Q
- Where can I buy compostable PLA hot cups?
You can buy these compostable cups from,
www.ecoproducts.com and
www.biodegradablestore.com. In addition,
Eco-Products will be distributing these compostable cups nationally through our
distributor network in Colorado, Utah, Wyoming, California and other
markets. Ask your local distributor to contact Eco-Products at 303-449-1876 for more information.
Q - What makes this cup different?
Most paper hot cups are lined with a
petroleum-based plastic (polyethylene) designed to prevent leaking.
The new PLA-based hot cups are lined with a bio-polymer. This
bio-plastic is made from corn, a sustainable product. In fact,
these new hot cups are the only paper hot cup on the market
made fully from renewable materials. A great step forward
toward a more sustainable future.
Q - Is there any performance
difference between the PLA hot cups and conventional hot cups?
The new PLA hot cups will perform identically to their non
eco-friendly alternative. In fact, a field test involving more
than 5 million of the PLA compostable hot cups showed identical
performance to polyethylene lined hot cups. Consumers will be
please to be using a product that is helping the environment.
Q - Will the corn-based lining
dissolve in contact with hot coffee?
No. The inner lining is made using a modified
bio-resin called polylactic acid (PLA). This resin is
unaffected by beverage temperature. But because it is a
bio-resin, it will naturally decompose by common microbes found in
nature. Because of this, these new cups are 100% compostable.
Q - Is bio-plastic made from corn
safe?
Corn is turning into a real miracle material. The bio-plastic
used for cups and food package is made from corn and is safe.
It is FDA approved. Corn bio-plastic has been used in the food
packaging industry for several years.
Q - Does the new PLA hot cup
contain any post-consumer recycled content?
At the moment, the new PLA hot cup do not have post-consumer
material. It is hoped in the future this cup will contain
recycled content. For now, it is great knowing that these new
cups are "petroleum" free in terms of the inner lining.
Q - I thought all hot cups were
biodegradable. Isn't this true?
Unfortunately, no. While it is true that paper is
biodegradable, cups that are lined with petro-based plastic can not
biodegrade nor are they fully compostable. This new corn-based
coating meets the ASTM standards for compostability, and a similar
certification is pending from the
Biodegradable Products Institute.
Q - Can the new PLA hot cup be
recycled?
There is no problem recycling the new PLA hot cups using the
bio-plastic lining. Any municipalities that accepts poly-coated
paperboard and packaging will accept this product. If you have
questions about recycling this cup in your area, it will be best to
contact your local recycling program administrator. Please
click on the composting link to learn more about
composting
facilities in your area.
Q - Why don't you describe the PLA
hot cup as biodegradable?
Currently there is not an accepted standard for classifying a
material as being fully biodegradable. As such, the FTC
cautions against using the term as a product description.
Because the PLA hot cup does meet ASTM standards for compostability
we do use the term "compostable" to describe a process in which the
PLA hot cup is compostable within proper environmental conditions.
This classification is important as it gives the PLA hot cup certain
advantages over its conventional counter part.
Q - Will there soon be a PLA hot
cup lid?
Hopefully yes. The form and function for a hot cup lid
produces challenges that make using bio-plastic not an option at
this time.
But other crops may hold a solution.
Soy is one such crop that looks promising. When it is felt
that a new bio-plastic lid performs as good or better than a
conventional lid, rest assured we will bring it to the market as
soon as possible.
Q - Does the cup cost more than
conventional hot cups?
For the moment, yes. But we expect this to change in the
future. As more people move to use these new cups and as the
cost of oil increases, these new cups will become even more
competitive in the future.