aithon a90h · aithon a90h classification includes very light steel profiles ... i 21020 ternate...
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Aithon Ricerche
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hard, thin film intumescent coating for durable fire protection and decoration
waterborne intumescent coating
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30, 60, 90 and 120 minutes FIRE PROTECTION according to ENV 13381-4 and EN 13501-2
● CLASSIFIED ON I AND H SECTIONS,
● ON SQUARED HOLLOW SECTIONS,
● ON CIRCULAR HOLLOW SECTIONS
Aithon A90H classification includes very light steel profiles (up to 430 m-1 Hp/A). Even a four-side exposed IPE 80 can be protected.
AITHON A90H is classified in Y Class: i.e. suitable for interior and semi- exposed environment, including temp. below 0°C and high humidity. It means that there is no need of top coating if decoration is not required.
AITHON A90H is the ideal solution to protect circular hollow sections.
A thin, smooth film grants the best appearance and long lasting fire protection.
Solids by volume 66%
solids by weight 72%
density 1,33 Kgr/lt
colour white
viscosity tixotropic product
VOC < 45 gr/lt
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VOC (on request) < 5 gr/lt
thinner water
wet film thickness 2 Kgr/sqmt for 1500 micron
dry film thickness 2 Kgr/sqmt for 1000 micron
first coat < 250 gr/sqmt (recommended)
further coats up to 1 Kgr/sqmt per coat
dust dry: 30 mins.
touch dry: 2 hours Drying time (20°C, 65% R.H.)
3 – 4 hours between coats
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Top coating (if required) after 24 hours
Shipment weight 20 Kgr net plastic pails
ENVIRONMENTAL FRIENDLY Waterborne, halogen-free, low VOC content, Aithon A90H protects steelwork as well as the environment. Thank to its very low emission to the environment, A90H is approved for steelwork fire protection in clean rooms
(Outgassing tests at 40°C: 2,6 µg/g).
This is a guarantee for any sensitive building like schools and hospitals.
AITHON RICERCHE INTERNATIONAL s.r.l.
via Mazzini 68, I 21020 Ternate (VA) – Italia ph. +39 0332 964550 fax +39 0332 964529
[email protected] www.aithon.eu