In-depth review
Delamu Cable Raceway Kit Review (2026)
Research-based review of the Delamu J channel raceway kit: 157 inches of paintable channel, mounting options, and rental caveats.
Delamu Cable Raceway Kit (J Channel)
Paintable channels that make wall cables vanish.
Our verdict
The Delamu kit is the default answer for visible cable runs because the math works: 157 inches across 10 snap-together channels, paintable PVC that disappears into the wall, and both adhesive and screw mounting in the box. The trade-off is commitment. Channels are straight-run solutions that look best planned in advance, and the adhesive strong enough to hold for years is strong enough to take paint with it in a rental. Measure twice, stick once.
What we like
- 157 inches of channel across 10 snap-together pieces
- Paintable PVC blends into any wall color
- Adhesive tape plus screws included for both mounting styles
What to watch out for
- Straight runs only; corners need planning or elbow pieces
- Adhesive can damage paint on removal in rentals
- Narrow 0.98 x 0.59 in profile fits few thick cables per channel
Who it is for
Homeowners and long-term renters hiding TV drops, desk-edge runs, and wall cable routes in straight lines.
Coverage and sizing
Ten 15.7-inch channels total 157 inches, which covers a TV wall drop plus a desk-edge run in most rooms. The 0.98 by 0.59 inch profile fits two to three typical cables per channel: a power cord plus an HDMI cable is comfortable, while a thick braided bundle is not. Plan your runs on paper first, because running short mid-installation means visible seams where kits meet.
Mounting: adhesive vs screws
The included adhesive tape holds well on clean, flat painted walls and is the reason most buyers choose this kit. Screws are included for textured walls or heavy loads. The honest caveat: strong adhesive and rental deposits are natural enemies. If you rent, test removal on a hidden patch, or accept that you may be repainting on move-out.
Finish and paintability
The PVC takes standard wall paint well, which is the entire point: a painted channel at wall color becomes nearly invisible beyond a few feet. Snap-open lids mean you can add cables later without removing the channel, a practical advantage over sealed trunking that reviewers consistently note.
How it stacks up
Against D-Line trunking, the Delamu kit offers more total length per dollar and simpler snap lids, while D-Line counters with a slimmer profile and click-lock lids that some installers prefer for a flusher look. Against Wiremold CordMate, Delamu wins on value and included mounting hardware, while Wiremold's advantage is hardware-store availability and a longer track record in painted installations.
What owners report
Commonly praised
- Hides under-desk cables cleanly
- Quick peel-and-stick install
- Good value multi-pack
Common complaints
- Strong adhesive can pull paint when repositioned
- Channels fill up fast with thick power cables
- Plan the layout first, because removal is messy
Recurring themes from owner reviews on retailers and forums, summarised by our editors. Updated October 2026.
Key specifications
- Total length
- 157 in across 10 channels (15.7 in each)
- Profile
- 0.98 x 0.59 in (W x H)
- Material
- Paintable PVC
- Mounting
- Adhesive tape and screws included
- Access
- Snap-open lids for adding cables
Also consider
Alex Tech Cord Protector Wire Loom (25 ft)
25 feet of split sleeving that bundles anything.
- Length: 25 ft (7.6 m)
- Diameter: 1/2 in (13 mm) split sleeving
DMoose Cable Management Box (Large)
Swallow the whole power strip, lid and all.
- Dimensions: 15.7 x 6.1 x 5.3 in (40 x 15.5 x 13.5 cm)
- Capacity: Fits standard 6-12 outlet power strips
Research-based assessment. ThePickLedger has not hands-on tested this product; this evaluation synthesizes manufacturer specifications, retailer documentation, and published expert reviews.
Questions, answered
Can you paint cable raceways?
Yes, PVC raceways take latex wall paint well. Light sanding and a primer coat give the most durable finish; paint after mounting for the cleanest edge against the wall.
How many cables fit in one channel?
Two to three typical cables at this 0.98-inch profile. Plan one channel per major run rather than stuffing; overfilled channels will not close cleanly.
Will the adhesive damage my wall?
It can, especially on flat paint. Heat from a hair dryer softens the adhesive for cleaner removal, and renters should test in a hidden spot first.