Chinese Factory Professional 258-Shot 1.3G Mixed Bore Compound Fireworks Cake (0.8" + 1.0" + 1.2")

Chinese Factory Professional 258-Shot 1.3G Mixed Bore Compound Fireworks Cake (0.8" + 1.0" + 1.2")

Elevate your aerial entertainment with our high-performance 258-Shot UN Class 1.3G Compound Fireworks Display Cake. Engineered specifically for commercial displays, public celebrations, and large-scale festival events, this heavy-duty multi-shot pyrotechnic matrix utilizes a mixed bore design. By combining 0.8-inch, 1.0-inch, and 1.2-inch caliber firing tubes, it delivers a high-density, multi-layered vertical and fan-shaped spectacle with the superior lift and bursting power inherent to 1.3G professional pyrotechnics.

• Hazard Classification: UN Class 1.3G / Mass Explosion Hazard (Professional Use Only)
• Total Shot Count: 258 Multi-Shot Aerial Displays
• Caliber Array (Mixed Bore): 0.8" Caliber + 1.0" Caliber + 1.2" Caliber
• Tube Specification A (0.8" Caliber): 20mm (ID) × 25mm (OD) × 225mm (H)
• Tube Specification B (1.0" Caliber): 25mm (ID) × 30mm (OD) × 225mm (H)
• Tube Specification C (1.2" Caliber): 30mm (ID) × 36mm (OD) × 225mm(H)
• Uniform Tube Height: 225 mm (Engineered for optimal internal pressure and maximum vertical launch velocity)

• 1.3G Professional Grade Power: Formulated to accommodate a heavier composition weight per tube, producing significantly louder breaks, larger burst diameters, and brighter chemical color saturation compared to standard consumer products.
• Staggered Altitude Visual Flow: The multi-bore progression creates three distinct altitude tiers. The rapid-firing 0.8" tubes crowd the mid-aerial canvas with pace, while the heavy-gauge 1.2" tubes punctuate the sequence with sky-filling, booming finales.
• Premium Tube Construction: Manufactured with high-density, reinforced pyrotechnic paper casing to prevent structural splitting or tube failure during aggressive, rapid-fire sequences.

This high-performance 1.3G compound cake is engineered to meet the demanding requirements of international event planners and certified pyrotechnicians. It is ideal for the following Western market applications:

• 4th of July & National Day Finales: Perfectly suited for massive public celebrations like the US Independence Day, Canada Day, and European national festivals, providing the intense volume needed for show climaxes.
• New Year’s Eve (NYE) City Countdowns: A top choice for municipal and city-wide midnight countdowns, delivering a high-density, multi-layered aerial spectacle that creates a powerful visual impact for massive crowds.
• Professional Pyro-Musicals & Time-Coded Shows: The rapid-fire pacing of the mixed bore design is optimized for computerized firing systems (e.g., Fireone, Cobra, Starfire), allowing seamless synchronization with audio tracks and heavy musical beats.
• Amusement Park & Resort Nightly Displays: Highly reliable for recurring theme park shows, destination resorts, and stadium halftime entertainment that require consistent 1.3G visual density and reliable vertical trajectory.
• Corporate Milestones & Music Festivals: Enhances the production value of high-budget outdoor music festivals, concert main stages, and massive corporate gala events looking for a premium pyrotechnic signature.

• Logo customization with your branding
• Special package design
• Custom effects including shapes, shots, colors, and sounds