Plastic Valve bags

Clean Fill Bag

Zinc Oxyde

Valve filling patented system, or Patented Valve filling system. No need for sewing or sealing. Fast gravity filling or with specialized machinery.

Common Uses:

Ideal for powders, grains, pellets, food, chemical products and construccion materials.

R-Type (Style 1973)


plastic valve bags

Valve packaging re-designed by Efficient Pack.
Offers great resistance to rough handling.

Common Uses:

Ideal for granular products or pellets, fertilizers, food, construction industry aggregates, plastic resins, and powder paints.

Open Fill Bag (OFB)

Captura de pantalla 2014-03-04 a la(s) 12.39.26

Open Top Bag that can be sewed (sewn) or heat sealed, (or sealed).



Common Uses:

Ideal for fine powders, pellets, grains, food blends, specialized chemical products.


Optional Characteristics:

  • Low Melt or Batch Inclusion Bags
  • Pocket Bags (Crystalline exterior sheet allows advertising and/or any printed information to be attached or displayed)
  • Anticorrosion
  • Stay Fresh Bags that slow down the natural decaying process
  • Multiple layers:  up to 9 plies
  • Non-coincidental, micro-perforations on multiple layers allow air to circulate properly, while preventing product leakage at the same time.
  • Clean Fill and R-Type bags feature an automatic, self-sealing valve.
  • High resistance, with weight capacity of up to 100 lbs.
  • High printing quality, which improves brand image and shelf appeal.
  • UVI, water and moisture resistant.  Content materials can be stored out in the open.
  • Optional Handle for easy carrying and holding
  • Pre Sealed Design allows simpler, easier sealing or sewing.
  • Paper Match, and Interior Lining Bags
  • Antiskid, antistat, pest repellent additives, and much more!!
  • Antibacterial, 100% Recycable, and Biodegradable



Benefits and characteristics of Valve bag systems

  • Weight capacity from 4.5 to 90lbs.
  • Product is manufactured and designed according to customer´s specific needs.
  • Non-coincidental, micro-perforations on multiple layers allow air to circulate properly, while preventing product leakage at the same time.
  • Stacking cleanliness
  • Reduction in waste and loss
  • Less tears and gashes from falls and operations.
  • Water/humidity resistant  (material can be left out in the open)
  • Superior quality printing (improves brand’s image) on the faces and gussets
  • Stackable up to 3 pallets (doesn´t slip)
  • CFB and R-Type Bags feature an automatic self-sealing valve.  Once the packaging is filled, it doesn´t require sewing or sealing.
  • Open Top Bags can be heat sealed or sewed.
  • High resistance LPDE formula.  100% Recycable.

Frequent Uses:

  • Pigments
  • Rubber
  • Adhesives
  • Carbon Black
  • Masterbatch
  • PVC
  • Resins
  • Organics
  • Inorganics
  • Cements
  • Additives
  • Construction add ons
  • Pre-mixes
  • Decoratives
  • Grains
  • Flours
  • Food Blends
  • Dietary supplements
  • Consumer goods
  • Sweeteners

Bags’ specifications:


From 8” to 22”


from 3 to 8.


From 15” to 40”


From 1″ to 7″.


From 2” to 8”

Others:  4 Color printing, UVI protection, pigmented, biodegradable.
Printing from 1 up to 4 Colors…..6 Colors coming soon