Tissue & Paper

Non Wovens

Careers

SealTak produces deferred-use packaging products using pressure-sensitive adhesive and a release liner. Applied during the converting process on the folder-gluer, the molten hot-melt adhesive is deposited evenly onto the substrate surface, producing a far superior bond than adhesive transfer tape systems. By eliminating the need for tape roll changes, SealTak significantly increases production and reduces downtime. Material costs are also reduced up to 40 percent and more.

Simply stated, SealTak costs less, performs better, and is much more efficient than double-sided pressure-sensitive tapes.The expensive process of applying specialty pressure-sensitive transfer tapes is eliminated. The Valco system precisely deposits a pressure sensitive hot-melt glue pattern in length, width and volume directly on the converted product as it is fed through the folder. A release liner is fed through the Accumulator to the liner applicator head and deposited on the adhesive just downstream from the gluing area.

New ideas, new technology provide new opportunities.

Visit our Hot Melt Systems page for more info on hot-melt equipment.

SealTack patented process
Pressure-sensitive
adhesive/release liner
deferred use packaging application

 

Release liner
accumulator/dispenser