Pyrotechnic Igniter Wire 500m Copper Core Smokeless Fireworks Igniter Lead Wire

Pyrotechnic Igniter Wire 500m Copper Core Smokeless Fireworks Igniter Lead Wire. Excellent conductivity with pure copper core, ensuring stable and fast signal transmission for fireworks igniters.Premium insulation material with good insulation performance, preventing leakage and s. Available in standard copper core diameters: 40mm and 45mm, meeting different igniter equipment requirements.Standard 500 meters per roll, neatly wound on plastic spools for easy storage, transport an. Specially designed for fireworks igniter connection, reliable performance for professional pyrotechnic applications. Factory direct supply with stable production capacity, supporting bulk orders and OEM/ODM customization.