Precision Slot Die Coating

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Remmele's custom engineering expertise combines with our industry-leading standard modules to provide expert solutions to your unique coating requirements.

The most versatile of coating technologies, slot die coating accurately delivers a wide variety of fluids across the widest range of speeds, materials and widths.

The heart of the system is our slot die technology. Our dies are custom designed to your coating solution's unique properties, maximizing coverage and minimizing streaking. Our die mounts are precision machined steel and adjust easily for predictable, repeatable coating. Our equipment handles aqueous, solvent or hot-melt coatings.

Need to integrate solution delivery, drying, corona treatment, or inspection systems into your process? We have the experience and track record to provide you with a state-of-the-art turnkey system.

May Coating by Remmele offers a wide range of die coating solutions, from economical tabletop coaters and drop-in coating modules to high-speed, fully-integrated turnkey production systems.

From a stand-alone module to a complex integrated coating system, May Coating by Remmele has the right solution for your unique requirements.

Die Coating System Specifications

Widths To 79" (2 m)
Speeds To 1,200 fpm (365 mpm)
Coating Viscosities To 1,000,000 cps
Substrates Paper, Film, Foil
Controls AB Control Logix

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OUR PRODUCTS

Laboratory Coating Line

Remmele offers a complete die coating and laminating system in a sturdy tabletop package. With speeds up to 300 fpm and a full 12" coating width, our Laboratory Coating Line offers full process development or scale-up capabilities.

Laboratory Coating Line General Specifications

Coating Method Slot die against coating roll
Coating Width To 12" (305 mm)
Web Width To 12.25" (311 mm)
Unwind / Rewind Diameter To 12" (305 mm) on 3" core
Cores / Shafts 3" (76.2 mm) I.D., mechanical locking
Web Speed 0 - 100 fpm (0 - 30 mpm) standard, higher speeds optional
Web Tension 0.10 - 2.0 pli, manually adjustable
Hot Melt Reservoir 200-, 500-, or 1,000-cc capacity, stainless steel, with precision gearpump and adjustable DC drive; disassembles quickly for easy cleaning
Melt Rate Varies based on adhesive formulation
Viscosity Range To 100,000 cps pressurized, varies based on adhesive formulation
Lamination 4" steel laminator nip roll, pneumatically actuated
Controls Power on/off, e-stop, line speed, manual tension, pump on/off, die nip open/close, and laminator nip open/close in a fully-wired NEMA cabinet; digital temperature controls for die, pump, and melt reservoir; isolation transformer for drive
UV Curing Lamp type, determined by process
Compressed Air 1 SCFM @ 60 PSIG maximum
Power Requirements 240 VAC 12.5 KVA 3-phase
Physical Size 68" x 52" footprint

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Die Coating Module

Already have a web handling system? With modular construction designed for easy integration, Remmele's Die Coating Module offers a perfect complement to your existing equipment. Available in many standard configurations, or custom designed to fit your unique requirements, a Remmele Die Coating Module is a flexible and economical way to add precision die coating to your existing system.

Die Coating Module General Specifications

Coating Method Slot die against coating roll
Coating Width To 79" (2 m)
Line Speed To 1,200 fpm (365 mpm) standard

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Die Coating Systems

When a tabletop unit or a standard module isn't enough, Remmele offers the perfect solution with a standard or custom-configured and fully-integrated Die Coating System. From basic web handling and coating to data collection and on-line inspection capabilities, a Die Coating System from May Coating by Remmele offers you a complete, best-of-class integrated solution for any coating project.

Die Coating System General Specifications

Coating Method Slot die against coating roll
Coating Width To 79" (2 m)
Line Speed To 1,200 fpm (365 mm)
Unwind / Rewind Diameter To 50" roll

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