PaperStone Countertops
The Center for Green Building, LLC 3309 Fairfield Ave, Bridgeport, CT 06605
Phone: 203-382-0774         Fax: 203-382-0764         
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Sustainable Surfacing

Natural components from which it is made
PaperStone™  is  made  from  sustainable  sources. It  is  manufactured  in  three
versions. Original PaperStone  contains   50%   post-consumer   recycled content
and  PaperStone  Certified  is  made  from  100%  recycled  materials. PaperStone
made from  virgin fiber is  also available. All PaperStone  products are  made  from
Paneltech's proprietary, petroleum-free resin that contains natural ingredients like
cashew nut shell liquid.  All PaperStone products  are available in  the same  panel
sizes, basic colors, and have identical mechanical properties.

Composition
Phenolic resins are used to make PaperStone. They have been around for nearly a
century since Henry Baekland invented Bake-Lite, the familiar  black thermoplastic  
case of the original, black rotary telephones. Cashew nut shell liquid (CNSL) based
resins are  the type of  phenolic resins used to make PaperStone. They  have long
been prized for  their  extremely high abrasion resistance. They are still  preferred
for high  quality  automotive  brake  pads.  What  sets  PaperStone  apart  is  the
company's  highly-skilled  and  creative  technical  staff, the c ompany's own resin
laboratory,  resin plant and commitment to the cleanest and  'greenest'  products
and  processes that are technically and economically  possible. PaperStone  resins
have also  been specially  designed to  produce a  hardwood-like, highly  workable
and not brittle composite panel.

Paper fiber is the other major component of PaperStone. The source of paper for
the  company's  Certified  product  is   Grays  Harbor  Paper  Company,   a  small,
independent, paper mill that is located  adjacent   to  where PaperStone is  made.
Both Grays Harbor Paper Company and Paneltech International, LLC  (the makers
of  PaperStone)  are  chain-of-custody  certified  by  Smartwood  and  the Forest
Stewardship Council.

PaperStone becomes a  composite  product  when  specially-produced  sheets of  
paper are saturated  with the  company's  proprietary  resins and pressed  under  
heat  and pressure. This  cross-links  the resin  polymer  in  all  three dimensions  
producing a dense, homogeneous and essentially non-porous composite product
that  doesn't  delaminate. PaperStone has been tested under the most stringent
testing protocols and has no formaldehyde.
For a PDF of Composition click here
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