Efficient fireproof products
that improve our daily lives

Making materials that surround us fireproof is extremely important to limit the propagation of any fire and to reduce the formation of toxic smoke.

Flame-retarding agents are materials incorporated into resins or polymers (cables, coatings,…) that prevent or suppress flame ignition. In the case of aluminum trihydroxide (ATH or hydrate), it decomposes at temperatures in excess of 180°C, absorbing heat, releasing water and suppressing smoke.

Alteo’s hydrate range was developed to offer:

  • Reduction of energy in the combustion zone without the use of halogenated materials
  • Dilution of combustible gases
  • Compliance with fire regulations

Discover all of our products in the brochure.

This brochure is available in different languages. Contact our team to know more.

NEWS

ALTEO - New innovative workshop

INNOVATION – New wet milling workshop

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INNOVATION - New wet milling workshop Yesterday at our Gardanne site, we had the pleasure of inaugurating a new workshop for the production of very high added value alumina. The high purity alumina produced in the neighbouring workshop…

Happy Lunar Year 2023!

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Happy Lunar Year 2023! All our teams wish you the best for this Lunar New Year. We are very honoured to count you among our partners and we would like to thank you for your trust and commitment.   2023新年快樂! 我司全體…

The products supplied by Alteo are in compliance with REACH regulation (EC) No. 1907/2006 and its amendments.
Our products are registered and Alteo received from ECHA (European Chemicals Agency) the REACH registration numbers as below:

Alteo product range Substance nameCAS NumberREACH registration number
Hydrated aluminasAluminium hydroxide21645-51-201-2119529246-39-0000
Calcined AluminasAluminium oxide1344-28-101-2119529248-35-0197

The Products manufactured by Alteo do not contain REACH SVHC* (Substance of Very High Concern) materials in excess of 0.1% by weight.
The Material Safety Data Sheets (MSDS) are conform to REACH regulation:

Calcined aluminas
Spray dried powder
Dried hydrateMoist hydrate

Please contact our commercial team for a specific language version.