There are a number of folks currently taking part in ‘Plastic Free July’ - a challenge to reject single use plastics for a month. You can read about how people are getting on on various blogs, but the one I am particularly following is Westywrites. And it was through her blog that I discovered my teabags have plastic in them – and yours almost certainly do too!
I know that some of you (Kate Chiconi) are tea purists and only use leaves, but I like the convenience of a tea bag and I find them easier to deal with when it comes to collecting them for composting. I thought I was safe buying Clipper Organic Teabags made of unbleached paper. Sadly I was wrong… visiting their website I discovered that the two halves of the bag are stuck together with plastic. At least they are open about it and I didn’t have to ask, as seems to be the case with most companies. Anyway, Westy has been encouraging her readers to write to companies and highlight their concerns about single use plastics, so yesterday I e-mailed Clipper:
On your ‘our story’ web page you publish the following statement:
“Always a pure, natural product – there isn’t a single artificial ingredient in any of our products.”
However, in your FAQs, I discover that
‘Square “pillow” bags do have a very thin layer of polypropylene plastic’.
Oh, I’m so disappointed! As someone who is trying to live more sustainably, I want to eliminate as much single-use plastic from my life as possible. I love your organic tea bags, but feel that I’m going to have to revert to loose tea because of the presence of this plastic. Yes, I know it’s a small amount, but it’s still there and it all adds up.
Please, please could you consider ways of making tea bags without the plastic? I know it would make you very popular with customers like me who care deeply about the environment and the products we buy.
Dr Jan Martin
And I quickly received a reply:
Dear Dr. Martin,
Thank you for contacting us here at Clipper – it is lovely to hear from you!
With regards to your concerns about their being plastic within tea bags we can confirm that certain types of tea bags do contain polymer fibres. Standard square or round tea bags which are the most common in the UK market will all contain a type of polymer fibre as they are made using heat-sealable filter paper. The tea bag filter paper requires a means of sealing the two layers of paper together as paper will not stick to paper and glue is not used. The filter paper Clipper uses for this type of tea bag contains polypropylene to provide the heat-seal function. The filter paper is food grade for its intended purpose and meets all relevant UK and EU Regulations.
The filter paper used to produce tea bags with the string and tag attached does not need to be heat-sealable, as it is closed differently, and therefore does not contain any polymer fibres/plastic content.
In terms of Clipper packaging in general we can confirm that we do not use PLA material (the biodegradable material used for some pyramid bags and other plastic packaging) as it is derived from corn which may be from GM sources.
Well, it’s disappointing, but at least they responded. However, perhaps if lots of people wrote to them (and other companies that make teabags) they might start to take notice. So, I’d like to ask you to write a single e-mail, letter or tweet to the company who make your teabags and ask them whether they use plastic in them and, if they do, to stop it!
If you want to join me, the e-mail for Clipper is: firstname.lastname@example.org