Consistent powder. Preserve your precision.

In humid environments, even sealed containers aren’t immune to moisture creep. Smokeless powder may be hygroscopic, but it doesn’t have to be vulnerable. DesicCan is AI modeled based on a smokeless powder dispenser 80% filled with extruded smokeless powder such as H4350. To pull ambient moisture from your powder hopper, stabilizing relative humidity (RH) and maintaining optimal storage conditions — all within a compact, easy-to-use canister insert.• Silica gel desiccants absorb up to 75% of their own weight in water at high humidity. 📦 Tailored for powder mass and volume: Designed to match the absorption needs of typical extruded powders like H4350, which absorb 0.1–0.5% of their weight in moisture.• 🔄 Dynamic RH stabilization: Whether your powder starts dry or damp, our system creates a humidity gradient that draws moisture upward, drying the entire column over 12–48 hours.• Once equilibrium is reached, the desiccant maintains RH — provided the container stays sealed or is opened infrequently. AI modeling predicts the 4grams of silica will start to saturate before the over drying of the powder begins. Results will vary depending on powder type, ambient humidity, and exposure time — but the principle is consistent: less moisture means better shelf life, and more consistent ballistics. Humidity indicator strips not included.

Caption

Two 2gram desiccant packets included

DesicCan

Indicator beads inside


Indicator beads inside the desiccant packets change from orange to green when saturated. Bake saturated packets in an oven at 200-250degrees F for 1 hour. OR place in a microwave on defrost for 10 minutes.


DesicCan

Replaces the factory lid

Fits Dillon and RCBS powder dispensers

DesicCan

N160 smokeless powder

Straight from the 8 pound jug

Humidity indicator strip

inserting a humidity strip into the hopper and allowed to settle for two - three days

Ambient air humidity

Powder stabilizes for two days with two more indicator strips monitoring the ambient air humidity.

Ambient air humidity

A more precise measurement of the ambient relative humidity by adding a digital hygrometer, measuring RH at 74%. All the indicator dots on the strips have turned purple.

Results after three days

After three days the powder is around 30-40% relative humidity according to the internal indicator strip. Purple is saturated, green is dry, grey color shows the measure RH. The internal strip show a RH of approximately 40%. Indicator strips, hygrometer, and powder dispenser not included.