How To Recreate Wartime Ration Bars With Food Safe Silicone
Step 3: Pouring Smooth‑Sil
The material is poured in a thin stream into the mold box until the silicone flows up and over the model. Smooth-Sil 940 is fully cured in 24 hours.
Important Announcement
Smooth-On, Inc. will be closed Thursday - Friday, July 4th - 5th in observance of Independence Day. Resuming normal operations on Monday, July 8th.