TOP SHEET
25
40
39
92
23 S
24
62.5 BOTTOM SHEET Section Drawing
6
7
2
74.5
62.5
62.5
62.5
62.5 1000
62.5
62.5
62.5
7
999 333
333
333 TOP SHEET
25
40
39
92
23 S
24
62.5 BOTTOM SHEET
6
7
2
74.5
62.5
62.5
62.5
62.5 1000
62.5
62.5
62.5
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999 333
333
333 TOP SHEET
25
40
39
92
23 S
24
62.5 BOTTOM SHEET
7
6
2
Advantages - Cost Saving.
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