Plastic Resin manufacturing Capabilities
to Meet Your Most Challenging Needs

Turning Polymers into Solutions

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PLASTIC RESIN MANUFACTURING CAPABILITIES

PolyVisions has the capacity to produce 5 million pounds of compounded material per year. We operate 24 hours a day five days a week in our 25,000 square foot facility. Backed by the financial strength of 105 year old parent Bemis Associates, PolyVisions is well funded for expansion that comes with growth. Our well-equipped lab ensures that we have the technology to develop state of the art products.

PRODUCTION EQUIPMENT

Twin Screw Extrusion Compounding

Two Leistritz 67 mm co-rotating, inter-meshing, twin screw extruders
Equipped with vacuum venting and addition downstream ports

Screen packs
Multiple gravimetric feeders

Grinding

Coarse granulation
Fine pulverizing mill for different types of products-from polyethylene to PET
We have screening to particle/grind size

Drying

Desiccant bed dryers from lab scale to production scale
Heated ribbon blenders

Convention ovens
Vacuum drying for small volumes

Blending

Jacketed double ribbon blenders
Can accommodate multiple volumes – from lab scale to production scale
Capable of temperature control

Pelletizing

Water bath for stranding cutting
Cooling capabilities for water bath to pelletize difficult to cut soft materials
Can cut pellets to desired diameter and length
Capability of inline crystallization

Laboratory

Single Screw Extruded Sheet Line

2 inch Davis standard single screw for pelletizing and sheet
10 inch wide EDI die for sheet
3-roll vertical stack roller

3/4″ Brabender lab extruder

Produces pellets, sheet, blown film, and batch mixing

Lab Twin Screw Compounding Line

50 mm co rotating intermeshing extruder
Strand pelletizer
Capable of producing 10lbs -1,000 lbs

Analytical Equipment

–      Differential Scanning Calorimeter (DSC)
–      Ash content
–      Melt Flow Rate
–      Rheology
–      Moisture Analysis