Blown Film Die Package
FEATURES
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Dies for a full range of
applications, from basic products like merchandise, T-shirt, and
trash bags, to sophisticated applications like multi-layer food
packaging films. |
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Single- and multi-layer die diameters from 1-100". |
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Co extrusion up to 7 layers. |
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Thickness from 0.3 (0.2 HMW-HDPE) mil to 80 mil. |
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Outputs from 1 kg/hr per mm of die diameter. |
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Die lips can be coated with nonporous material to reduce hang
up and melt fracture with linear low density polyethylene. |
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Co extrusion rotators have a unique diffuser
design that maintains the velocity of the melt so that material doesn't hang up
and burn. |
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Optional Temperature Equalizer provides full mixing for highest
quality laminate films with low thickness variations. |
Custom designed dies. Give us your
resin type and the rheological curve provided by the resin
supplier and our software will create a profile of the optimal
die for your application. Through computer simulation, we find
the ideal shear rate, residence time, pressure drop, and melt
velocity and design the die to produce those conditions. You get
optimal output and film properties.
Quality-driven manufacturing. Forged, high-grade
steel blanks are machined on CNC machine tools by highly skilled
toolmakers to tolerances that exceed industry standards. We
machine critical areas +0.0005 in. Sand hand polish flow areas to
a surface finish of 12-14 RMS.
Ongoing service and support. Before and after
delivery, ADDEX supports you through a network of regional sales
representatives and a national service centre. And our design
expertise can keep working for you with our unique Die Signature
software that allows you to simulate the performance of your die
with new resins or blends. By performing your own simulations in
advance, you save the time, expense, and potential downtime of
trial and error
experiments.
e-mail Norplas at info@norplas.co.uk with comments and questions or fill in our Response Form.
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