What are the benefits of moulded pulp packaging

Table of Contents

Moulded pulp packaging reduces carbon footprint by 70%, biodegrades in 90 days, and offers customizable, durable protection for products.

Biodegradability and Compostability

Moulded pulp packaging is distinctive in the sustainability sector due to two main reasons: biodegradability and compostability. These reasons significantly deteriorate environmental influence related to packaging waste.

Biodegradability related to moulded pulp packaging means that this type of waste can be degraded by living organisms into substances that are naturally disposed of. When a 400-year lifespan is required to biodegrade plastic as artificial non-biodegradable material, moulded pulp needs only 3 months to keep its waste out of nature. Landfill waste is eliminated by the fact that moulded pulp packages dissolve quickly.

Compostability is another trait on which moulded pulp’s sustainability is based. Compostable packaging decomposes and then transforms into nutrient-rich soil that has value for growing crops. If moulded pulp were to compost, it should become useful soil that in a short period turns into compost. The use of this ground nutrient value is the best way to create a limitless zero-waste cycle.

A carbon footprint of moulded pulp is 70% lower than that of plastic according to a comparison study. The reason for such staggering difference is the usage of natural fiber materials which cause less carbon emission into the atmosphere. Roughly recycled paper and cardboard are used for moulded pulp. Alongside production, fewer resources are required to produce. With no chemical solvents used during the production, greenhouse gas emission is also low. Furthermore, the performance of packaging is not decreased in any issue as the bio-waste remains durable as the traditional waste. Economically, companies receive a profitable rate of production as molded pulp is manufactured by recycled materials. Buying into moulded pulp packaging does reduce afterwards in the waste management facilities.

Reduction in Carbon Footprint

The importance of moulded pulp packaging in the overall push towards sustainability is hard to overstate, which is primarily due to the significant difference in the carbon footprint decreased by using this type of material and the techniques relevant to using it. Not only can the impact be lowered on account of the raw materials used for moulding packaging items but also the management of the materials used is extremely environment-friendly.

It is true that moulded pulp packaging is usually “manufactured from recycled paper products” meaning that the solid and paperboard boxes used to create the pulse are not only safe for directly using them but the carbon emissions typical for producing the solid and paperboard boxes in the first place are essentially absent. According to a study available in the Carbon Footprint Transfer Tool via Molded Fiber Products, the CO2 emissions from producing moulded fiber packaging items are “60% lower than plastic packing” .

The lack of emissions is due not only is the majority of moulded pulp packaging made from recycled paper products but also it is the carbon footprint. The manufacturing process is energy- and water-efficient and uses “twice as less energy and water” . Similarly, the same source states that the difference scales to an impressive “18 times less energy” and around 14 times less water used for producing the ton of battery acid, for example.

Transportation also makes for an important and relevant factor with respect to the lower carbon footprint of the mentioned packaging type. First of all, the latter is lightweight. At the same time, pulp packaging is nestable, which means it requires less space to be relocated from place to place, which means that less trucks are necessary and less exhaust gases are emitted as a result. In order to better understand that, keep in mind that when using moulded pulp packaging the transportation-related carbon emissions decrease by 20 to 30%.

In addition to the unmatched low carbon legacy, moulded pulp packaging does not require energy-consuming recycling processes at the expense of landfills, with landfills being the largest man-made source of methane. Methane causes several times more damage to the environment than CO2 does .


Customization Capabilities

Moulded pulp packaging is considered as arguably one of the most versatile types of packaging, which has both considerable environmental advantages and flexibility in adaptation. At the same time, the creation of packaging that perfectly fits whichever product a company provides to the market and the protectiveness of an encasement made of moulded pulp can add greater value to a product. Moulded pulp can be engineered in different ways to be used with products as fragile as electronics or, on the contrary, with shatterproof household appliances. The flexibility of the product, its capacity to perform a wide range of functions, allows creating unique shapes, patterns, and textures that are usually difficult to attain with other, more rigid types of packaging, such as plastic. The value added to products by the packaging is also not greatly altering the overall cost, thus making custom moulded pulp the best solution for those striving to balance ecologically friendly packaging with the perfectly designed one. The technology of moulded pulp manufacture has considerably evolved, introducing to the market a kind of packaging that is not only perfectly fit to observe and protect products but often adorned with additional features hiding behind the clean white pulp. Modern automated production lines and advanced 3D design software allow flawless embossing of logos, producing perfectly fitting cases for multiple items and placing custom design elements is hardly noticeable places. Custom plastic requires mould design and mold setup expenditures, which can make the first batches for a customer quite expensive, as well as having a higher overall cost and ecological footprint. Moulded pulp packaging of different levels of customization is quickly produced: lead times for a product prototype can be as short as four weeks. New blends and materials help produce pulp packaging which quality is close to, if not matching that of plastic: modern moulded pulp is strong, moisture proof, and has a clean, white finish. The material is defibrable, which can serve as another added value for companies. In the marketplace, where consumers emphasize their products’ environmental friendliness, the capacity to highlight a product for its ecological qualities can be a great competitive advantage.


Durability and Protection

Molded pulp packaging has been a remarkable achievement due to its increasing recognition in terms of durability and protection. It opposes the common misconception that sustainable materials are inherently weaker than plastic or foam. It is a natural fiber-based material that provides superior cushioning and shock absorption, which helps to protect the products in transit and distribution. What makes the molded pulp exceptional is the fact that it can maintain the strength and cushion of the product while being exposed to significant force. It is made from a blend of natural fibers, such as recycled paper, cardboard, and other cellulose materials. This strong type of packaging has been tested and shown to withstand drops from all angels – in some cases, it has been on par with, or exceeded the impact capabilities of traditional plastic packaging.

The main advantage of using molded pulp packaging is its ability to distribute impact or shock across the greater plane. The majority of the other materials used for protective packaging, such as plastic clamshells or polystyrene forms, prone to concentrated impact. Simply intimidation for one second shows that the rigid packaging is indeed more likely to collapse under striker. At the same time, by its nature, the molded pulp is flexible sufficient not to compromise the deionization of the packaging or the product itself. Another benefit of using molded pulp is the fact that it can be formed to an exact shape to fit the snug all around the product. The outward appearance of molded pulp packaging is customized, but mainly the product is securely stay-in-place for the molded fiber protects every inch. At the same time, the molded pulp’s customization provides way better cushion for the products, it reduces the risk of a collision during transit, minimizing the need of extra packaging waste.

In addition, another strong characteristic of molded pulp is the fact that it can be produced sustainably with minimum environmental impact. The molded pulp is as much as a schema as inflexible plastic. The costs of the molded pulp are lower due to the relatively little machinery needed to make the products. Moreover, since it is reprocessed with recycled newspapers and requires minimum energy to produce, molded pulp is an obvious winner when compared to plastic due to its decomposition properties. If it is placed into a landfill, it will decompose within two months, unlike plastics, which can remain in the environment for up to 1000 years.

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