Rollbag® Poly Tubing

Rollbag poly tubing and coex mailer poly tubing
—compatible with Rollbag R3200, Magnums, & all automatic baggers

Rollbag brand tubing is specifically formulated to be the most efficient tubing for Rollbag poly bagging equipment. Rollbag brand tubing is manufactured for maximum packaging uptime and minimal headaches. Whether you need clear, white, white/clear, printed, or coex mailer poly tubing, your automatic poly bagging machinery will run at optimum speed with premium Rollbag tubing.

Our tubing is Eco-friendly
Our tubing is produced with 25% post-industrial recycled resins. For the eco-conscious business, we also offer additional sustainable options.

Rollbag tubing is manufactured to match your application

PAC Machinery offers a wide selection of high-quality flexible packaging materials for our Rollbag brand of tubing. We extrude materials up to a maximum of 6 mil. The thickness depends on the type of material selected—all are FDA compliant.  Our experienced packaging specialists will help you determine the right material for your application.

Use Rollbag poly tubing to make bags of varying lengths

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Rollbag Poly Tubing Specifications

Rollbag TubingMono Layer3–Layer Coextrusion
Tubing Width (min– max)2″ – 22″8–40″
Tubing Thickness1.25–5 mil1.25–5 mil
Roll OD (max)
Material*Clear, tints, or opaque colorsWhite/silver, natural, tints, or opaque colors
Recycled Content**PIRPIR, and PCR
Printing1 color, 1 side
Random repeat 6–12″
1–6 colors, 1–2 sides
Random or registered print
InksPantone Matching SystemPantone Matching System
*Wide range of resins and additives
** PIR - Post Industrial Recycled, PCR - Post Consumer Recycled

Rollbag custom tubing tolerance guide

WidthPlus or minus 1/8"
Vertical Perforation (VEP)Plus or minus 1/8" side/side
Horizontal Perforation (HEP)Plus or minus 3/16" up/down
Hang Hole(H.H.) & VentPlus or minus 1/8" side/side, 3/16" up/down
PrintAll material treated for Flexo & Thermo print
Print Position & AlignmentPlus or minus 1/8" side/side, random repeat or registered print
Medical Packaging (standard)Plastic cores & side plates, metal plugs, rolls double bagged
and/or case lined
Rail Tubing3/16" wide HIS (High Integrity Side Seals)
Roll DiameterMiminum 10" OD to Maximum 14" OD
Roll windsFirm and concentric, no telescoping
Splices Print & PlainAllowable no more than 1 per roll
FDA/USDAStandard for all Rollbag products

Materials for Tubing

LLDPELinear Low Density PolyethyleneIdeal for everyday packaging needs our most common film for Rollbags. High strength while maintaining clarity and flexibility. Clear, tinted, opaque.
HDPEHigh Density Polyethylene HDPE is used for moisture and vapor barrier applications, or for scratch-resistant requirements. HDPE is stronger than an LLDPE bag at the same gauge, and slightly opaque. Blend of Buten, Octene, Hexicene, Metallocene.
CoexCoextruded PolyethyleneCoex material is two or more resins combined into a multi-layer structure. Mailers, Mil-Spec, Sterilizable, Scratch Resistant and Embossed Films.
MET/PETMetalized Polyester2.5 Mil Met/Pet tubing with "HIS" is high barrier laminated structure of Metalized Polyester and LLDPE
excellent moisture and oxygen barrier.
Superior machinability.
Suitable for printing.
PPPolypropyleneHigh clarity film for retail applications that provides higher strength than polyethylene.
NNylonNylon offers the highest levels of puncture resistance, and is an excellent oxygen (O2) and carbon-dioxide (CO2) barrier. A top choice for vacuum-packaging applications.

Additives for Custom Tubing

Anti-staticDissipativeAnti-Static Additive Film comes in clear or pink tinted for static dissipative (SD) applications. Ideal for electronics.
BIOECM BatchPolyethylene blend with bio-additive for enhanced biodegradability according to ASTM D5338-98 and D5511 standards. Available in clear or with a green tint.
ColorTinted or OpaqueFilm can be colored or tinted for color coding and privacy.
UVUltra Violet InhibitorUVI additive extends the life of your package in sunlight conditions. Combine with UVI fade-resistant inks for outdoor package storage.
VCIVolatile Corrosion InhibitorVCI materials eliminate corrosion for metal products. Formulas are available for ferrous metals (rust control) and non-ferrous metals. Tinted yellow, green, or blue.

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