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<strong>CPP</strong> <strong>extrusion</strong><br />
base material for metallizing, laminating, and converting<br />
product<br />
polymers<br />
film thickness range<br />
range of final endfilm width<br />
mechanical speed<br />
line configuration raw material handling<br />
feed system<br />
gravimetric dosing<br />
extruder output control<br />
<strong>extrusion</strong><br />
extruder diameters<br />
L/D ratio<br />
melt filtration<br />
melt pumps<br />
co<strong>extrusion</strong> structures<br />
<strong>extrusion</strong> die<br />
casting and downstream equipment<br />
primary chill roll<br />
secondary chill roll<br />
chill roll width<br />
web pinning<br />
gauging system<br />
corona treatment<br />
edge trimming and recovery<br />
trimming station<br />
suction system<br />
scrap reprocessing<br />
winding<br />
basic concept<br />
cross-cutting system<br />
new roll startup<br />
core specification<br />
max. outside roll diameter<br />
full width winding<br />
part bobbins<br />
shaft and roll handling<br />
automation<br />
www.sml.at<br />
printed 02/2009<br />
We reserve the right to technical modifications.<br />
PP-Homo, PP-Copo<br />
18 - 250 µm<br />
up to 4500 mm<br />
up to 350 m/min<br />
individual pneumatic hopper loaders<br />
up to 6 components per extruder<br />
integrated in <strong>SML</strong> control system<br />
30 / 45 / 60 / 75 / 90 / 105 / 120 / 135 / 150 / 180 / 220 mm<br />
28 or 33<br />
hydraulic screen changers<br />
available on request<br />
3 or 5 layers<br />
with automatic cross profile control<br />
ø 800 or 1000 mm, matt chill roll surface<br />
ø 400 mm, chromium-plated surface<br />
2300 / 2500 / 2700 / 2900 / 3200 / 3500 /<br />
3800 / 4100 / 4400 / 4700 / 5000 mm<br />
by combination of vacuum box, softbox or airknife<br />
and electrostatic or pneumatic edge pinning<br />
beta-ray gauging system<br />
one-side, two-side, or alternating-side treatment<br />
inline edge and bleed trimming with blades<br />
edge and bleed trims are sucked off independently<br />
direct refeed by vertical scraptruder or repelletizing on<br />
inline recycling extruder<br />
<strong>SML</strong> series 2000 winders<br />
full width with guillotine<br />
without core preparation<br />
using belt cage<br />
cardboard or plastic core<br />
3” or 6” inner diameter<br />
operating full width<br />
up to 1000 mm<br />
on 6” core possible<br />
inline part bobbin<br />
slitting possible<br />
optionally available<br />
SMILE control system<br />
<strong>SML</strong> series 1100 winders<br />
full width with guillotine<br />
without core preparation<br />
using electrostatic<br />
cardboard or plastic core<br />
3” or 6” inner diameter<br />
operating full width<br />
up to 1000 mm<br />
on 6” core possible<br />
inline part bobbin<br />
slitting possible<br />
optionally available<br />
<strong>SML</strong> series 1200 winders<br />
full width with twisting knife<br />
without core preparation<br />
using electrostatic<br />
shaftless with steel core<br />
6” or 8” inner diameter<br />
operating full width<br />
up to 1300 mm<br />
on 8” core possible<br />
inline part bobbin slitting<br />
as option, on 6” and 8”<br />
cores with shafts possible<br />
with hall crane, supplied by<br />
customer<br />
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