1lb 2.85mm Taulman3D Nylon 645

645 was a result of the feedback from the industrial community that had started using taulman3D nylon 618 as 618 was released about 6 months earlier.  The industrial community made requests for a higher strength nylon, as well as a polymer that was easier to evaluate in the final part/print.  taulman3D worked with industry leaders to develop nylon 645.  Nylon 645 is a nylon 6/9, or a variant of nylon 6 and nylon 6T with a crystallinity optimization process.  This provides a high degree of transparency.  The transparency allows the industrial quality control groups to evaluate printed parts without destructive evaluation.  They can easily look through the perimeters and make a determination as to the adhesion of inner fills. 645 is a 50% transparent white color.  It has a higher strength than 618 and is about 20% less pliable.  645 will dye with acid based dyes.  Even though the polymer is less pliable, it maintains the slippery surface feature of nylons.  Also as a nylon 6T variant, c