Aluminium Gutters Direct

Alumasc Skyline Square & Semi-Square Column Casings

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Alumasc
From £976.57 £1,228.34
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From £634.13 £797.61
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Alumasc
From £559.98 £704.34
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Alumasc
From £454.00 £571.04
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Alumasc
From £342.42 £430.70
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Alumasc
From £317.07 £398.82
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Alumasc
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ALUMASC SKYLINE SQUARE & SEMI-SQUARE COLUMN CASINGS · COMMON QUESTIONS

Something not answered here? The technical desk takes calls on 0330 0539354
Why use square or semi-square column casings?
Square and semi-square column casings provide a robust, geometric finish that complements modern architecture.
Can square casings be fitted around steel columns?
Yes, square and semi-square casings are ideal for wrapping steel or concrete columns cleanly.
Are square column casings supplied in multiple sections for ease of installation?
Yes, large column casings are delivered in two or more interlocking sections for easier fitting.
What maintenance do square column casings require?
Clean occasionally with mild soap and water; no further treatment is required.
Why use square or semi-square column casings instead of circular?
Square and semi-square column casings give a robust geometric profile that complements rectilinear architecture. They’re pre-finished in durable powder coatings for long-term colour stability.
How are square column casings joined to maintain a clean external finish?
For square/semi-square casings specify mitred corners and confirm panel sequencing to avoid visible joints. Powder coat batch match is crucial for long runs.
How can sharp edges be protected during installation?
Use corner guards or protective film during install to avoid scratching aluminium edges.
How do I maintain square and semi-square column casings in public areas?
Wash square casings with detergent and check edge protection strips for damage once a year.