This system is tested according to IMO FTPC Part 3 (IMO Res.A.754(18)) and approved for use as a fire retarding division of class A-60.

It is recommended for ships and offshore installations requiring fire insulating constructions where the material must be non-combustible according to IMO rules.

Composed of the following:

Bottom layer:  50 mm non-combustible mineral wool
                           Isover Ultimate U MPN-90 (nominal density 90 kg/m3
                           Isover SP/M 150 (nominal density 150 kg/m3)
                           Paroc marine Floor Slab 140  (nominal density 140 kg/m3)           
                           Rockwool Marine Slab 140 (nominal density 140 kg/m3)
                           50 mm Rockwool Firebatts 150 (nominal density of 150 kg/m³)

2nd layer:        Interglas woven glass fabric with weight 100-3000g/m2, or equivalent non-compustible product.

3rd layer:        Steel reinforcement net Ø 5 mm, grid 150 x 150 mm

Top layer:        25 mm Weber Floor 4665 Marine Fire.

See datasheets for further details.