Page 25 - company-profile
P. 25
CONTACT SANDING
Top surface of panel surfaces processes (coat ng, pa nt) used to prepare s a sand ng mach ne.
Th s broadband sand ng mach ne performs both coarse and f ne sand ng, wh ch we call comb , by chang ng the sandpaper.
In coarse sand ng and smooth surface des red surfaces are made by means of the rubber cyl nder at the f rst entrance,
coated surfaces and f ne sand ng s done by means of the a r cush on between the two cyl nders.
Th s prevents the bottom of the mater al from com ng off by tolerat ng the tw sts that may occur
on the coated surface up to 0.5 mm.
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