Braided Mason's Twine - #18 x 500 foot spool

Lightweight and exceptionally strong braided mason's twine for use as tether line for our Cloudbuster Chloroprene balloons up to 5.5 feet in diameter.  Characteristics of this line include low stretch, high abrasion resistance and light weight.  The line diameter is #18 and the spool holds 500 feet of length.