Trade Name: Astro FM Compound
Fire Resistant Mortar
Suitable for fire protecting large openings in floors and walls.
Fire Resistance testing to EN 1366-3 EI 60, E 90, BS 476 : Part 20 - 240mins.
Fire Classification EN 13501-2.
Load bearing for 1.5kN, 2.5kN and 5kN
Up to 4 hours fire resistance for floors & walls
Air Permeability testing to EN 1026 to 600Pa
Load bearing up to 5kN.
A one part synthetic mortar which when mixed with water produces a trowelable or pourable compound suitable for the sealing of openings in walls and floors to prevent the passage of fire and smoke.
The seal is strong, non combustible, can be made load bearing.
Mortar has fire resistance to EN 1366-3 and BS 476 : part 20 - 240mins. Up to 4 hours at 100mm thickness, 2 hours at 75mm thickness and 1 hour at 50mm thickness.
Additional services can be easily added through the mortar and resealed with further mortar.
Where plastic pipes pass through the mortar, Astroflame Pipe Wraps should be used.
Load bearing up to 5kN and suitable up to spans of 4700mm. Life expectancy of over 25 years.
Free of halogens, asbestos, fibres and silica and is non toxic.
Properties & Specification
Estimating quantities required
Available in 20kg bags
To Order & Specify
Please contact us and quote the following information - Quantity / Product Code / Product Description / Weight
Fire Test or Assessment Reports
Fire Resistance testing to EN 1366-3 EI 60, E 90, BS 476 - 300mins.
Health and Safety
The product does not present any known health hazards during or after installation. Normal good industrial and personal hygiene practices should be observed. For further information on health and safety requirements please contact the technical team on: tel 01329 844 500 or email firstname.lastname@example.org
Low VOC (air quality).
As part of our policy of ongoing improvements, we reserve the right to modify, alter or change product specifications without giving notice. Product illustrations are representations only. All information contained in this document is provided for guidance only, and as ASTROFLAME FIRESEALS LTD has no control over the installation methods of the products, or of the prevailing site conditions, no warranties expressed or implied are intended to be given as to the actual performance of the products mentioned or referred to, and no liability whatsoever will be accepted for any loss, damage or injury arising from the use of the information given of products mentioned or referred to herein.
The above information to the best of our knowledge is true and accurate and based upon current test data and is supplied for your guidance only. Customers should satisfy themselves to the suitability of the product in its intended use and no guarantee is given or implied since the conditions of actual use are beyond our control. ASTROflame (Fireseals) Ltd, disclaim any liability for loss, damage or other expense arising from the use of information, data or products mentioned or referred to and reserve the right to change any details or specifications without notice.