FAQ

The most frequently asked questions about Ocean Waste Plastic

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VERIFICATION & DOCUMENTATION

Based on documentation and verification from our partner, we are able to supply a Certificate of Analysis (CoA) on the raw material and a Certificate of Conformity (CoC) with each packaging delivery.

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OWP REDUCES

CO2 EMISSIONS 

An indirect benefit of OWP is major reduction in CO2 emission as OWP is a recycled material. Production of recycled resin uses 85% less energy and emits 75% fewer greenhouse gases than producing virgin resin.

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OUR OWP

RECYCLING PROCESS

Learn about how we manufacture your OWP packaging. Watch the process from the collection of plastic waste, the cleaning, sorting and seperation before producing a beautiful product.   

What does OWP stand for?


OWP is the acronym for Ocean Waste Plastic. OWP is recycled plastic contaning plastic from the ocean, rivers, beaches or areas nearby where plastic potentially floats into the oceans. For every kilo of OWP, 1 kilo of plastic is removed from the ocean.




How do we verify and document the plastic collections generated by OWP?


We work with an external partner who is able to document and verify every batch of plastic collected. Our partner works with transparent supply chain documentation, which makes it easy to verify where, and how the plastic is collected. Our partner is an industry-leading organisation who is com- mitted to saving the planet. Based on documentation and verification from our partners, we are able to supply a Certificate of Analysis (CoA) on the raw material and a Certificate of Conformity (CoC) with each packaging delivery.




How clean is OWP compared to virgin resin, and is it safe to use?


Being recycled raw material, OWP is analysed and tested before being released. Only when it passes all relevant tests, it is now ready to be used for our packaging.




What materials can be supplied as OWP?


Pack Tech supplies OWP in Polypropylene (PP), Polyethylene (PE) and Polyethylene terephthalate (PET).




Which colours can OWP be supplied in?


As it is a recycled material, white and transparent colors are difficult. OWP can be colored, but as the base material is not transparent or pure white, colors will appear different than on virgin materials.




Can OWP be supplied in transparent?


Unfortunately not at this stage.




How is the percentage of OWP in the packaging measured?


We need to consider three types of packaging, when the percentage is calculated in the specific packaging:

  1. Mono-material packaging with no “engine” (no pumping function). E.g. bottles, and closures and 1-layer jars.
  2. Multi-material packaging with no “engine” (no pump function). E.g. 2-layer jars
  3. Multi-material packaging with “engine” (there is a pump function). E.g. airless, foamers, dispensers and sprayers.
Mono-material packaging with no “engine” The percentage of OWP is the actual amount of OWP in the packaging. E.g. if the weight of a PE bottle is 20 grams and 10 grams of OWP is used as the PE, the amount of OWP is 50%. Multi-material packaging with no “engine” The percentage of OWP is measured as the percentage of OWP used as PE and PP materials in the packaging. E.g. if a 2-layer jar consists of 40 grams acrylic 40 grams PP (20 grams or 50% is made in OWP) the percentage of OWP in this jar will be 25%. Multi-material packaging with “engine” The percentage of OWP is measured as the percentage of OWP used as PE and PP materials in the packaging. E.g. if a foamer consists of 40 grams of PP (20 grams is made in OWP) 40 grams of PE (10 grams is made in OWP) the percentage of OWP in this jar will be 37,5%. As OWP may slightly increase tolerances in the material, OWP is not used for any parts moving towards each other (e.g. a pump engine) to eliminate any risk of dysfunction.




What is the best OWP percentage to use?


There is no such thing as a “best percentage”. The difference mainly arises from a cost perspective, or the willingness to clean the oceans (1:1: for each kilo of OWP, 1 kilo of plastic is removed from the oceans). The amount of OWP will in general not affect the quality of the packaging.




Who can use the OWP logo?


To qualify for use of the OWP logo, the packaging must contain at least 25% OWP, measured from the total weight of the packaging. The amount of OWP must be mentioned along with the logo.





STILL HAVE QUESTIONS?

Please contact our local OWP expert to clarify any details or to get the full and extensive OWP presentation.

WE NEED YOUR HELP

The world produces more than 300 million tons of plastic every year. We need to see the potential in creating circular supply chains and recycle plastic, so it does not end up in the oceans.

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Who we are

Pack Tech has developed, designed and supplied plastic packaging since 1946. Our headquarters is in Denmark.

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Environment

The impact of our clean up initiative to create OWP for new packaging is significant. But it can be even better – with your help.

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Contact us

Learn more about Ocean Waste Plastic by contacting our Sales Managers and OWP Specialists. We would love to be a part of your next project.

Ocean Waste Plastic

We try to find new ways to achieve a more sustainable future for both the environment and the packaging industry. OWP (Ocean Waste Plastic) is one of them.

Headquarters

Pack Tech A/S

Virkeholm 3B

DK–2730

Denmark

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