Fluorinar-B™ Kynar® Filament

Enhanced Adhesion with Fluorinar-B™

Fluorinar-B™ Kynar® PVDF Filament with Fluorosmooth™ for Maximum Print Bed Adhesion

Maximum PVDF adhesion

Fluorinar-B™ Kynar® PVDF 3D Filament with Fluorosmooth™ for Enhanced Print Bed Adhesion

Like many 3D print filament material, PVDF can be difficult to adhere to the print bed surface. One approach to improving surface adhesion is to reduce the crystallinity of the polymer by the addition of non-fluoropolymer components. While this may lead to improved print bed adhesion, it may result in the loss of desirable material properties such as upper use temperature, chemical corrosion and inflammability. There must be a better approach.

Nile Polymers is pleased to introduce Fluorinar-B™ with enhanced surface adhesion, no warping and made from 100% PVDF.

Stop wasting your time!

Do-overs stink in 3D printing. Now large parts can be made without warping or loss of print bed adhesion. The final print remains perfectly flat after completion and cooling. Keep in mind that the printed part must be fully cooled prior to removal from the glass bed. We’ve warned you! Fluorinar-B™ eliminates warping by creating a high strength bond with the glass build plate. Premature part removal may result in damage to the glass print bed surface. Extreme adhesion! Proceed with caution!

Do you want to test the Fluorinar-B™ PVDF filament on your printer? Fill out the adjacent form and we will send you a 5-meter sample of either 1.75 mm or 2.85 mm filament. Print something with our Fluorinar-B™ filament and let us know how it works for you.

All filaments made by Nile Polymers are always 100% Kynar® and 100% PVDF!


Size: 1.75 mm2.85 mm


Print Temp Range 240 – 250 C
Bed Temp Range 100 C
Cooling Fan No
Print Speed Range 10 – 30 mm/s
Bed Adhesion Print objects on glass bed that is prepared with a thin layer of Elmer’s Disappearing Purple Glue Stick


Additional information about Fluorinar-B™ PVDF filament and PVDF in general can be found on the following pages:

Fluorinar-B™ Safety Data Sheet
Fluorinar™ Chemical Resistance Chart
Successful Prints with Fluorinar™ PVDF Filaments