This glass mineral wool loft roll is designed for use in pitched roof and attic floor applications. Supplied in a pre-perforated format, it suits joists set at both 400mm and 600mm centres, making installation straightforward and reducing the need for manual cutting on site.
It is commonly used to provide thermal insulation in roof spaces, helping manage heat loss and improve overall energy efficiency. The longer roll length is practical for covering large areas efficiently, minimising the number of joins required and saving installation time during typical loft conversions or attic upgrades.
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