(COD) Saint Gobain

FINAL TERMS

17 January 2012

Compagnie de Saint-Gobain

Issue of EUR 50,000,000 4.50% Notes due 30 September 2019 (the "Notes")

to be consolidated and form a single series with the existing EUR 750,000,000 4.50% Notes

due 30 September 2019 issued on 30 September 2011 (the "Tranche 1 Notes"), the EUR 50,000,000 4.50% Notes due 30 September 2019 to be issued on 18 January 2012 (the "Tranche 2 Notes"), and the EUR 100,000,000 4.50% Notes due 30 September 2019 to be issued on 19 January 2012 (the "Tranche 3 Notes", together with the Tranche 1 Notes and the Tranche 2 Notes, the "Existing Notes")

issued pursuant to the EUR 12,000,000,000 Medium Term Note Programme

The Prospectus referred to below (as completed by these Final Terms) has been prepared on the basis that any offer of Notes in any Member State of the EEA which has implemented the Prospectus Directive (the "Prospectus Directive") (each, a "Relevant Member State") will be made pursuant to an exemption under the Prospectus Directive, as implemented in that Relevant Member State, from the requirement to publish a prospectus for offers of the Notes.  Accordingly any person making or intending to make an offer in that Relevant Member State of the Notes may only do so in circumstances in which no obligation arises for the Issuer or any Dealer to publish a prospectus pursuant to Article 3 of the Prospectus Directive or supplement a prospectus pursuant to Article 16 of the Prospectus Directive, in each case, in relation to such offer.  Neither the Issuer nor any Dealer has authorised, nor do they authorise, the making of any offer of Notes in any other circumstances.

For the purposes of this provision, the expression "Prospectus Directive" means Directive 2003/71/EC (and amendments thereto, including the 2010 PD Amending Directive, to the extent implemented in the Relevant Member State), and includes any relevant implementing measure in the Relevant Member State and the expression "2010 PD Amending Directive" means Directive 2010/73/EU."

PART A - CONTRACTUAL TERMS

Terms used herein shall be deemed to be defined as such for the purposes of the Conditions set forth in the prospectus dated 20 July 2011 and the Prospectus Supplement No. 1 thereto dated 10 August 2011 (together, the "Prospectus") which constitute a prospectus for the purposes of the Prospectus Directive. This document constitutes the Final Terms of the Notes described herein for the purposes of Article 5.4 of the Prospectus Directive and must be read in conjunction with the Prospectus. Full information on the Issuer and the offer of the Notes is only available on the basis of the combination of these Final Terms and the Prospectus.

THE NOTES CONSTITUTE OBLIGATIONS WITHIN THE MEANING OF ARTICLE L.213-5 OF THE FRENCH CODE MONETAIRE ET FINANCIER.

LISTING AND ADMISSION TO TRADING APPLICATION

These Final Terms comprise the final terms required to list and have admitted to trading the issue of Notes described herein pursuant to the EUR 12,000,000,000 Medium Term Note Programme of Compagnie de Saint-Gobain.

RESPONSIBILITY

The Issuer accepts responsibility for the information contained in these Final Terms. The Issuer confirms that such information has been accurately reproduced and that, so far as it is aware, no facts have been omitted which would render the reproduced information inaccurate or misleading.

Signed on behalf of the Issuer:

By:       __________________________________

Name:

Duly authorised officer

PART B - OTHER INFORMATION