Rockwool Fire, Thermal and Acoustic Insulation for Offshore Projects

ROCKWOOL A/S manufactures a wide range of products for all kinds of insulation purposes, including insulation for the offshore sector. On account of the unique properties of the ROCKWOOL insulation and specially developed products, ROCKWOOL insulation can be used everywhere. This applies, for example, to:

  • H and A constructions
  • Deck and bulkhead constructions
  • Engine rooms
  • Pipe and air ducts
  • Doors and panels
  • Floating floors
  • Comfort insulation
  • Subsea pipe lines

The ROCKWOOL products are based on stone wool, which cannot burn and which will withstand temperatures up to 1,000°C without melting.

Thus ROCKWOOL stone wool provides the best guarantee for an effective fire protection on-board offshore platforms.


Fires on floating offshore facilities can be caused by hydrocarbon fire conditions. Hydrocarbon fire conditions are typified by burning oils and fuels. Hydrocarbons burn far more fiercely than cellulosic materials (which are used on-board ships) and consequently require fire protection systems of substantially superior performance.


ROCKWOOL offshore fire protection systems surpass the most stringent standards of structural stability and integrity, limiting the spread of fire and protecting personnel and equipment.

ROCKWOOL Firebat 150 is approved to provide H60 and H120 fire protection to bulkheads and decks. Cellulosic fire protection to A30 and A60 standard can be provided to bulkheads and decks by for instance ROCKWOOL Marine Firebatts 100 or Marine Firebatts 130.


To fulfil the increasing demands for high-temperature resistant insulation for subsea pipelines, ROCKWOOL has introduced a new product range, Aquaduct Insulation Systems. Aquaduct Insulation Systems incorporate a number of different forms of Rockwool insulation.


All ROCKWOOL products and constructions have been tested according to the latest IMO regulations, just as ROCKWOOL A/S is certified according to the latest MED directive. As Notified Body ROCKWOOL A/S has chosen Det Norske Veritas, which consequently guarantees our quality.

Besides Det Norske Veritas all ROCKWOOL products are approved by all major classification societies, i.e. Lloyd’s register and American Bureau of Shipping.


ROCKWOOL A/S is part of the ROCKWOOL group, which is the world’s largest manufacturer of stone wool with over 20 factories and representation in numerous countries all over the world. This means that ROCKWOOL can offer a solution worldwide.

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Press Release

Rockwool Marine and Offshore Introduces New Pipe Section for Fire Protection

In order to fulfill the new amendment to SOLAS regulation about protection of sprinkler pipes on passenger vessels, Rockwool Marine and Offshore introduces a new pipe section called Rockwool Marine Firebatts 100 PS. The new amendment to SOLAS regulation Safe Return to Port is applicabl

White Papers

Marine and Offshore Insulation Technical Guidelines

Marine and Offshore Insulation Technical Guidelines

Rockwool A/S

Hovedgaden 501

2640 Hedehusene



+45 46 56 16 16 +45 46 56 16 04

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Products and Services


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Press Release

17 August 2011

In order to fulfill the new amendment to SOLAS regulation about protection of sprinkler pipes on passenger vessels, Rockwool Marine and Offshore introduces a new pipe section called Rockwool Marine Firebatts 100 PS. The new amendment to SOLAS regulation Safe Return to Port is applicabl

Read more
20 July 2011

ROCKWOOL manufactures a wide range of products for marine insulation purposes. ROCKWOOL's unique, specially developed fire insulation products can be used everywhere on-board ships, e.g. deck and bulkhead constructions, engine rooms, pipe and air ducts, doors and panels and floating floors.

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19 November 2009

Rockwool Marine and Offshore, part of the Rockwool International Group, a leading supplier of insulation for the marine and offshore sector worldwide, has released a free white paper on the Offshore-Technology website. Rockwool's white paper consists of the marine and offshore insulatio

Read more
15 September 2009

In summer 2009, Rockwool Marine and Offshore introduced a new, comprehensive technical guidelines manual for its marine and offshore insulation services. Throughout the years Rockwool Marine and Offshore has received many questions from its customers regarding different insulation issues within t

Read more
28 April 2009

Rockwool Marine and Offshore invites you to meet the company at OTC. Our stand number is 5465. Rockwool Marine and Offshore offers competitive solutions for, among others, A and H constructions, pipes, vessels and tanks. Rockwool Marine and Offshore is part of the Rockwool group, the wo

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Regional Offices

India Office

Roxul-Rockwool Technical Insulation India Pvt. Ltd.

804, Meadows, Sahar Plaza, Andheri-Kurla Road

Andheri (East), Mumbai - 400 099



+91 22 6715 7700 +91 22 6715 7710
Rockwool A/S

Hovedgaden 501

2640 Hedehusene



+45 46 56 16 16 +45 46 56 16 04
Hong Kong Office

Rockwool Building Materials (Hong Kong) Ltd.

Unit 301-2, 3/F, Koon Wah Building, No. 2 Yuen Shun Circuit

Yuen Chau Kok, Shatin, N.T.


Hong Kong

Tony Leung +852 2866 6180 +852 2866 9555
Dubai Office

Roxul Rockwool Technical Insulation Middle East FZE

Dubai Airport Freezone, Bldg. 6WA, Office-312

PO Box 293585, Dubai


United Arab Emirates

Biju Ravindran, regional sales manager +971 42146282 +971 42146285
Shanghai Office

Huamin Empire Plaza, Room C, 11th Floor

No. 726 Yan'an West Road

200050. Shanghai



Catharina Heliang, China sales manager +86 21 5239 7066 +86 21 5239 8500

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