Astroflame High Strength Fire Mortar Compound is a one-part synthetic mortar used to seal openings in walls and floors to prevent the passage of fire and smoke, mixed with water to produce a trowelable or pourable mortar compound. Intended use is to reinstate the fire resistance performance of rigid floor constructions where they are penetrated by various cables and metallic pipes.

The seal created is high strength and non combustible, with a fire resistance to EN 1366-3 2009 at 100mm thickness and it can be made load bearing.

• Used to reinstate the fire resistance of a wall or floor construction where apertures have been made for multiple services eg Pipes, Cables trays etc
• Please Note: Not Suitable for Pizza Ovens / BBQ Bases etc
• Fire resistance:
• 120 mins @ 100mm thickness - BS476
• EI 60 mins @ 100mm thickness - EN1366-3
• E 120 mins, EI 60 @ 100mm thickness - EN1366-3
• Acoustic Isolation 46dB expected
• Tensile Strength 3N/mm²
• Load Bearing - up to 10.29 kN/mm² (1000mm span)
• Can be used in spans up to 2 metres wide
• CE Marked
• Can be reactivated with water to extend the working time
• Free of halogens, asbestos, fibres & silica and is non toxic
• Suitable for indoor
• Not affected by fungus, vermin, rodents and is mould Resistant
• Long life and ease of use with minimum waste

IMPORTANT FIRE PRODUCTS NOTICE: The information displayed on this website should be used as a guide ONLY and our Technical Department should be contacted to obtain a tailored specification and any advice necessary before you place an order for fire protection products. Fire protection products are non-returnable except in accordance with Condition 8 of the Terms and Conditions and should be applied only by an individual with the necessary expertise and experience. We will not be held liable for any resulting damage to property, human life or monetary costs incurred due to the incorrect specification you have prepared or use of fire protection products caused by your negligence, including your failure to have contacted us to obtain the relevant advice/specification.