Slot Coating Gun

The slot coating gun is a dedicated hot‑melt applicator for uniform continuous strip coating instead of scattered dot gluing. Featuring precision slot‑die nozzle structure and 24 VDC high‑response valve, it runs up to 3500 cycles per minute for medium‑to‑high‑speed manufacturing lines. Max working temperature reaches 200 °C, handling hot‑melt adhesive viscosity up to 10 000 mPa.s.

Key strengths lie in even flat glue‑layer output without missing coating or thickness deviation. Operators can adjust coating width and thickness on‑gun without full disassembly, shortening product change‑over time. Wear‑resistant alloy internal components lower maintenance frequency for round‑the‑clock operation.

Typical uses cover carton full‑edge bonding for cosmetic and food packages, mattress‑edge lamination, shoe‑material compounding, filter element assembly and veneer surface coating. Easy integration with laminators and folder gluers, it serves manufacturers requiring consistent full‑width strip hot‑melt lamination.