Desk with a person opening an envelope.

Envelope Gum

Run at faster speeds and deliver the high quality your customers expect with our proven envelope gum formulations. Our flexible, environmentally-advanced gums perform on a variety of equipment types and substrates.

 

Our specialized envelope adhesives keep your envelopes safely sealed from production to your customer’s mailbox, and also machine cleanly—no matter what the machine speed.

Our envelope adhesives are used for

  • Side seam
  • Front seal gum
  • Self seal front gum
  • Window patch gum

Datac® PWE 9089

  • Excellent aging characteristics for maximum envelope shelf life
  • Front flap application
Technology Documentation
Datac® PWE 9089
Used for self seal envelopes, front flap latex adhesive
Latex | Water-based

Datac® PWE 9114

  • Excellent remoistenable properties ideal for automatic insertion machines
  • High gloss appearance
  • Front flap application
Technology Documentation
Datac® PWE 9114
Used for high performance front flap applications
Vinyl dextrin | Water-based

Datac® PWE 9348

  • Very clean application on high speed machines
  • Excellent pot stability
  • Side seam application
Technology Documentation
Datac® PWE 9348
Used for nozzle application systems in envelope side seaming and window patching
Emulsion | Water-based

Swift®tak 1300

  • Clean runability
  • Excellent viscosity stability in use
  • Window application
Technology Documentation
Swift®tak 1300
Used for polystyrene film and crystal paper window applications
Water-based

Swift®tak 1304

  • Clean runability
  • High adhesion
  • Excellent pot stability
  • Window application
Technology Documentation
Swift®tak 1304
Used for treated opp film envelope window bonding
Water-based

Swift®tak 1320

  • Excellent pot stability for wheel application
  • High wet tack and medium setting time
  • Side seam application
Technology Documentation
Swift®tak 1320
Used for envelope side seam wheel application systems
Emulsion | Water-based

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