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ROHACELL® Triple F

ROHACELL® Triple F in-mold foamed (IMF) cores enable cost-effective production of intricate three-dimensional cores for high-volume serial production of FRP composites. They help reduce waste, manual labor, and cycle times, potentially lowering the cost per part. Additionally, ROHACELL® Triple F reduces resin uptake, leading to decreased resin costs and lighter parts.

Product families

Applications

Industrial — Chemical & Industrial Manufacturing
  • Equipment & Parts
Automotive & Transportation — Transportation
  • Aerospace & Aviation

Product Families

Composite Materials — Core Materials
  • Foam Cores

Other characteristics

Brand
ROHACELL
Core Type
Polymethacrylimide (PMI) Foam
Functions
Core Material
Materials Features

Cost Effective, Creep Resistant, Design Flexibility, Excellent Intercoat Adhesion, Fast Curing, Flame Resistant, Good Compressive Strength, High Pressure Resistance, High Temperature Resistance, Light Weight, Low Density, Low Resin Uptake, Shorter Cycle Time, Smooth Surface Finish, Superior Surface Quality

Markets
  • Automotive & Transportation
  • Industrial
Core
Polymethacrylimide (PMI) Foam
Polymer Name
Polymethacrylimide
Technology
Composite Materials
Labeling Claims
Non-Hazardous
Composites End Use
Aerospace Applications
Material Features
  • Cost Effective
  • Creep Resistant
  • Design Flexibility
  • Excellent Intercoat Adhesion
  • Fast Curing
  • Flame Resistant
  • Good Compressive Strength
  • High Pressure Resistance
HIGHLIGHTS

High volume production at lower per unit production costs; Freedom of design - for complex geometries; Function integration - for integrated inserts, custom surface finishes, resin flow channels, etc.; Tailored and tight density range; High compression strength and temperature resistance at low density; Compatibility with fast curing processes; No hazardous ingredients; Fire resistance according to DIN 75200 specification

Composite Materials Functions
Core Material
Composites Processing Methods
  • Compression Molding
  • Resin Transfer Molding (RTM)
  • Wet Pressing

Technical data

Table 1 of 1

7 rows
CharacteristicValueUnitMethod
Coefficient of Thermal Expansion4.51/K*10E⁻⁵—
Elongation at Break1.5 - 1.8%ISO 527-2
Tensile Modulus90 - 262MPaISO 527-2
Tensile Strength1.3 - 2.7MPaISO 527-2
Compressive Modulus64 - 229MPaISO 844
Compressive Strength1 - 4.7MPaISO 844
Density75 - 200kg/m³ISO 845

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