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Newsprint > Repulpable Splicing > 509AT

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GENERAL DESCRIPTION
509AT repulpable double coated tape consists of a non-woven tissue carrier, saturated with a water-soluble pressure sensitive adhesive. This is an ideal product for automatic flying splices.
APPLICATION
Suitable for paper splicing at high speed with automatic roll change in paper- and printing industry. Product can be used on all kind of coaters, sheeters, "flying pasters" and "zero-speed splicers".
FEATURES AND BENEFITS
  • Extremely high tack resulting in excellent splicing properties, even at low temperatures.
  • A high temperature resistance of more than 200°C/392°F, keeps the splice intact during the drying process.
  • Tape resists humidity for a limited period of time, yet retains its repulpable characteristics. Versatile through a range of environmental conditions.
  • Water soluble- repulpable.
  • Rigid siliconised liner allows easy tearing of the excess paper in the splice area.
  • Passes repulpability test by TAPPI Method UM213.
  • Hermetically sealed in plastic bags to maintain constant moisture content.
PHYSICAL PROPERTIESR-9411509AT
Adhesive typeGreen
Water Soluble Acrylic (Repulpable)
Green
Water Soluble Acrylic (Repulpable)
Liner typeTissueTissue
Carrier typeNon-wovenNon-woven
Total thickness (without liner)3.1mils4.33 mil
PERFORMANCE PROPERTIES (not recommended for specification purposes)
Adhesion (on coated kraft 300g/m2)44.6 oz./inch (very high)35.56 oz./inch (high)
Heat resistance>204°C / 400°F>200°C/392°F
Repulpability (tape)ExcellentExcellent
APPLICATION GUIDELINES
  • For optimum results, an even rub down pressure must be applied to the taped area to create the best possible adhesion between the tape and the web surface.
  • Remove the liner just prior to flying splicing.
  • Avoid overlap of adhesive. Use the right combination of tape and labels for your splice pattern.
Note: The above are typical values and should not be used in writing specifications.

The performance of all adhesive products is affected by many factors: heat, humidity, type of substrate, texture, inks used and application technique. Our suggestions and recommendations concerning the use and application of our products are based on tests we believe are reliable. However, the purchaser must test the suitability of our products for their intended use under their own operating conditions. Protective Packaging assumes no liability for claims beyond the replacement value of any defective products, and is in no way liable for consequential or incidental damages.

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