Class A1 fire-rated, non-combustible, metal ducting kits for cladding remediation projects. Oversize metal duct encases in-situ rectangular HVAC supply and extract ducting 220 x 90 mm.
Matt, Semi-gloss, Gloss
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Steel
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Rectangle
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Bespoke
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225 mm
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95 mm
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Specification
Class 1 without testing.
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225 x 95 mm.
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Galvanized steel., Matt., Semi-gloss., Gloss.
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Additional properties
17 280 mm².
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15 mm flange and corner screw holes.
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Class A1.
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Sustainability data
No
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United Kingdom
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United Kingdom
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Steel
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Recyclable
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