Feather Lite™ is a heavily filled low-density urethane casting resin. Cured plastic is lightweight (it floats in water!) and has a much lower density
Smooth-On Task™ 4
Smooth-On Foam-It!™ 5
Smooth-On FOAM-iT!™ 5 Size : Trial Kit (1.9 Lbs. / 0.86 Kg.)
Smooth-Sil™ 940 – Food Safe Silicone
Feather Lite Available in the US and Canada - Reynolds Advanced Materials
Smooth-On Feather Lite™
Smooth-On
Premixing Smooth-On Feather Lite
Feather Lite™ – Lightweight Liquid Plastic
Feather Lite Available in the US and Canada - Reynolds Advanced Materials
Polyurethane Resin - The Compleat Sculptor
Feather Lite™ - The Engineer Guy