
Wellmid Professional Metal Ab Glue Gun for 4: 1 400ml Cartridge Adhesive Dispenser. Universal Compatibility: Designed for standard 400ml 4:1 AB cartridge glue from major brands like 3M, Loctite, and Araldite. Precise 4:1 Mixing: Ensures optimal strength and durability with static mixer for fully cured two-component glue. Heavy-Duty Metal Build: Constructed from durable metal material for industrial manufacturing and heavy-duty applications. ODM Customization: We can produce your own glue gun according to requirements and design custom labels with LOGO. High Production Efficiency: Uninterrupted dispensing reduces waste and pollution while improving continuous production. Versatile Applications: Suitable for automotive repair, woodworking, marine, arts, crafts, and home repairs. Professional Quality: Over 20 years of research in structural adhesives used in aerospace, automotive, and shipbuilding. Lightweight Design: Net weight is approximately 1253g, making it easy to handle for various DIY and repair projects.