Page 186 - Towards A Sustainable Future , Phase 3 2025, E-Book_Neat

Comparison of Costs on an Annual Basis The Fully Recyclable pouch is designed for food storage and
With a projected annual demand of 6,500 units, the costs for features a resealable zipper. It is constructed from polyethene
both the current packaging and Eco-solution 2 – PE Pouch are (PE) laminated with itself (PE-PE), which allows the pouch to
as follows: be fully recyclable. With a thickness ranging between 125 and
130 microns, this pouch is both durable and flexible, offering
Current Packaging an eco-conscious and practical solution for storing a variety
Unit Cost per packet at $0.257 of food items. Its structure and design prioritise convenience,
Total for 6,500 packets = $0.257 x 6,500 sustainability, and functionality, making it a strong contender
= $1,670.50 in the market for environmentally friendly packaging.
Eco-Solution 2 – PE Pouch
Unit Cost per packet at $0.40
Total for 6,500 packets = $0.40 x 6,500
= $2,600.00

Increase per year on costs = $929.50

Eco-solution 3: Fully Recyclable Pouch

This pouch is particularly appealing for businesses seeking
sustainable packaging alternatives. The PE-PE film structure
simplifies the recycling process by eliminating the need to
separate materials, which is often a challenge with multi-
material laminates.

The resealable zipper adds a layer of convenience, allowing
users to maintain product freshness after opening, while the
stand-up design ensures stability for display and storage.
These features make the pouch suitable for a wide range of
food products, including dried snacks, grains, and powdered
foods.

The PE material used in this pouch offers several benefits.
Polyethene is known for its flexibility, durability, and
recyclability, which align well with the principles of sustainable
packaging. The pouch's barrier properties include an oxygen
transmission rate (OTR) of 0.776 cc/(m²·24hr) at 23°C and
0% relative humidity, helping to protect food from oxidation
Figure 3. Fully Recyclable Pouch and spoilage. Additionally, it has a water vapour transmission
rate (WVTR) of 1.967 g/(m²·24hr) at 38°C and 90% relative
humidity, providing moderate resistance to moisture. These

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