QuelStop CE Marked Intumescent Acrylic Sealant is a water-based intumescent acrylic used to provide a fire rated linear joint or gap seal and to
maintain the fire rating of walls and floors where they have been penetrated by services.
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All surfaces must be clean and free of any bond breaking contamination prior to application of the sealant.
Mineral Wool (min 80kg/m3) or PE backing rod, where required, can be used as a backing material to ensure the correct depth of QuelStop CE Marked Intumescent Acrylic Sealant is applied in order to to achieve the required performance.
The sealant should not be applied if the ambient temperature is below 5°C or above 40°C as the adhesion may be impaired.
The sealant is fast curing, approximately 15 – 60 minute tack free time, depending on the temperature and humidity. When fully cured, the sealant can be overpainted if required.
QuelStop CE Marked Intumescent Acrylic Sealant is expected to last the lifetime of the building.
Available as standard in white. Other colours are available subject to M.O.Q.
Install QuelStop CE Marked Intumescent Acrylic Sealant to provide up to 4 hours fire protection in joints up to 50mm in all fire walls and floors. Installation to be in accordance with manufacturer’s instructions.
Should you require any further information regarding this product, please don’t hesitate to contact one of our specialists.