The Telwin 802188 is a 3 kg spool of flux-cored wire with a diameter of 0.9 mm, designed for professional and industrial welding applications. This welding wire offers consistent arc performance and reliable melting characteristics suitable for various steel welding tasks. The 0.9 mm diameter ensures balanced penetration depth and melting rates, making it suitable for medium to heavy welding work. Packaged in a 3 kg spool, this amount of wire supports longer welding operations with minimal interruptions for spool changes. Manufactured to industry standards, the flux-cored wire features stable arc properties and good slag removal. The product is compatible with most standard flux-cored welding machines and requires appropriate shielding gas according to welding procedure specifications. The wire spool is designed for smooth feeding through welding torches and feeders, reducing the risk of feeding issues during operation. This welding accessory is suitable for construction, manufacturing, repair, and maintenance across various industry sectors. Proper storage in dry conditions is recommended to maintain wire quality and performance characteristics. Users should adhere to standard welding safety protocols, including adequate ventilation and personal protective equipment. The product embodies Telwin's commitment to producing reliable welding consumables for professional users.