Rollbag poly tubing and coex mailer poly tubing perfect for  automatic poly bagging and mailing

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.

Rollbag tubing is manufactured to match your application

Converting Technology 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

Combine a Rollbag innovative poly bagging machine with our coextruded poly tubing from Converting Technology to create the right size bag each time a product is packaged. Poly tubing can replace bags on a roll to reduce bagging material and shipping costs. Ideal for eCommerce applications, our specially-engineered coextruded poly tubing has the high puncture strength and tear resistance to withstand the rigors of mail order fulfillment for poly mailer envelopes.

Add logos and graphics for custom printed tubing

Custom printing is available from simple one color printing to complex multi-color printing. We can custom configure tubing features (rail style with wider side seals for instance) with custom printing to help create the perfect bag for your product. We deliver superior results every time, and if you require help in developing a visually impactful bag design, our experienced graphic design department is happy to help.


Rollbag Poly Tubing Specifications

Product Rollbag Poly Tubing
Tubing Width (min– max) 2″ – 22″
Tubing Thickness 1 – 6 mil
Print Up to 8 colors
Print sides 1 or 2 sides

Rollbag custom tubing tolerance guide

Dimension Tolerance
Width Plus 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.) & Vent Plus or minus 1/8″ side/side, 3/16″ up/down
Print All material treated for Flexo & Thermo print
Print Position & Alignment Plus 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 Tubing 3/16″ wide HIS (High Integrity Side Seals)
Roll Diameter Miminum 10″ OD to Maximum 14″ OD
Roll winds Firm and concentric, no telescoping
Splices Print & Plain Allowable no more than 1 per roll
FDA/USDA Standard for all Rollbag products

Materials for Tubing

Material   Description
LLDPE Linear Low Density Polyethylene Ideal for everyday packaging needs our most common film for Rollbags. High strength while maintaining clarity and flexibility. Clear, tinted, opaque.
HDPE High 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.
Coex Coextruded Polyethylene Coex material is two or more resins combined into a multi-layer structure. Mailers, Mil-Spec, Sterilizable, Scratch Resistant and Embossed Films.
MET/PET Metalized Polyester 2.5 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.
PP Polypropylene High clarity film for retail applications that provides higher strength than polyethylene.
N Nylon Nylon 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

Additive Type Description
Anti-static Dissipative Anti-Static Additive Film comes in clear or pink tinted for static dissipative (SD) applications. Ideal for electronics.
BIO ECM Batch Polyethylene blend with bio-additive for enhanced biodegradability according to ASTM D5338-98 and D5511 standards. Available in clear or with a green tint.
Color Tinted or Opaque Film can be colored or tinted for color coding and privacy.
UV Ultra Violet Inhibitor UVI additive extends the life of your package in sunlight conditions. Combine with UVI fade-resistant inks for outdoor package storage.
VCI Volatile Corrosion Inhibitor VCI materials eliminate corrosion for metal products. Formulas are available for ferrous metals (rust control) and non-ferrous metals. Tinted yellow, green, or blue.

 Rollbag Brand Bags on a Roll

 Rollbag Specifications & Materials Guide