Melt & Gear Pumps in plastic extrusion: Most frequently asked questions
The melt pump (or gear pump) is known as an accurate metering device that eliminates surging of the extruder screw, reduces back pressure ..
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Involute extruder screw elements for highly-filled materials
Patented cross section design Extruder screw elements for maximum throughputs Higher loading of filler, lower energy consumption (SEI in kWh/kg) ..
First completely hands-free system for regulating back pressure in extrusion coating
Motorized valve assembly for extrusion coating automatically regulates back pressure System uses closed-loop control to maintain back pressure ..
Non-solvent based technology allows extrusion of TPU directly onto fabric
Very good haptic properties and wear resistance Easy to dye and emboss TPU coated synthetic leather makes car seats more comfortable Suzhou ..
Dual-flow air ring delivers 10%-15% higher output
Patent-pending technology features single ICE cooling element Two primary locking points significantly improve bubble stability Addex Inc., ..
Unique melt filtration system shows advantages over traditional backflush systems
Fundamentally new design concept Less melt loss than with traditional backflush systems Max. pressure of 350 bar, max. temperature of 320 °C, ..
Silicone masterbatch features long-lasting slip performance in form-fill-seal packaging
Advantages over organics Masterbatch prevents migration of slip additive between film surfaces FDA compliant Dow Corning has launched a new masterbatch ..
Raven Industries to install 7-layer cast extrusion line
Wide-width cast capabilities of up to 150 inches (3,800mm) From 4 mil (0.1mm) to 80 mil (2mm) in thickness Specially designed to prevent ..
AMUT presents complete extrusion line for corrugated PVC sheets
Corrugated PVC liner panels feature very good scratch and chemical resistance Different geometries possible, thickness range from 0.8 up to 2.0 mm Corrugated ..
European sheet market shows steady growth
PS accounts for 1.2 million tonnes of polymer used in European sheet production 1% increase in market for 2015 Germany accounts for one quarter ..