SeaRox® FM 6040 ALU
When weight is a key consideration, SeaRox FM 6040 ALU fire-rated marine insulation mats provide an answer. Lightweight and flexible, suitable for A-class steel and aluminium constructions.
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- Marine & Offshore
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- Fire protection
About SeaRox® FM 6040 ALU
With rising economic and environmental demands, the marine and offshore industry focuses on energy-efficient, lighter vessels to reduce fuel use. However, safety remains paramount. That’s why the demand for lightweight A-class fire insulation is growing. SeaRox FM 6040 ALU fire mats offer optimal safety and help minimize vessel weight. Engineered from stone wool, they combine superior fire protection with lightweight design. SeaRox FM 6040 ALU mat comes faced with reinforced aluminium foil as standard; glass cloth facings are available on request.
- Lightweight to support lower fuel costs
- Resists water absorption to deliver long-term durability
- Tailored for fire-rated constructions
- Excellent acoustic performance for noise control
- Easily conforms to irregular surfaces
Application
SeaRox FM 6040 ALU lightweight mats are ideal for A-class fire insulation aboard passenger ships and offshore supply vessels. Their flexibility ensures fast, easy installation.
Available dimensions
Facing information
Why SeaRox?
SeaRox® marine insulation - Fire safe and thermally efficient
SeaRox® insulation is engineered for the demanding needs of shipbuilding and offshore industries. Its high-quality stone wool provides superior fire protection, excellent acoustic and thermal performance, and long-term durability — all designed to keep people and assets safer at sea.
Tailored solutions — lightweight to standard
Whether you need lightweight or standard solutions, SeaRox® offers tailored products for every application and is delivered to the same exacting standards worldwide. The result: reliable performance that helps create safer, more comfortable onboard and offshore environments.
Product properties
Our products are designed with your specifications in mind:
| Name | Unit | Test standard | Value |
|---|---|---|---|
| Nominal density | kg/m3 | EN 1602 | 60 |
| Water absorption | kg/m² | EN 1609 | ≤ 1 |
| Reaction to fire | IMO 2010 FTPC | Non-combustible Low flame-spread properties Approved for A-class constructions |
Downloads
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SeaRox FM 6040 ALU
Download product datasheet
SeaRox® marine and offshore manual
This is a comprehensive technical guide to our SeaRox stone wool insulation.
SeaRox® A-class brochure
A-class stone wool insulation for marine and offshore applications.
SeaRox facings brochure
Improve the performance and safety of your SeaRox insulation with specialist pre-applied facings
Online tools
We provide a wide range of free tools to support your work - from online calculators for energy and heat‑loss assessments to a comprehensive online pricing tool Rockprice. Whether you are just starting your project or require technical guidance along the way, we are here to assist you at every stage.
Looking for answers?
If you have technical questions about products or need support for your projects, our technical experts are here to help you.