Insulation Materials · Marine Interior & Construction Materials
Certificate TAF00001J1, a DNV Type Approval, was issued by DNV SE to SEJIN HEAVY IND. CO., LTD. of the Republic of Korea for SEJIN S-120K (SSIM-120K) on 2026-04-20 and is valid until 2031-04-19. Insulation products in this class are typically used in fire-protected structures. The register lists the product type as non-combustible material, product category fire safety.
Non-combustible materials of this kind are typically used as insulation in fire-rated bulkheads, decks and engine-room boundaries.
Verified against the DNV Approval Finder — the certificate below is issued by DNV, not by us.
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