Party Wall Roll

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Superglass Party Wall Roll is a lightweight, non-combustible glass mineral wool insulation roll. The flexible roll is cut at 3x455mm widths to fit between standard wall ties spacings and to allow easy installation and minimum on-site cutting and waste. Manufactured at a minimum density of 18kg/m³.

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More About Party Wall Roll


Superglass Party Wall Roll is designed to provide thermal and acoustic insulation within masonry party/separating walls.

Superglass Party Wall Roll may be used as a component in several Robust Details Solutions including proprietary systems E-WM-22, E-WM-23 & E-WM-27. It may also be used in party wall systems which require on-site pre completion. The product can be used as part of a full fill solution to achieve a zero effective U-value.



Manufactured at a minimum density of 18kg/m³.

Thermal Conductivity:

Declared thermal conductivity (lambda (λ) value) of 0.036W/mK.

Fire Classification:

Deemed non-combustible with a fire classification of Euroclass A1 (the highest possible rating) when tested to BS EN 13501-1 Reaction to Fire.

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