CE Marked Intumescent Acoustic Acrylic Sealant is designed to cover the Construction Products Regulation 2011 (CPR) requirement for linear gap seals + penetration seals.
When exposed to fire, it expands in volume to fill all cavities; providing a necessary hot smoke seal.
 
* Applications
A linear gap seal for gaps in wall + floor constructions + as a linear joint seal where wall + floor constructions abut. a penetration seal around metallic pipes & electrical cables to reinstate the fire resistance performance of wall & floor constructions. Seal the perimeter around fire + smoke resistant damper/air transfer grilles in doors, walls, ducts floors + ceilings
 
 
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