Steve asks,
I have a customer asking me to interpret and explain this call out “ 200E #1W”.
The 200E part is easy. It’s the #1W is a bit more ambiguous…I don’t believe it is industry standard expression. Could it be a designation for coated SBS?
Oh yes. A long history here.
# 1 could be Kemi, Coated SBS, or Coated label stock
#2 does not exist anymore or a lightly coated white top or uncoated SBS
#3 is what we refer to today as uncoated white top.
— Ralph
December 1, 2017 at 11:58 pm
#1 is a fully bleached liner….uncoated.