Description

4 Side Seal, also known as sachets, is a lean and concise pouch, designed to secure and fill small quantity products in a compact form. Low-cost and efficient, these pouches are widely used to pack products of different structures, ranging from powders to creams, granules and liquefied products.

How is it made?

Unlike the 3 Side Seal Pouch which is manufactured with one piece of film when 3 of the sides are sealed, leaving either the top or bottom film for the filling of content, the 4 Side Seal Pouch is manufactured from two pieces of film sealed on all sides, leaving a small little gap to fill the contents.

Properties of 4 Side Seal Pouch

Made from mono or multi-layers of plastic film, with metalised and aluminium foil lamination, the provides the 4 Side Seal Pouch with high durability and long shelf life. Additional protective films are also available that can be incorporated into the pouch to protect against UV, oxygen, aroma and punctures.

The pouch is also highly customisable in their size, designs and dimensions, typically ranging from ½” square or smaller to 6” to 12” or larger to fit the product of your choice. Additional accessories such as zippers, displayers and tear notch can also be incorporated to enhance its performance and aesthetics.

Key Features

Product Features

  • Lean & concise
  • Suitable for product of small quantity in compact form 
  • Oxygen & moisture resistant
  • Leak-proof

Selection Guide

Selection Guide

Application

Film Structure

Bag Style

Bag Size

Printing

Frozen Mango

PAA/LLDPE

Standing pouch with zipper

220 x 250 + 55

8 colours + varnish

Banana Desert Microwavable/ self-venting seal

PA/LLDPE

3 side seal

130 x 170

10 colours

Frozen Fried Chicken

PET/VM-PET/LLDPE

3 side seal with zipper

190 x 250

8 colours

Frozen Chicken

PET/PA/LLDPE

3 side seal

160 x 170

10 colours

Tea bag

OPP/VM-PET/LLDPE

3 side seal

65 x 75

4 colours

Retort pasta sauce

PET/PA/AL/RCPP

Standing Pouch

120 x 180 + 35

8 colours

Retort tuna

PET/AL/PA/RCPP

3 side seal

200 x 300

8 colours

Retort sweet corn (microwavable)

Barrier PET/PA/RCPP

3 side seal

130 x 300

No printing

Retort stew Microwavable/ self-venting seal

Barrier PET/PA/RCPP

Standing Pouch

130 x 150 x 35

3 colours