Report on the first nine months of 2007

ROCKWOOL INTERNATIONAL A/S
Hovedgaden 584, Entrance C
DK-2640 Hedehusene
Phone: +45 4656 0300
www.rockwool.com

Release no. 15 - 2007
To OMX Nordic Exchange Copenhagen A/S

This is a translation of the Danish version.
Only the Danish version is legally binding.

20 November 2007

Report on the first nine months of 2007 for Rockwool International A/S

Today the Board of Rockwool International A/S has approved the following report
on the first nine months of 2007. 

Highlights

* Sales in the first nine months increased by 25% compared to the first nine
months last year.

* EBIT increased by 151% compared to the first nine months last year.

* Expectations for the year remain unchanged with sales growth at 22%, net
result after minorities' interests at DKK 1,900 million and investment
expenditure at DKK 1,500 million. 

Further information: Gilles Maria, Chief Financial Officer