General Interior Materials · Marine Interior & Construction Materials
TEFROLITH FF-STEEL VISCOELASTIC A-60 is covered by DNV SE Marine Equipment Directive certificate MEDB00004SN, issued on 2024-01-10 and valid until 2029-01-09, with G. Theodor Freese GmbH of Germany as the named manufacturer. Viscoelastic fire-protection products are generally associated with sound and fire protection of steel structures. The register classifies it as A and B class divisions fire integrity, A class divisions, and shows it as IMO approved.
Products rated as A class divisions are typically applied in steel decks and bulkheads that form main fire boundaries, for example around accommodation and machinery spaces.
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