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Home > Products > End-use applications > Transportation > Automotive and transportation reinforcements > Pre-Preg process papers
 
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PrepregProcessPapers
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Pre-Preg process papers

Product Line of business: Specialty Papers 
Product group: Vegetable parchment 
Industry: Transportation 
End-use application: Automotive and transportation reinforcements 
  Genuine Parchment Paper is a natural paper made from cellulose with wonderful physical properties. With a temperature resistance up to 230°C, high pressure resistance and strong natural barrier properties, this release paper is perfect for conveying sticky or flimsy materials through manufacturing processes.

In pre-Pregs productions, resins are run onto Sulfu Release before being impregnated on the fibers. We offer release papers for both top and bottom papers. Foams, hot melts can be run onto Sulfur release prior being conveyed though ovens or other forms of manufacturing processes.

Benefits with Sulfu Release
  • High tensile and burst strength
  • Temperature resistance up to 230°C
  • High pressure resistance
  • Controlled release levels
  • Strong natural barrier properties (against resins, grease oligomers, etc)
  • Fiber free structure
  • Anti-static
  • Transparency
Genuine vegetable parchment is a unique, totally natural paper made from cellulose. It doesn’t require the use of chemical additives to form a barrier against grease. The simple process of modifying a relatively normal paper into vegetable parchment creates a material with a number of unique natural properties.

For more information, please contact our sales network or send us a message to specialty.parchment@ahlstrom.com

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