CarbonBar

CarbonBar Versatile Flat Stock

SKU: CFS-CB FLAT STOCK

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Description

High-Strength Carbon Fiber Support You Can Cut Like Wood—Without the Weight of Steel

CarbonBar™ Versatile Flat Stock is the next generation of structural support for countertops, cabinetry, and architectural features. Engineered with aerospace-grade carbon fiber, this ultra-lightweight flat stock offers extreme strength, excellent span capacity, and full on-site workability—no special tools required. Whether you’re reinforcing an overhang, rodding stone, or stabilizing cabinetry, CarbonBar installs easily using standard carbide-tipped tools and bonds securely with CarbonBond or similar adhesives.

If you’re tired of dealing with bulky steel or limited aluminum brackets, CarbonBar is your long-lasting, corrosion-proof solution.


Key Features & Benefits

  • 5X Lighter, 4X Stronger Than Steel – Ideal for heavy overhangs, islands, and floating designs

  • Cuts and Drills Like Wood – Works with jobsite saws, drills, and sanders

  • Superior Span & Load Capacity – Reinforces unsupported spans up to 1000 lbs

  • Corrosion & Moisture Resistant – No rust, rot, or warping in humid environments

  • On-Site Customization – Easily sized, drilled, and installed in the field

  • Low Profile, High Strength – Reinforce stone, cabinetry, and more without bulky steel


Common Applications

  • Countertop overhang support (granite, quartz, sintered stone)

  • Cabinet reinforcement (wall-hung vanities, floating cabinetry)

  • Stone rodding for sink cutouts or narrow spans

  • Knee wall and island structural support

  • Lightweight reinforcement in mobile, marine, or commercial installs


Technical Specifications

Property Value
Material High-strength carbon fiber composite
Thickness Options 0.2″, 0.4″
Width 2″ standard
Lengths Available 48″, 95″, Custom
Weight 5X lighter than steel
Strength 4X stronger than steel, 8X than aluminum
Tool Compatibility Chop saw, table saw, skill saw, drill
Fastener Compatibility Self-tapping screws, pre-drilled anchors
Adhesives CarbonBond™, epoxy, polyurethane, acrylates
Environmental Resistance Water, heat, cold, corrosion
Certifications Made in the USA; RoHS compliant (upon request)

Compatible Substrates

  • Natural stone (granite, marble)

  • Quartz and sintered surfaces

  • Solid surface acrylics

  • Wood, MDF, and plywood

  • Steel and aluminum framing


Packaging & Ordering Info

  • Available in 48” and 95” bar lengths

  • Standard widths: 2”

  • Thickness: 0.2” or 0.4”

  • Sold individually or in bulk

  • Custom sizes and cuts available upon request

Need help choosing the right size or thickness?
Contact our support team at (800) 220-1966 or email [email protected]

Additional information

Weight 10 lbs
Dimensions 96 × 2 × 0.4 in
Manufacturer

Material

Carbon Fiber

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