Union Tool - Great Machines Since 1942

Function: GLUE

Sticking sheets and panels together is central to industries like woodworking, cabinetmaking, furniture building, and RV, mobile home, and fifth-wheel towables manufacturing, not to mention manufactured housing. Adhesive spreaders and hot melt roller coaters are primary tools in these glue up operations ... Union Tool makes rollers coaters in roll widths from 6" to 120".

Here are a few samples that illustrate the GLUE function in action:

AUTOMATIC HITCH-FEED LAMINATOR SYSTEM
FOR COATING PUR HOT-MELT
TO WEB-FEED ARTWORK
— This complete laminator system pulls artwork from an unwind station and coats the top surface with PUR hot-melt adhesive in a specified area, then pulls the spot-coated artwork into a hydraulic die-cut and lamination press.
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110-inch DUAL HEAD HOT MELT ROLLER COATER — A really big hot melt roller coater for the lamination of wall panels, ceiling panels and floor panels in the recreational vehicle (RV), mobile home, and fifth-wheel towables industries. Coats one side or both sides of the substrate in a single pass; single or double sided coating modes selectable with the flip of a switch. Combined with Union Tool's 110" Rotary Laminator, this makes a complete lamination station for very large panels.
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2-SIDED RESIN ADHESIVE ROLLER COATER — An adhesive roller coater designed for applying a precise coating of resin adhesive to both sides of the substrate in one operation.
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1- or 2-SIDED ADHESIVE ROLLER COATER — An adhesive roller coater designed for applying a precise coating of water-based, solvent-based or phenolic resin adhesive to either side or both sides of the substrate in one operation.
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HOT MELT ROLLER COATER, Series #15, Model A — Hot Melt Roller Coater designed to apply hot melt coatings such as wax, contact adhesive, PUR adhesive, pressure sensitive adhesive or virtually any coating material that requires heat for roller coater application.
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VIEW A VIDEO OF THIS MACHINE IN ACTION!
Download a printable Product Bulletin (PDF; 37KB)
DUEL HEAD HOT MELT ROLLER COATER — This dual head hot melt roller coater applies hot melt to the bottom side, or both sides, of the substrate in one operation. Handles material to 54" wide. Switch between single-sided and double-sided coating with the flip of a switch.
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Download a printable Product Bulletin (PDF; 34KB)