Slit Nozzle – Controlled Ripple Bead Applicator for Seam Sealers

The Slit Nozzle from CE Chem is a specialist applicator tip designed to extrude a flat, ripple-pattern bead of seam sealant, delivering consistent coverage for body-panel seams, chassis rails and hidden flanges. Ideal for body-shops and mobile repair units, the slit design ensures a uniform finish across wide or narrow joints, reducing mess and improving workflow.

Key Benefits

• Engineered slit profile produces a uniform, ripple-style bead for improved adhesive/sealant coverage.

• Offers better control of bead width and flow compared to standard nozzles.

• Compatible with standard sealant cartridges and applicator guns, making it trade-ready and convenient.

• Helps body-shop teams achieve consistent, factory-style sealing on panels, seams and repair joints.

• Reduces waste and improves finish quality by delivering a controlled bead rather than an uncontrolled blob.

Typical Applications

• Sealing long hem-flanges, chassis seams or sills where a wide, even bead is required.

• Repair work in body-shops or mobile SMART repair units needing consistent finish on hidden or structural joints.

• Use with PU, MS-polymer or hybrid seam sealers that benefit from a flat slit-bead application across metal or mixed substrates.

How to Use

1. Fit the Slit Nozzle to your sealant cartridge or applicator gun.

2. Ensure the sealant system is primed and flows evenly.

3. Guide the slit edge along the seam or flange surface, applying a consistent bead.

4. Let the sealant form a skin or cure as per its specification, then over-coat or finish as required.

Why Bodyshops Choose This Nozzle

CE Chem’s Slit Nozzle is trusted by body-repair professionals for its ability to deliver repeatable, neat bead lines on difficult seams. The flat ripple effect ensures better adherence, less voiding, and improved cosmetic and structural finish — supporting high-standard repairs with minimal re-work.

Summary

The Slit Nozzle from CE Chem is a trade-grade applicator accessory designed for precision sealant bead application. Whether you’re sealing under-body seams, hemming panels or performing structural repairs, this nozzle ensures a consistent flat‐bead finish that aids both appearance and performance.

Fits standard cartridge thread or can be used with an m15 x 1.5 metric  thread when used with an adapter.