Convoluted Weather-Resistant Riser Raceway

Wire Protection for Extreme Conditions

riser convoluted raceway

Low Price GuaranteeWhat's special about riser corrugated tubing?

  • Hides and protects cables, wires, and hoses from damage in a building’s riser shaft
  • Integrated UL Listed Kevlar® pull wire saves time and money over using outside products
  • This heat and cold resistant wire loom prevents multi-level spread of fire, protecting personnel and equipment from damage
  • Ideal for wire installation in horizontal areas between floors
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When installing wires into buildings, personnel and equipment safety is partly dependent on proper wire installation. Convoluted Riser Raceway is designed to be installed in riser shafts in new construction or retrofit applications. This tubing protects from dust, abrasion, heat, and other elements that can harm cables.

  • Rugged, impact-resistant design is still flexible enough to go around bends without becoming damaged
  • Compatible with optical fibers, this tubing will protect even the most sensitive cables
  • Sequential footmarks ensure you will not over or undercut the amount needed for the job, creating perfect runs every time
  • Nylon Resin construction does not become brittle in cold weather
Material Corrugated Nylon Resin
Pull Line / Cable Pre-Installed Kevlar pull tape or cable (up to 7/16" in diameter)
UL Standard 2024 (UL Test 1666)
Acceptance Criteria Test Method Value
Maximum Flame Propagation UL 2024, Sec. 9 4.25 ft
Maximum Damage Height UL 2024, Sec. 9 6.75 ft
Mechanical Properties
Acceptance Criteria Test Method Value
Tensile Strength, Yield ASTM D638 7,800 PSI
Flexural Strength ASTM D790 9,200 PSI
Thermal Properties
Acceptance Criteria Test Method Value
Melting Point ASTM D789 420° F (215° C)

NOTE: The use of Riser Raceway does not eliminate the need for Riser rated cable.

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Please Note: These products ship in 2 weeks
For reels longer than 250ft, please call for price quote

BFTRI050-250FT 1/2" 0.65" 0.85" 250 FT Orange, White
BFTRI075-250FT 3/4" 0.87" 1.125" 250 FT Orange, White
BFTRI100-250FT 1" 1.10" 1.35" 250 FT Orange, White
BFTRI125-250FT 1-1/4" 1.25" 1.60" 250 FT Orange, White
BFTRI150-250FT 1-1/2" 1.50" 2.00" 250 FT Orange, White
BFTRI200-250FT 2" 2.00" 2.50" 250 FT Orange, White
plenum-rated convoluted tubingPlenum Convoluted Raceway
From Plenum and Riser raceways are ideal for installations requiring plenum or riser-rated materials. CableDuct PL exceeds the UL 2024A (formerly UL 910 Steiner tunnel test) requirement for fire and smoke release, and conforms to NEC 2002 Section 770 and 800.
carlon ent racewayCarlon Resi-Gard Flexible Raceway
From per 100ft
Resi-Gard provides an easier way of distributing cabling from a main distribution panel to a secondary hub and other locations where low voltage wiring may be needed.
electrical cable


  • Network Cables
  • Electrical Wire
  • Audio/Video Cables
  • Fiber Optic Cables
  • Fire Alarm Cable
  • and more
fire resistant sleevingFireFlex Aerospace and Industrial Fire Resistant Fiberglass Cable Sleeves
From / spool
Silicone-coated fiberglass sleeving protects cables and hoses at continuous operating temps up to 500°F. Resists hydraulic fluids, oil, fuel and abrasion, and cuts easily with scissors.
arlington black button wire connectorArlington Industries® Black Button™ Non-Metallic Wire Connectors
From / 25 per pack
Designed to protect the wires being fed into electrical boxes without the use of additional conduit, these wire connectors accommodate up to 2 cables, snap into place without tools, and remove with nothing more than a flat head screwdriver.
klein 400A AC/DC true RMS clamp meterKlein 400A AC/DC True RMS Clamp Meter
Perfect for electricians and IT engineers, this clamp-style multimeter provides true RMS readings without the need for AC to DC conversions, and has a magnetic back that attaches to metal surfaces or wrist magnets for hands-free operation.

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