✨ Elevate Your Craft with Every Pour! ✨
The umbranded Premium Casting Investment Powder is designed for professional jewelers, offering compatibility with yellow and white gold up to 22K, as well as various metals like silver, brass, and bronze. This 10 lb powder ensures bubble-free castings and reduces finishing time, making it an essential tool for efficient jewelry production.
| Brand | umbranded |
| Model Number | IVT-010 |
C**Y
Clean bright castings.
Even though expensive, I like the five pound, heavy,heat sealed, zip lock bags. They allow me to store it without it absorbing moisture as I don't cast as often these days. The investment worked great! Nice bright silver castings using at least 50% fresh metal and flux with a neutral or reducing flame when casting.
C**Y
Works
Works how it should!
S**E
SHIPPED IN A BAG, WHICH RIPPED, EXPOSING PEOPLE TO TOXIC COMPOUND
This is a very dangerous powder if inhaled, and these incompetent fools shipped it IN A BAG.Which, wonder of wonders, ripped.SPILLING THE POWER ON EVERYTHING.Who knows how many people inhaled it on the way here.This is gross negligence.
A**R
DO NOT USE WITH SILVER.
Says it can be used with silver but all of my castings have came out black with this. That’s because this investment powder created sulpher dioxide and instantly tarnishes the silver.
Trustpilot
3 days ago
3 weeks ago
