Ethan Clarke
Colgate-Palmolive has developed a recyclable toothpaste tube that is compatible with the High-Density Polyethylene (HDPE) recycling process. The tube is made of HDPE, also known as #2 plastic, which is one of the most recycled plastics. This innovation aims to reduce the environmental impact of toothpaste tubes, as over 20 billion toothpaste tubes are manufactured each year, contributing to landfill waste. Colgate has opened sourced its technology, encouraging other toothpaste brands to transition to recyclable tubes by 2025. The company's efforts in sustainability and commitment to creating a healthier planet are reflected in its recyclable tube design.
| Characteristics | Values |
|---|---|
| Type of Plastic | High-Density Polyethylene (HDPE), also known as #2 plastic |
| Cap Type | Made of PP (Polypropylene), #5 plastic |
| Recyclability | Recyclable, recognised by the APR (Association of Plastic Recyclers) |
| Environmental Impact | Part of the circular economy, keeping plastic productive and eliminating waste |
| Manufacturing | Compiled from several grades of HDPE to achieve flexibility and squeezability |
| Market Share | Colgate-Palmolive owned over a third of the global market for toothpaste tubes by 2020 |
| Sustainability Goals | Aiming for 100% recyclable, reusable, or compostable packaging by 2025 |
Explore related products
What You'll Learn
- Colgate's recyclable toothpaste tubes are made of High-Density Polyethylene (HDPE)
- Colgate's toothpaste tube caps are made of Polypropylene (PP)
- Colgate's commitment to sustainability and the circular economy
- Colgate's recyclable tubes are recognised by the Association of Plastic Recyclers
- Colgate's efforts to educate consumers and the industry about recyclability
Colgate's recyclable toothpaste tubes are made of High-Density Polyethylene (HDPE)
Over 20 billion toothpaste tubes are produced every year, and they are not part of the circular economy. The reason for this is that traditional toothpaste tubes are made of mixed materials, different plastics, and aluminum, making them non-recyclable. As the world's number one penetrated toothpaste brand, Colgate felt responsible for creating a tube that was compatible with conventional recycling streams while still meeting consumer and production standards.
The company has also made the decision to open-source its technology, sharing it with competitors and other interested parties. This move aligns with Colgate's sustainability goals and contributes to its support for the UN Sustainable Development Goals and the Ellen MacArthur Foundation's New Plastics Economy Global Commitment. By sharing its technology, Colgate hopes to initiate a global shift towards recyclable toothpaste tubes and achieve its dream of seeing all tubes, not just toothpaste tubes, recycled in practice and at scale.
Colgate's HDPE tube has received recognition from the APR (Association of Plastic Recyclers) and RecyClass, demonstrating that the tube material can be reused to create new plastic products and packaging. The company is also taking steps to educate consumers about recyclability and ensure that its tubes are compatible with recycling processes. For example, in 2022, Colgate began printing a large “Recycle Me” message on the front of its tubes to remind consumers to recycle them after use.
Tensile Strength of Nylon Plastic: Understanding its Power
You may want to see also
Explore related products
Colgate's toothpaste tube caps are made of Polypropylene (PP)
Colgate-Palmolive has been working on creating recyclable toothpaste tubes to reduce their environmental impact. The company has been sharing its technology with packaging manufacturers, retailers, and competitors to encourage the adoption of recyclable tubes across the industry.
Colgate's toothpaste tubes are primarily made of High-Density Polyethylene (HDPE), also known as #2 plastic. This material is widely recycled and used in plastic bottles. However, the caps on Colgate toothpaste tubes are made of a different type of plastic - Polypropylene (PP) or #5 plastic.
Polypropylene is a synthetic polymer commonly used in packaging and various consumer products. It is known for its durability, flexibility, and heat resistance. PP plastic is technically recyclable, but it may have a lower recycling rate than HDPE due to factors such as collection and sorting infrastructure.
To recycle a Colgate toothpaste tube and its cap properly, consumers are instructed to squeeze out as much toothpaste as possible, put the cap back on, and place the tube in the recycling bin. The tube and cap can then be collected and sorted at Materials Recovery Facilities (MRFs) before being sent to reprocessors. While the caps are recyclable, some local recycling programs may require them to be separated from the tubes due to the difference in plastic types.
Colgate is committed to making all its toothpaste tubes recyclable by 2025. The company is also working towards using only 100% recyclable, reusable, or compostable packaging for its products.
Understanding DI Piping: The Plastic Advantage
You may want to see also
Explore related products
Colgate's commitment to sustainability and the circular economy
As the world's most popular toothpaste brand, Colgate felt a responsibility to address the issue of toothpaste tubes ending up in landfills and waterways. Traditional toothpaste tubes were made of mixed materials, including plastics and aluminium, which prevented them from being recycled.
Colgate has also taken steps to ensure that its caps are recyclable. The caps are made of polypropylene (#5 plastic) and can be left on the tube when recycling, depending on the local recycling rules. Colgate is even assessing caps made of HDPE to further improve the recyclability of its packaging.
