United States Coast Guard

NOTE:

Due to the upcoming expiration of local marine certifications from United States Coast Guard (USCG) and Transport Canada, and the ongoing transition to a harmonized global product assortment, ROCKWOOL Technical Insulation is implementing several changes to the North American SeaRox product assortment.
Please click here for more details or see in the table here below which certificates/constructions are expiring and what the global assortment replacements will be. For further questions please contact your local sales consultant.

United States Coast Guard
Construction Product     Thickness (mm) Drawing Valid until
        Plate Stiffener    
Bulkhead
  A-60 SeaRox SL 618 NA

⮡  Replaced by:
    SeaRox SL 620
76


60
38


25
  2019.09.04



  A-60 SeaRox SL 638 NA

⮡  Replaced by:
    SeaRox SL 620
76


60
38


25
  2019.09.04



  A-60 SeaRox SL 648 NA

⮡  Replaced by:
    SeaRox SL 620
76


60
38


25
  2019.09.04



  A-60 SeaRox SL 658 NA

⮡  Replaced by:
    SeaRox SL 620
76


60
38


25
  2019.09.04



  A-60 SeaRox FSL 618 NA

⮡  Replaced by:
    SeaRox SL 620
76


60
38


25
  2019.09.04



Deck
  A-60 SeaRox SL 618 NA

⮡  Replaced by:
    SeaRox SL 620
76


40
38


25
  2019.09.04



  A-60 SeaRox SL 638 NA

⮡  Replaced by:
    SeaRox SL 620
76


40
38


25
  2019.09.04



  A-60 SeaRox SL 648 NA

⮡  Replaced by:
    SeaRox SL 620
76


40
38


25
  2019.09.04



  A-60 SeaRox SL 658 NA

⮡  Replaced by:
    SeaRox SL 620
76


40
38


25
  2019.09.04



  A-60 SeaRox FSL 618 NA

⮡  Replaced by:
    SeaRox SL 620
76


40
38


25
  2019.09.04



Non-Combustible
  SeaRox Non-Combustible Board / Slab SeaRox SL 328 NA

⮡  Replaced by:
    SeaRox SL 320
      2019.09.04



  SeaRox Non-Combustible Board / Slab SeaRox SL 618 NA

⮡  Replaced by:
    SeaRox SL 620
      2019.09.04



  SeaRox Non-Combustible Board / Slab SeaRox SL 638 NA

⮡  Replaced by:
    SeaRox SL 620
      2019.09.04



  SeaRox Non-Combustible Board / Slab SeaRox SL 648 NA

⮡  Replaced by:
    SeaRox SL 620
      2019.09.04



  SeaRox Non-Combustible Board / Slab SeaRox SL 658 NA

⮡  Replaced by:
    SeaRox SL 620
      2019.09.04



  SeaRox Non-Combustible Board / Slab SeaRox SL 748 NA

⮡  Replaced by:
    SeaRox SL 740
      2019.09.04



  SeaRox Non-Combustible Board / Slab SeaRox FSL 618 NA

⮡  Replaced by:
    SeaRox SL 620
      2019.09.04



Low Flame Spread
  Facings Reinforced ALU Foil       2021.08.25