NX091310 Epoxy Surfacing Film Product

Manufacturer

Newport Adhesives & Composites

Description

Newport Adhesives and Composites Inc. is introducing a new epoxy surfacing film product which is designed for aerospace, automobile and industrial applications.

 

Application

Benefits/Features:

  • Co-cure capability with composite matrix at 250°F (121°C) or 350°F (177°C)
  • Designed to eliminate typical surface porosity and imperfections including pin holes and print through on composite sandwich panels, provide high quality paintable surface with reduced surface painting preparation cost.
  • Long out time: >21 days at 77°F (25°C)
  • Good tack and excellent tack retention
  • Sandable on a variety of width and areal weight

Properties

Properties of uncured film
Carrier  Non-woven polyester veil 
Weight  0.030~0.090 psf (150~450 gsm) 
Volatile  0.5% 
Out time  >21 days @ 77°F (25°C) 
Storage  0°F 
Shelf Life  6 months at recommended storage temperature 
Gel time at 250°F  3-6 mins. 
Gel time at 350°F  40-80 seconds 

Values are averaged and do not constitute a specification

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Note: Technical information furnished is based on laboratory findings and is believed to be correct. No warranties of any kind are made except that the materials are of standard quality. All risk and liabilities arising from handling, storage and use of product, as well as compliance with applicable legal restrictions rest with the user. Nothing herein is to be taken as permission, inducement or recommendation to practice any patented invention or process without a license.