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Fiberglass Channel (FRP) Profiles

Pultruded fiberglass U-profiles from 38×13 mm to 305×89 mm. UV-protected, non-conductive.

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U-Profiles

Open-section framing profiles

Pultruded channels provide versatile framing for secondary structural members, cable management systems, and modular assemblies. The open U-shape simplifies field connections with mechanical fasteners. They are available in standard gray, safety yellow, and custom RAL colors.

UV-protected surface veilNo galvanic corrosionCustom colors available
Pultruded FRP channel U-profile by F1 Composite
Specifications

Available sizes

ModelH (mm)B (mm)t (mm)Weight (kg/m)
U 38×13×4.838134.80.4
U 50×25×5502550.7
U 76×25×6.476256.41.0
U 76×38×6.476386.41.4
U 100×30×61003061.5
U 100×50×61005061.8
U 120×50×61205062.0
U 150×40×61504062.1
U 152×43×6.4152436.42.2
U 152×43×9.5152439.53.2
U 160×48×81604883.0
U 200×60×82006083.8
U 200×60×1020060104.6
U 240×72×82407284.6
U 240×72×1224072126.8
U 254×76×9.5254769.55.6
U 300×90×15300901510.4
U 305×89×12.73058912.78.8
U 360×108×183601081815.0

Frequently Asked Questions

What colors are available for FRP channels?

Standard colors are gray and safety yellow. Custom RAL colors are available for orders that meet the minimum quantity, typically 200 linear meters. Every channel includes a UV-protective surface veil.

Can FRP channels be bolted to dissimilar materials?

Yes. The non-conductive nature of FRP eliminates galvanic corrosion risk when bolted to aluminum, stainless steel, or other metals — a common failure mode in traditional multi-material assemblies.

Need engineering data or a quotation for channel profiles?

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