Producto

Flake aluminium powder for firework

Flake aluminum powder is a flake-shaped metal powder with high reflectivity, flammability, and metallic luster. It is a core material used in the manufacture of fireworks, flash agents, and explosives.This product is silver flake powder,which made from atomized aluminum particles after the process of wet grinding and vacuum drying，widely used in Fireworks, firecrackers, explosives, sparkle etc.

Nombre químico :
Aluminium Powder
Solicitud :
Fireworks, firecrackers, explosives, sparkle etc.
Apariencia :
Silver-gray powder
marca :
Klarint

CONSULTE AHORA

INTRODUCCIÓN DEL PRODUCTO

China AAB Group's aluminum powder is made from aluminum, with a production process that includes aluminum ingots, melting into aluminum liquid, wet grinding,vacuum drying, laboratory testing, and packaging. The product appears as dark gray flake-shaped powder with a large specific surface area, prone to oxidation and heat release. It is primarily used in the manufacture of fireworks and firecrackers. The bulk density does not exceed 0.6 g/cm³, with a volume density of 0.9–1.0 g/cm³. Custom production is available upon customer request.

Our aluminum powder Models

Grade	Active Aluminium(±2%)	Fatter content(%)	Particle size pass 325mesh	Burn spreading(sec)/5g	Density g/m³
KSD70	70	1-3	90%-98%	30-100	0.2-0.3
KSD75	75	1-3	90%-98%	30-100	0.2-0.3
KSD80	80	1-3	90%-98%	30-100	0.2-0.3
KSD85	85	1-3	90%-98%	30-100	0.2-0.3
KSD90	90	1-3	90%-98%	30-100	0.2-0.3

Features:

Environmental characteristics: As one of the main components of fireworks, aluminum powder burns relatively cleanly, producing fewer particulates and causing minimal environmental pollution.
Combustion characteristics: When burned, aluminum powder produces a dazzling white light and high temperatures, making it commonly used to create sparkling effects in fireworks. Its rapid combustion rate enhances the visual impact of fireworks.
Safety: Aluminum powder is typically mixed with other components (such as potassium nitrate and sulfur) in fireworks formulations. By controlling the proportions, the risk of explosion can be reduced. Its dense oxide film structure makes it more stable during storage and transportation, offering greater safety compared to reactive metals like magnesium powder.
Effect controllability: The light effects produced by aluminum powder combustion are stable, making it suitable for creating specific shapes of fireworks effects (such as spiral-shaped or explosive-type effects). By adjusting the formula, different colors and durations of light and shadow effects can be achieved.

Application

Aluminum powder for firework

Aluminum powder is a key material for enhancing fireworks effects. Choosing the right type can optimize combustion performance and safety. China AAB Group offers aluminum powder in a variety of specifications to meet different fireworks manufacturing needs. Please feel free to contact us if you have any requirements.

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Flake aluminium powder for firework

Flake aluminum powder is a flake-shaped metal powder with high reflectivity, flammability, and metallic luster. It is a core material used in the manufacture of fireworks, flash agents, and explosives.This product is silver flake powder,which made from atomized aluminum particles after the process of wet grinding and vacuum drying，widely used in Fireworks, firecrackers, explosives, sparkle etc.

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Con el lema "Buscar la honestidad y la calidad a la vez, conquistar corazones y generar ganancias", el equipo del grupo AAB de China insiste en el espíritu empresarial de "innovación continua y respetuosa con el medio ambiente", y se dedica a servir a todos sus seguidores y clientes en todo el mundo. Nos hemos convertido en proveedores estables a largo plazo de numerosos gigantes de la pintura en Europa, América del Norte, Oriente Medio, el Sudeste Asiático, Japón, Corea del Sur y otros países y regiones.