Necuron 701


Main application areas:

  • lay-up patterns and tools
  • deep-draw dies
  • RIM-tools
  • vac form tools
  • carbon fibre lay-up tools
Main physical features:
  • extremely high temperature resistance
  • extremely low coefficient of thermal expansion
Technical data:
Colour: grey
Shore D: approx. 75
Coefficient of thermal expansion: approx. 32 x 10-6 K-1
Temperature resistance: approx. 205°C
Compressive strength: approx. 31 N/mm2
Flexural strength: approx. 28 N/mm2
Density: approx. 0.60 g/cm3
1,520 x 600 x 50 mm

Other dimensions available on request. 
  1. fine sanding with grade 320
  2. clean surfaces with alcohol
  3. heat to approx. 50 - 60°C
  4. apply laminating resin with cloth to fill pores, then wipe off only leaving a thin film
  5. after sealant is fully cured, sand down with grade 800
  6. apply vanish, demoulding agent, gel coat and laminate
Adhesive: NECURON® K8T (temperature resistant up to 110°C) or any standard and compatible patternmaking adhesives/resins
Cutting tools:
metal-cutting tools
data sheet (pdf format) for downloading
safety data sheet (pdf format) for downloading