Product Overview and Introduction

Experience the ultimate in fine-grain pyrotechnic engineering with the Swiss “Null-B” Special Black Powder (8-oz / 1/2-Lb Canister). Manufactured by the historic Aubonne SA mill in Switzerland—globally renowned since 1853 for producing the absolute highest-purity black powder on earth—Null-B is a highly specialized, ultra-fine grade engineered specifically for advanced pyrotechnic applications, specialized theatrical effects, and high-speed fuse manufacturing.

Offering a grain size significantly finer than standard 4F (FFFFg) sporting powder, Swiss Null-B provides unmatched flame propagation velocity and instant energy transfer where rapid, dependable ignition is mandatory.

Ultra-Fine Null-B Granulation and Specialized Applications

The Null-B granulation represents one of the finest particle distributions produced in black powder manufacturing. Because of its microscopic grain structure and immense surface-area-to-mass ratio, it delivers an instantaneous, high-energy flash. This makes Swiss Null-B the premier choice for:

• Specialized Pyrotechnics: Widely utilized by professional pyrotechnicians and manufacturers for high-speed fuse cores, professional fireworks composition, and reliable burst charges.

• Instantaneous Flame Propagation: Ensures immediate energy transfer across complex igniter trains and theatrical effects without delay.

• Specialty Ignition Systems: Provides ultra-sensitive, rapid-fire ignition characteristics required in specialized industrial and historical pyrotechnic applications.

Unsurpassed Swiss Quality and Purity

Swiss black powder is globally recognized as the gold standard of the industry. Utilizing premium, proprietary alder buckthorn charcoal and exacting potassium nitrate ratios, Swiss Null-B delivers maximum energy output with minimal, uniform ash residue. Its legendary lot-to-lot consistency guarantees predictable performance every single time.

Proper Maintenance and Safety Note

Because Swiss Null-B is an authentic, high-energy black powder containing sulfur and potassium nitrate, it produces traditional, corrosive fouling.

• Handling & Static Sensitivity: Due to its extremely fine granulation and low ignition threshold, Null-B is exceptionally sensitive to static electricity, friction, and sparks. Always handle with extreme care in a controlled environment utilizing proper grounding and safety protocols.

• Storage: Store securely in its approved original container away from any potential ignition sources.

Key Features and Benefits

• Ultra-Fine Null-B Granulation: Finer than standard 4F powder for maximum surface area and instantaneous ignition speed.

• Match-Grade European Quality: Produced by Aubonne SA in Switzerland using premium alder buckthorn charcoal.

• Professional Pyrotechnic Grade: Engineered specifically for fuse manufacturing, fireworks, and rapid ignition systems.

• 8-Oz (1/2-Lb) Canister: Convenient, secure packaging designed for safe storage and precise handling.

Specifications

• Product Type: Authentic Ultra-Fine Black Powder (Pyrotechnic & Fuse Grade)

• Granulation: Null-B (Ultra-Fine / Sub-4F)

• Container Size: 8 Ounces / 1/2 Pound per Canister

• Case Quantity: 25 Canisters per Case (25/CS)

• Manufacturer: Swiss Black Powder (Aubonne SA)

Power your specialized pyrotechnic projects and fuse assemblies with Swiss Null-B Black Powder for unmatched speed and European precision.