About OleraCan
OleraCan is a dynamic force shaking up industries with a passion for both the environment and well-being. We bring you ingenious and eco-friendly packaging solutions that seamlessly blend into your daily life—whether at home or in the bustling world of catering. Because why choose between a greener planet and clever packaging when you can have both?
What is PLA ?
Polylactic Acid (PLA): A Sustainable Solution** Polylactic Acid (PLA) is a biodegradable and bioactive thermoplastic derived from renewable resources like corn starch or sugarcane. Its production process involves several key steps, emphasising environmental sustainability.
Curious about the production process?
PLA is primarily made from plant-based sources like corn. These crops are cultivated and harvested, providing the raw materials for PLA production.
Raw Material Extraction
Fermentation
The harvested crops undergo a fermentation process where they are broken down into sugars. Microorganisms then ferment these sugars to produce lactic acid.
Lactic Acid Polymerization
Lactic acid is purified and undergoes a polymerization process to form PLA. This process involves linking the lactic acid molecules together, creating a versatile and eco-friendly polymer
Pellet Formation
The resulting polymer is then processed into small pellets, which serve as the building blocks for various PLA products
These pellets are melted and moulded into a wide range of products, such as packaging materials, disposable cutlery, and even 3D printing filaments
Product Manufacturing
Why is PLA better than the popular
bamboo alternative?
PLA and bamboo alternatives both offer eco-friendly options. However, PLA has certain advantages over bamboo in specific aspects.
For example:
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**Biodegradability:** - PLA is biodegradable, breaking down into natural compounds over time. It decomposes in industrial composting facilities, contributing to a circular and sustainable life cycle. - **Bamboo:** While bamboo is biodegradable, the rate of decomposition can vary. Bamboo products may take longer to break down compared to PLA
**Compostability:** - PLA is 100% compostable under the right conditions, releasing valuable nutrients back into the soil during decomposition. - **Bamboo:** Bamboo is compostable, but certain products may need specific conditions for optimal decomposition.
**Versatility:** - PLA can be moulded into various products, including packaging, disposable cutlery, and 3D printing filaments, offering versatility in applications. - **Bamboo:** Bamboo is often used for products like utensils, straws, and plates. However, the range of applications may be more limited compared to PLA.
**Resource Renewability:** -
PLA is derived from renewable resources like corn or sugarcane, contributing to reduced dependence on finite fossil fuels. - **Bamboo:** Bamboo is a fast-growing renewable resource, but the sustainability of bamboo products depends on responsible harvesting practices.
**Energy Efficiency:** - PLA production typically requires less energy compared to certain bamboo processing methods, contributing to a lower carbon footprint. - **Bamboo:** Bamboo processing may involve energy-intensive procedures, impacting its overall environmental footprint.
**Consistency in Quality:** - The production of PLA allows for consistent quality in terms of strength, flexibility, and other material properties. - **Bamboo:** Bamboo products can vary in quality depending on factors such as the bamboo species, processing methods, and manufacturing standards
While both PLA and bamboo alternatives have their merits, the choice between them may depend on specific use cases, preferences, and environmental priorities.
PLA stands out for its compostability, versatility, and consistency in quality, making it ..the more compelling eco-friendly option.
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