CE Intumescent Acoustic Acrylic sealant
Air Transfer Grilles
Lorient CE Marked Intumescent Acoustic Acrylic Sealant 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.
System specification
| Property | |
|---|---|
| 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 |
| Material | Polymer content increased for improved flexibility - tolerates differential movement in everyday service |
| FINISHES | White as standard. Other colours available to special order |
| Availability | Supplied in individual 310ml cartridges or in boxes of 25 units |
| Storage + Cleaning | Store in cool dry conditions between 5°C - 30°C. Do not allow to freeze. Water based - tools can be cleaned using soap and water |
| Performance | Provides effective acoustic containment. Provides up to 240 minutes fire resistance |
| Test Evidence | CE Marked. Fire: BS EN 1366-3: 2004, BS EN 1366-4: 2006 + BS EN 13501-2: 2016.Acoustic: BS EN 10140-2 :2010. Building Construction: BS EN ISO 8339: 2005. Building Construction: BS EN ISO 9046: 2004 for the types Z1 + Z2 use categories specified in ETAG 026-3. ETA 21/0975, ETA 21/0976, ETAG 026-2 + ETAG 026-3 |
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