Trade Name: ASTRO FLEXI-COAT SEAL
Fire Resistant Flexible Coating
Up to 2 hours fire resistance.
Smoke, acoustic, air and water barrier.
Offers 50% joint flexibility between -10 to +95 °C.
Fire Resistance EN 1366-3 EI120, EN 1366-4 EI 120
Fire Classification EN 13501-2
Acoustic Isolation EN 10140 to 52dB
Air Permeability EN 1026 to 600Pa
Water Permeability EN 1027 to 450Pa
VOC Tested ASTM D2369-10, LEED 2009-EQ 041 SCAQMD
Suitable for indoor use without additional environmental protection.
Withstands high pressure water and air.
Dynamic movement testing 500 cycles per 30 minutes.
Can be spray, brush, pour or trowel applied.
Ideal for slab edge applications, head of wall and movement installations.
Suitable for voids up to 500mm wide.
Ideal for spray, trowel, brush & pourable application.
Highly flexible and water resistant
Flexi-Coat has been developed for use on a stone wool or elastomeric base.
Flexi-Coat remains highly flexible to permit thermal and mechanical movement of services and the buildings structure.
Once the Flexi-Coat is applied it prevents the passage of fire, smoke and sound between fire rated compartments giving a fire resistance tested to BSEN 1366-3 EI 120 and BSEN 1366-4 EI 120.
Flexi-Coat has also achieved 600Pa air permeability resistance testing to EN1026 and 450Pa water permeability resistance testing to EN 1027.
Tested with metallic pipes, cables, cable bunches, Cable Trays and Cable Ladders and causes no deleterious effects to plastic pipes, plastic cables, sheathing or metallic components.
Optimum solution for the sealing of the slab edge to the external cladding system - offering high movement capabilities.
Install on base of 80kg/³ stone wool for flexible installations.
Can be installed in to voids / cavities up to 500mm wide. Flexi-Coat is a water based elastomeric acrylic coating, having excellent fire, water, air permeability and elastomeric properties offering up to 50% movement.
Ideal for spray, trowel, brush & pouring applications.
Halogen free. Unaffected by oil. Resists vermin and fungi. Contributes to Green Building.
Flexi-Coat has undertaken dynamic movements tests in excess of 500 per 30 mins cycles extending to 150mm and compressing to 80mm. After 1000 cycles there was no visible or physical deterioration of the Flexi-Coat.
Astro Flexi-Coat Seal: 7.4 Litre Pail. For long term storage and ease of installation it is recommended that it should be stored indoors, in dry conditions. Storage temperature between -5°C and +25°C. Shelf life 12 months from date of manufacture.
To Order & Specify
Please contact us and quote the following information - Please quote- Quantity / Product Code / Product Description
Fire Test or Assessment Reports
Fire Resistance EN 1366-4 EI120, EN 1366-4 EI 120
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
Flexi-Coat Seal contributes to a Green Building :-
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