Combining threaded wooden caps with a cork-sealing disc means offering 100% sustainable packaging for cosmetics and ensuring maximum functionality and performance.
Discs made of cork exploit the natural compressibility of the raw material to seal the lid and avoid product leakage without using plastic, glue, or resin.
But what distinguishes a standard threaded wooden cap from Minelli’s cap?
Look at the picture below:
A regular thread starts at zero level tangentially to the edge of the cap and then rises progressively until it reaches its maximum section height. Since wood is a “soft” material, such structure is not resistant.
Minelli’s wooden thread starts at its maximum section height right from the beginning, so it is much more resistant and durable; such thread will maintain its functionality even when frequently screwed and unscrewed and protects the product from contamination and leakage.
In case a sealing gasket has to be present, it can be completely removed, as we include a specific undercut in the internal cap design.
Want to discover the most resistant and durable threaded cap?
Click here to download the free presentation!
What does sustainable wood manufacturing mean?
In wood manufacturing, sustainable production means providing environmental protection along with economic and social benefits to always ensure growth of a business.
It means that wood, its collection process, and actual processing must be sustainable to guarantee a 100% eco-friendly product.
If you want to offer in your catalogue a sustainable product, you must ensure that the wood manufacturing company uses timber sourced responsibly: PEFC and FSC certification ensures that the raw material derives from well-managed forests that provide environmental, social, and economic benefits to local communities.
However, wood must also be managed responsibly. The wood maker must follow strict environmental protection practices and should:
- work to reduce the company’s carbon footprint and greenhouse gas emissions while producing wooden components where raw material is collected; shortening the process that raw materials go through to reach production makes transportation logistics more sustainable
- follow a circular economy model, recycling and reusing resources and discarded materials to produce smaller items, fuel heating systems, and heat drying chambers
- use energy-efficient implants and monitor energy consumption while conducting audits to evaluate the company’s energy usage and increase its efficiency
- prefer organic water-based lacquers created with ingredients derived from recycled materials and renewable sources, e.g., water and organic resin, with a very low content of VOC (volatile organic compound). The production process of these lacquers has lower impact on the environment compared with petroleum products
Since 1937, Minelli S.p.A. has designed, developed, and manufactured premium custom-made wooden components and products for many different brands and markets, and the quality of its objects is recognized all over the world.
In 1999, we were among the first to be certified by the FSC when it was not yet a standard. Today, we are also PEFC certified.
We were pioneers in introducing and patenting a completely eco-friendly threaded cap without plastic or glue that we called Legnavis. We are very proud of this completely sustainable, elegant, and customizable solution.
If you need more information or have a project in mind, do not hesitate to contact us!