Product Data Sheet
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SikaBiresin® CR101

SikaBiresin® CR101

SikaBiresin® CR101 is a high-performance, toughened laminating system developed for intermediate temperature laminating applications up to approximately 225°F (107°C). SikaBiresin® CR101 composites exhibit increased impact resistance in the fabrication of parts which will be used in a intermediate heat temperature environment where stability and performance are required. SikaBiresin® CR101 is availble with a choice of two hardener options with different pot lifes for process flexibility.

  • For applications up to approximately 225°F (107°C)
  • High impact resistance and toughness
  • Two hardener choices (fast and slow)
  • Excellent cloth wet-out
  • Good elongation
  • Increased hardness at elevated temperatures
  • Excellent dimensional stability
  • Good mechanical shock properties
Product Data Sheet
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Usage

SikaBiresin® CR101 is used for prototypes, patterns, master models, tough composite parts, trim, holding and checking fixtures, intermediate temperature use splash molds, and potting bushings. SikaBiresin® CR101 can be used for laminating with graphite, EL-Glass, S-Glass and Kevlar fabrics.

This product is suitable for experienced professional users only. Tests with actual materials and conditions have to be performed to ensure satisfactory performance.

Advantages

  • For applications up to approximately 225°F (107°C)
  • High impact resistance and toughness
  • Two hardener choices (fast and slow)
  • Excellent cloth wet-out
  • Good elongation
  • Increased hardness at elevated temperatures
  • Excellent dimensional stability
  • Good mechanical shock properties

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