Caulking Cotton for planking
Caulking CottonIt is not the Chinese or Indian made caulking cotton, (though we can get this if required). We have this made in Australia from their cotton, and it is constructed so you can either unlayer it for thinner seems or twist a double (or more) thickness together for the larger seams. A cotton fibre that swells when wet and is generally used between planks.
Caulking Cotton 8 strand. If the seam is too tight, you can pull off a strand or two for a better fit.
Sold in a spool or per metre.