Sustainable materials for packaging design and manufacturing.
08.02.2018 /

Just taking a deeper dive into our latest trend report “Top 3 Packaging Design Trends Shaping Up For 2019”, we’ve decided to break it up into 3 separate issues: Material Honesty, Rethinking Retail Packaging, and Creative Production.

Today we are focusing on Material Honesty, outlining what to consider when selecting materials for retail packaging or product packaging. With so many choices, we understand the confusion and the difficulty brands have in selecting the right materials for their brand packaging. Today we’re seeing the negative impacts of unsorted recycling; China’s National Sword policy, for one, has reduced the amount of recycled materials the U.S. is able to export. Recyclers are having to incinerate or landfill much of what’s being collected around the country. We’re happy to hear the positive discussions happening around the #PlasticStrawBan and the efforts to reduce plastic in packaging. We’re also seeing many brands take responsibility for their packaging, removing it from curbside collected waste streams. The future of packaging is just getting started. So let’s dive into materials and how substrates are informing this packaging design trend.

Designing with Materials

With so many materials on the market today, it’s hard to know where to start. Knowing that packaging design delivers an experience, begin with creating for the senses. Sight, touch, sound, and sometimes even taste. Paper’s natural tooth, hand-feel, and warmth contrasts the sleek screens we interact with daily. Paper’s weight, thickness, and color has everything to do with altering a consumer’s perception. When selecting textured substrates, the organic movements found in a felt textured sheet can be perceived as natural or less processed. Compare that to a geometrically embossed sheet which can create a sense of futurism, or speed, you can see the importance substrates have in creating an unboxing story.

There are many ways to achieve color; printing, dying pulp, coatings, and several others. Each has its pros and cons depending on the packaging design requirements and specific brand expectations. The quality of color, when printing, is always dependent on the quality of the substrate; the substrate’s core color, PCW (post consumer waste) content, and other variables that include ink composition. When designing with colors it’s important to know the impact it has on consumer perception. For example, red fragrances packaging add notes of cinnamon or spice to the scent, that same fragrance packaged in green can inspire earthy wood scents. Geography plays a role in color selection as well, colors have different meanings around the world. Local consumer testing is always encouraged.

Next let’s talk about material composition and all these new materials everyone’s talking about.

Compostable, Degradable, or Biodegradable?

With new materials making eco-claims daily, consumers fail to see the difference between compostable, degradable, and biodegradable. Degradability claims have no decomposition speed requirements associated with them as of this writing. These materials placed in curbside recycling can degrade in 1 month, 3 years, or 100 years. When designing with these materials be sure to ask about the requirements for optimal decomposition speeds. If industrial processing is required for proper breakdown, consider how the brand will insure proper disposal.

Degradable materials simply breakdown into smaller bits. Petroleum-based plastics breakdown into micro-plastics and become harder to sort. Degradable materials are also not compostable. Proper degradation occurs in specific environments that combine exposure to sunlight (UV), oxygen, and heat. All things lacking in a landfill scenario.

Biodegradable materials are broken down by fungi or bacteria into carbon dioxide, water, and other naturally occurring elements. This doesn’t mean you can throw them in your yard and watch them disappear. In fact there are industrial composting facilities that are available to process your biodegradable materials. These facilities simply do not pick-up curbside.

Compostables and bio-plastics are similar to biodegradable plastics in their make-up, and are processed much the same way.

Neither degrade in landfills, nor are they recyclable in your curbside bin. Placing compostable, degradable or biodegradable materials into your curbside recycling bin, contaminates the waste stream. The quality of the resulting recycled materials is compromised by these materials as they are meant to breakdown. Years of well intentioned consumers attempting to recycle these materials, have unknowingly compromised our waste streams. The results of these compromised waste streams can be seen in the state of recycling today and in China’s National Sword policy.

The future’s not all bleak though. As consumers are demanding less plastics overall, we urge brands to focus on papers, reusables, and taking ownership of their own waste. Removing the recycling responsibility from consumers is a step in the right direction, and allows for previously unrecyclable materials to be collected and recycled in mass.

What we’re doing today.

Design Packaging continues to work towards increased PCW papers, reusable packaging for retail and ecommerce solutions, as well as educating both consumers and brands on what sustainability will look like in the future. Yes, there are a lot of materials to choose from, but understanding their true impact on the environment comes with digging deeper, and asking the hard questions. Our Operations and Logistics teams work closely with each brand, material supplier, and manufacturing partner to streamline our supply chain, and reduce carbon footprints daily. If you’re interested in learning more about environmentally friendly or closing the loop on packaging design, we’re ready when you are.

Let’s talk.

Design Packaging has grown over the last 30 years to an international packaging design corporation delivering award winning custom retail packaging to clients around the world. We’d like to thank our loyal teams and partners among luxury retailers in the fashion, beauty, and resort industries that have allowed us to maintain our position on the leading edge of retail and product packaging.

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