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Marine A60 Bulkhead Fireproof Rock Wool Board 30mm Thick
Marine A60 Bulkhead Fireproof Rock Wool Board 30mm Thick
Specifications
Thermal Conductivity :
0.035 W/(m*K)
MOQ :
1 container.
Density :
45~150 kg/m³
Acidity Coefficient :
≥2.0
Place of Origin :
china
Thickness :
30mm
Hydrophobic Rate :
≥99%
Payment Terms :
L/C,T/T
Mass Moisture Absorption :
<1%
Description
Marine A60 Bulkhead Fireproof Rock Wool Board – 30mm Thick
Product Overview

Our A60 class bulkhead fireproof rock wool is engineered for high-grade fire division areas on vessels and offshore platforms. With a thickness of 30mm, it meets the highest IMO A60 class fire-resisting division standard. Manufactured with specialized processes, it effectively blocks flame and heat penetration during fire, ensuring the non-fire side temperature remains within limits for 60 minutes.

Applications
  • Insulation for bulkheads in vessel escape routes, stairways
  • Bulkheads adjacent to engine rooms, boiler rooms
  • Control rooms, switchgear rooms on offshore platforms
  • Core fire protection areas on cruise vessels, Ro-Ro ships
  • Bulkhead systems requiring IMO A60 class highest standard
Technical Specifications
Parameter Performance Test Standard
Combustibility Non-combustible IMO 2010 FTP Code
Thermal Conductivity (W/(m*K)) 0.035 ISO 8302:1991
Acidity Coefficient ≥2.0 GB/T 25975
Mass Moisture Absorption (%) <1% GB/T 5480
Hydrophobic Rate (%) ≥99% -
Anti-fungi Qualified ASTM C 1338
Standard Size (mm) 1000×600×(30~150) -
Density (kg/m³) 45~150 -
Fire and Acoustic Performance
Fire Rating Thickness (mm) Volume Weight (kg/m³) Weight per m² (kg/m²) Thermal Conductivity (W/(m*K)) Sound Insulation (dB)
Bulkhead A30 30+30 45 2.7 0.035 48
Bulkhead A60 30+30 45 2.7 0.035 48
Deck A30 50 45 2.25 0.035 47
Deck A60 50 45 2.25 0.035 47
Marine A60 Bulkhead Fireproof Rock Wool Board 30mm Thick
Key Features
A60 Class Fire-Resisting Division

Meets IMO A60 class fire-resisting standard, maintaining non-fire side temperature ≤140°C for 60 minutes, critical area safety assurance.

30mm Thin & Efficient

Achieves A60 class fire rating at just 30mm thickness, minimizing space occupation in compact vessel structures.

High-Temperature Stability

High acidity coefficient and specialized process ensure no shrinkage or powdering at high temperatures, maintaining 60-minute fire integrity.

Fire Safety

Rock wool is Class A non-combustible, with no burning or toxic fumes, ensuring crew safety.

Acoustic & Thermal Insulation

Excellent sound absorption and low thermal conductivity reduce noise and heat transfer between compartments.

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Marine A60 Bulkhead Fireproof Rock Wool Board 30mm Thick

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Product Detail
Thermal Conductivity :
0.035 W/(m*K)
MOQ :
1 container.
Density :
45~150 kg/m³
Acidity Coefficient :
≥2.0
Place of Origin :
china
Thickness :
30mm
Contact Supplier
Marine A60 Bulkhead Fireproof Rock Wool Board 30mm Thick

BBMG ENERGY SAVING MATERIAL & TECHNOLOGY(DACHANG)CO.,LTD.

Verified Supplier
1 Years
hebei, langfang
Business Type :
Manufacturer
Main Products :
Rock Wool Insulation, Rock Wool Industrial Insulation, Fiberglass Insulation
Total Annual :
>70000000USD
Employee Number :
>600
Certification Level :
Verified Supplier
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