Ultracor UCF-278-3/8-3.5

Identification & Functionality

Chemical Family

Epoxy & Epoxy Derivatives,

Polyacrylonitriles

Core Type

FRP Honeycomb

Polymer Name

Epoxy Resins & Compounds

Reinforcement Material

Carbon Fibers

Composite Materials Functions

Core Material

Technologies

Composite Materials

Product Families

Composite Materials — Core Materials

Honeycomb

Ultracor Product Designations

Ultracor products are designated by use of a series of letters and numbers, as follows:

UCF-278-3/8-3.5, in which:

• “U” represents Ultracor honeycomb core
• “CF” indicates the material used is Carbon Fiber
• “278” determines the product code number under which the details of construction are documented
• “3/8” indicates a 3/8” cell size
• “3.5” indicates a nominal density in pounds per cubic foot lbs/ft³)

Features & Benefits

Materials Features

Excellent Mechanical Strength,

Good Thermal Stability,

High Performance,

Improved Flexibility,

Light Weight,

Low Density

Applications & Uses

Markets

Automotive & Transportation,

Building & Construction,

Industrial

Applications

Building & Construction — Building Materials

Structural Components

Industrial — Military & Defense

Advanced Materials

Automotive & Transportation — Transportation

Aerospace & Aviation

Composites End Use

Microwave Antennas

Packaging & Availability

Size

• The standard sheet size for Ultracor is approximately 36” L (ribbon) x 24” W by specified T. Thickness tolerance is maintained at ± 0.006”. Tighter thickness tolerances are available per customer’s request.
• Custom sheet sizes are available. Ultracor can splice material into virtually any dimension. We can provide core sheets curved into various radii.