Cleanroom Installation Accessories

Cleanroom Coving Profile

A two-part R50 extruded aluminium profile that replaces a sharp wall-to-floor or wall-to-ceiling inside corner with a smooth, white, wipeable cove.

50 mm Internal Radius
Two-Part Clip-On Assembly
RAL 9010 Powder-Coated Face
3000 mm Continuous Length

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Product Introduction

This cleanroom coving profile combines a curved aluminium cover with a separate 90-degree backing angle. The exposed cover forms a constant 50 mm concave radius between two equal returns, creating a gradual internal transition rather than the broad planar face used for skirting. The backing angle is fixed within the corner and the finished cove clips over it, keeping the primary cleanable surface free from exposed mechanical fixings. A fine-texture white polyester powder coat matches common cleanroom panel finishes while retaining enough surface definition for inspection and routine wiping.

Key Features

A true concave R50 section removes the inaccessible sharp line normally created where two perpendicular room surfaces meet.

Equal return wings establish balanced contact along both sides of a wall-to-floor, wall-to-wall or wall-to-ceiling junction.

The concealed aluminium backing angle supports the facing without leaving screw heads across the visible curved surface.

Continuous three-metre extrusion lengths reduce the number of intermediate butt joints across long hygienic room boundaries.

White fine-texture powder coating provides a durable, low-glare finish that coordinates with common modular cleanroom panels.

Customer Product Concerns

Square internal junctions are difficult to wipe consistently and can leave a narrow recess at the meeting line between finished room surfaces.

A sharp 90-degree inside corner concentrates dust and cleaning residue along a line that is hard to reach with a cloth or mop.The constant 50 mm concave arc replaces that tight line with one broad, accessible wiping path.

Exposed corner fixings can interrupt the finished surface and introduce small ledges around screw heads.Fasteners remain on the hidden backing angle while the clip-on cover presents an uninterrupted curved face.

Unequal profile legs can make a cove appear offset when it bridges two perpendicular panel surfaces.Two equal 50 mm returns centre the radius and maintain balanced bearing along both sides of the junction.

Flat base trim may protect a wall edge but does not remove the hard internal angle at the floor or ceiling.The deliberately concave geometry creates the hygienic radius that a planar skirting fascia cannot provide.

Typical Applications

Pharmaceutical cleanroom wall-to-floor internal junctionsBiotechnology suite wall-to-ceiling transitionsMedical-device manufacturing room cornersLaboratory and healthcare controlled-environment partitionsHygienic food and precision-production interiors

Technical Parameters

The values below describe the selected R50 white powder-coated aluminium cove and concealed backing-angle configuration.

Core Material	Extruded EN AW-6063 aluminium coved facing with a separate aluminium backing angle
Panel Thickness	1.2-1.5 mm nominal coved-facing wall thickness
Effective Width	100 mm overall across two equal 50 mm returns
Maximum Length	Up to 3000 mm per continuous profile
Steel Facing Thickness	0 mm; the selected assembly has no steel facing
Core Density	Approximately 2700 kg/m³ for the aluminium extrusions
Thermal Conductivity	Approximately 190-200 W/(m·K) at 20°C
Surface Finish	RAL 9010 fine-texture polyester powder-coated facing with a natural aluminium backing angle
Joint Type	Two-part clip-on corner assembly with straight butt joints and sealable longitudinal edges
Customization	Available based on the intended application and operating environment.

Available Options

Alternative 40 mm or 45 mm internal radiiNatural anodized or panel-matched powder-coated finishesFactory-cut lengths below the 3000 mm maximumMatching end closures and three-way internal corner piecesWall-to-wall, wall-to-ceiling and wall-to-floor installation sets

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