In addition to its recyclable tubes, Colgate has implemented several other sustainability initiatives. The company has received recognition for its sustainability efforts, including being named a U.S. EPA ENERGY STAR® Partner of the Year and one of the World's Most Ethical Companies. Colgate has also committed to sourcing sustainably and striving for deforestation and conversion-free supply chains, and working to eradicate commodity-driven deforestation from its supply chains. The company is also using AI, robotics, and solar power to boost its sustainability efforts.
Colgate is leading the industry in sustainability and the circular economy by openly sharing its technology with competitors and packaging manufacturers. The company aims to initiate a global shift towards recyclable toothpaste tubes and tubes in general. By 2025, Colgate aims to have all of its toothpaste tubes on the market be recyclable and to use only 100% recyclable, reusable, or compostable packaging.
Plastic Extrusion Die: Understanding the Basics
You may want to see also
Explore related products
Colgate's recyclable tubes are recognised by the Association of Plastic Recyclers
Colgate has designed a first-of-its-kind recyclable toothpaste tube that sets a new industry standard. The Association of Plastic Recyclers (APR) has recognized the new tube, marking a crucial step in its public release. The APR appreciated the opportunity to collaborate with Colgate on this significant project.
Colgate's recyclable tube is primarily made of High-Density Polyethylene (HDPE), also known as #2 plastic. This material is already widely recycled and is used in making plastic bottles and milk jugs. The tube is designed to be squeezable, addressing consumer preferences for traditional toothpaste tubes. Colgate's innovation involves compiling several grades of HDPE, allowing for flexibility while maintaining the integrity of the product and meeting production demands.
To achieve APR recognition, Colgate conducted tests demonstrating that its toothpaste tube could successfully navigate the screens and conveyor belts at Materials Recovery Facilities (MRFs) that sort recyclables. The tube was tracked using Radio Frequency Identification tags, ensuring proper sorting with plastic bottles.
Colgate's commitment to sustainability goes beyond its recyclable tubes. The company is actively sharing its technology with competitors and industry partners to drive a global shift towards recyclable toothpaste tubes. By opening up its technology, Colgate aligns with its values and sustainability goals, contributing to the UN Sustainable Development Goals and the Ellen MacArthur Foundation's New Plastics Economy Global Commitment.
Colgate aims for all its toothpaste tubes to be recyclable by 2025, with a broader goal of using 100% recyclable, reusable, or compostable packaging by the same year. The company is also working to enhance the compatibility of its caps with the HDPE stream, as they are currently made of Polypropylene (#5 plastic).
Installing Plastic Curtain Hooks: A Simple Guide
You may want to see also
Explore related products
Colgate's efforts to educate consumers and the industry about recyclability
In 2014, Colgate issued its first formal packaging sustainability goals, which included a commitment for all packaging to be recyclable by 2020 across three categories: Pet Nutrition, Home Care, and Personal Care. Notably absent from these goals was the Oral Care business, which faced the challenge of making toothpaste tubes recyclable. To address this, Colgate set a “breakthrough innovation" goal for 2020, successfully releasing the first-ever recyclable toothpaste tube in 2019.
Colgate has actively worked to educate consumers and stakeholders about recyclability. The company has provided detailed instructions on how to recycle its toothpaste tubes, encouraging users to squeeze out excess toothpaste, put the cap back on, and place the tube in their recycling bin. They have also clarified that caps are technically recyclable, but some recyclers may prefer them removed, and consumers should check their local recycling rules. Additionally, Colgate has embarked on an educational campaign to raise awareness of recyclable tubes among consumers and operators of Materials Recovery Facilities (MRFs) and other recycling stakeholders.
Colgate has also shared its technology and knowledge with competitors and industry partners to drive industry-wide change. The company has openly shared information about its recyclable tube technology with over 15 companies, including potential competitors, to encourage the adoption of recyclable formats across the market. Colgate engineers have presented their technology at over 45 packaging forums and industry meetings, contributing to the UN Sustainable Development Goals and the Ellen MacArthur Foundation's New Plastics Economy Global Commitment.
Colgate has acknowledged the challenges in tube recyclability, such as the need for critical mass and widespread acceptance in recycling facilities. They have maintained their TerraCycle Oral Care Waste collection program as an alternative collection option during the transition to recyclable tubes. Colgate has also recognized the issue of PP caps on HDPE packages, which can be a contaminant in the HDPE stream, and is working to address it. The company aims to transition all plastic packaging to recyclable, reusable, or compostable options by 2025 and achieve Net Zero carbon emissions by 2040.
Cell Wall and Plastic: What's the Connection?
You may want to see also
Frequently asked questions
Colgate toothpaste tubes are made from High-Density Polyethylene (HDPE), the same plastic used for making milk jugs.
Traditionally, toothpaste tubes were made from a mix of materials, including plastic and aluminium, which prevented them from being recycled. Colgate chose HDPE because it is already widely recycled and can be turned into all kinds of new products, helping to keep billions of tubes out of landfills.
Colgate engineers used more than one grade of HDPE in their design to overcome the rigidity of the plastic and make it squeezable. This combination also protects the integrity of the product and meets the demands of high-speed production.
