4-side Seal Pouch

4-side seal pouch is kind of robust and economical flat pouch and a sachet,it has been widely used to pack granular sugar, floury products, and pills due to the bag’s flim size.

It is made from two pieces of film and completely sealed the front and back panels of the bag through out the perimeter of the pouch leaving one side open for filling the contents,the sealing of all pouch sides provides a uniform appearance and enhanced protection to the filled contents,that it gives better security to your products from leakage.

4-side seal pouch is not able to flex,balloon compared with a pillow pouch.Nowsadays,most 4-side seal pouch is further packed in a folding carton or box.It is displayed on shelf for retail and allow for customers to buy multiple in a carton.It is popular for liquid products and sample packs.

What’s more 4-side seal pouch has good sealing strength and vacuum finish than the other pouches.You can also print your brand on the front or the back panel.

You will be easy to access to the product with a tear notch or resealable zipper, the 4-side seal pouch can also be easy to open and work well for single-servings.

Machines For 4-side Seal Pouch

Premade Pouch Filling Machine

APK-200 Premade Pouch Filling Machine

APK-210Z/240Z Premade Filling Packing Machine

APK-210D/280D Premade Pouch Filling Machine

APKRL-GD-ZK130G Premade Pouch Filling Machine

APKRL-GD-ZK130J Premade Pouch Filling Machine

APKRL-GD-ZK130 Premade Pouch Filling Machine

APKRL200-G Premade Pouch Filling Machine

APKRL200-Y Premade Pouch Filling Machine

APKRL-200C Premade Pouch Filling Machine

Sachet Machine

APK-110 Sachet Machine

APK-130 Sachet Machine

APK-180 Sachet Machine

APK-180T Sachet Machine

APK-210D Sachet Machine

APK-240D Sachet Machine

Videos For 4-side Seal Pouch

Rotary premade pouch filing machine with multi-head weighter and Z type feeding

How Oatmeal packed through premade pouch filling machine?

Do you know how Zippers are made through the sachet machine package pocess

Have you noticed how sachet machine package liquid

See full sachet machine package melon seed process

See how the wonderful snack dry food packaged by sachet machine with multi-head dosing unit

What really happened to sachet machine?

Explore this video to see how abnormal shaped pouch produced by automatic vertical sachet machine

Why sachet machine will change your life?

Frequently Asked Questions

Several aspects you will benefit from 4-side seal pouch:

  • It will your most economical flexible packaging option
  • It is a good package security from leaking
  • It is a good package uniformity for cartoning
  • It is easy of access to products with tear notch
  • It is easy for storage and transportation
  • It has up to 10 color rotogravure printing

4-side seal pouch is suitable for markets that include below products:

  • Medical
  • Nutritional Products
  • Liquids
  • Coffee
  • Household Chemicals
  • Meal Kits
  • Snack Foods
  • Frozen Foods
  • Pet Food

Yes,you can include a tear notch,press to close zipper,round corner,product display window,hanger hole for a 4-side seal pouch.

4-side seal pouch is made from two pieces of film and completely sealed on all four sides and leaving one side open for filling the contents.It has no gusset.It has a uniform appearance and enhanced product protection. 4-side seal pouch hasbetter sealing strength and vacuum finish than the other pouch. Thus, it can act well with retort applications.

Helpful Resources For 4-side Seal Pouch

Premade Pouch Filling Machine-4

Standcap Pouch Vs Rigid Plastic

Premade Pouch Filling Machine-2

Why Should You Choose Flat Bottom Pouch?

Doypack Machine-5

Application And Development Of Doypack Pouch in Flexible Packaging Industry

Interested In Purchasing Your First 4-side Seal Pouch Machines?

We have helpful resources to help answer common questions about 4-side seal pouch machines, the most popular machines, and a helpful guidebook for first-time buyers.

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