Astro HS FM Compound is a one-part synthetic mortar used to seal openings in walls and floors to prevent the passage
of fire and smoke.
It is mixed with water to produce a trowelable or pourable mortar compound.
The seal created is high strength and non combustible, with a fire resistance to EN 1366-3 2009 at 100mm thickness
giving E120 / EI 90 / EI 60: it can be made load bearing.
• Can be reactivated with water to extend the working time.
• Free of halogens, asbestos, fibres & silica and is non toxic.
• Suitable for indoor and outdoor use & can be over painted.
• Not affected by fungus, vermin, rodents and is environmentally friendly.
• Long life and ease of use with minimum waste.
• Acoustic insulation properties
'DoP's are 'Declaration of Performance'
'CoC's are 'Certificate of Constancy of Performance'
'TDS' are 'Technical Data Sheet'
Application and Performance Data
Off white free flowing powder
1723 kg/m3 Dry / 1957 kg/m3 Wet
Fire Resistance - BS 467
120 mins @100mm thickness - BS476
EI 60 mins @100mm thickness - EN1366-3
BS 476 Fire Resistance, 120 min
BS 476 Insulation,120 min
EN 1366-3 Fire Resistance, 60 mins
EN 1366-3 Insulation, 60 minsFire resistance testing to EN
For further information on installation requirements please review the installation sheet or contact the technical team on: tel 01329 844 500 or email firstname.lastname@example.org
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 email@example.com
Low VOC (air quality).
No Power Tools required for installation (no energy source required).
Low Ozone Depletion Potential (ODP).
Low Global Warming Potential (GWP).
Smoke and Air Tightness.
Recycling of Packaging.
Avoidance of Air Filtration.
Manufactured in accordance with ISO 14001.
HS FM is manufactured from recycled components
The life cycle of Astro HS FM Compound is over 20 years.
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
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.
Astroflame (Fire Seals) Ltd. Intumescent
Unit 8, The IO Centre, Stephenson Road, Segensworth
FAREHAM, ENGLAND PO15 5RU