Compagnie de Saint-Gobain

Capital/Financing Update • Jun 6, 2013

FINAL TERMS

4 June 2013

Compagnie de Saint-Gobain

Issue of EUR 164,000,000 2.875 % Notes due 5 December 2023 under the EUR 12,000,000,000 Medium Term Note Programme

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 Base Prospectus dated 19 September 2012 and a supplement to it dated 22 March 2013 which together constitute a base prospectus (the "Base Prospectus") for the purposes of the Prospectus Directive (Directive 2003/71/EC) (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 Base 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 Base Prospectus. The Base Prospectus has been published on Issuer's website.

1.	(i)	Series Number:	25
	(ii)	Tranche Number:	$\mathbf{1}$
2.		Specified Currency:	EUR
3.	Aggregate Nominal Amount of Notes admitted to trading:
	(i)	Series:	164,000,000
	(ii)	Tranche:	164,000,000
4.	Issue Price:		99.0540% of the Aggregate Nominal Amount
5.	(i)	Specified Denominations:	EUR 100,000 and higher integral multiples of EUR 1,000 in excess thereof
	(ii)	Calculation Amount:	EUR 1,000
6.	(i)	Issue Date:	5 June 2013
	(ii)	Interest Commencement Date:	Issue Date
7.	Maturity Date:		5 December 2023
8.	Interest Basis:		2.875% Fixed Rate (further particulars specified below)
9.	Redemption/Payment Basis:		Subject to any purchase and cancellation or early redemption, the Notes will be redeemed

		on the Maturity Date at par.
10.	Change of Interest Basis:	Not Applicable
11.	Put/Call Options:	Not Applicable.
12.	Date(s) of relevant corporate authorisations for issuance of Notes:	20 February 2013 (Board Authorisation) and 22 May 2013 (Decision to Issue).

PROVISIONS RELATING TO INTEREST (IF ANY) PAYABLE

13.	Fixed Rate Note Provisions	Applicable
(i)	$Rate(s)$ of Interest:	2.875 per cent. per annum payable annually in arrear on each Interest Payment Date
(ii)	Interest Payment Date(s):	5 December in each year commencing on 5 December 2013 up to, and including, the Maturity Date, in each case in accordance with the Following Business Day Convention
(iii)	Fixed Coupon Amount(s):	EUR28.75 per Calculation Amount
(iv)	Broken Amount(s):	On the first Interest Payment Date falling on 5 December 2013, the following Broken Amount shall be due on the Notes: EUR14.4144 per Calculation Amount
(v)	Day Count Fraction:	Actual/Actual (ICMA) (unadjusted)
(vi)	Determination Date(s):	5 December in each year
14.	Floating Rate Note Provisions	Not Applicable
15.	Zero Coupon Note Provisions	Not Applicable

PROVISIONS RELATING TO REDEMPTION

16.	Call Option:	Not Applicable
17.	Put Option:	Not Applicable.
18.	Final Redemption Amount of each Note:	At par
19.	Early Redemption Amount of each Note payable on redemption for taxation reasons or on event of	At par

default or other early redemption:

GENERAL PROVISIONS APPLICABLE TO THE NOTES

20.	Form of Notes:	Bearer Notes:
		Temporary Bearer Global Note exchangeable for a Permanent Bearer Global Note which is exchangeable for Definitive Notes only upon an Exchange Event
21.	Financial Centre(s):	Not Applicable
22.	Talons for future Coupons to be attached to Definitive Notes (and dates on which such Talons mature):	No

Redenomination: Not Applicable 23.

Signed on behalf of the Issuer:

By:
Duly authorised	Yann LANGLAIS

PART B - OTHER INFORMATION

LISTING AND ADMISSION $1.$ TRADING

(i)	Admission to trading:	Application will be made by the Issuer (or on its behalf) for the Notes to be admitted to trading on the London Stock Exchange with effect from 6 June 2013.
(ii)	Estimate of total expenses related to admission to trading:	GBP 3,600

$2.$ RATINGS

Ratings:

The Notes to be issued are expected to be rated:

$S & P$ : BBB

Moody's: Baa2

$3.$ INTERESTS OF NATURAL AND LEGAL PERSONS INVOLVED IN THE ISSUE

Save as discussed in "Subscription and Sale and Transfer and Selling Restrictions", so far as the Issuer is aware, no person involved in the offer of the Notes has an interest material to the offer. The Dealer and its affiliates have engaged, and may in the future engage, in investment banking and/or commercial banking transactions with, and may perform other services for, the Issuer and its affiliates in the ordinary course of business.

$\overline{4}$ . YIELD (Fixed Rate Notes only)

Indication of yield:

2.98 per cent.

The yield is calculated at the Issue Date on the basis of the Issue Price. It is not an indication of future yield.

5. OPERATIONAL INFORMATION

ISIN Code:	XS0938999629
Common Code:	093899962
Book-entry clearing systems	Euroclear Bank S.A./N.V., Clearstream Banking, société anonyme
Names and addresses of additional Not Applicable Paying Agent(s) (if any):