How to Choose Marine Insulation Materials
When selecting thermal insulation materials for ships, multiple factors need to be considered to ensure that they meet the special needs of ships, including usage, fire resistance, moisture resistance, durability, and environmental protection.
Overview
Common choices for ship insulation materials include mineral wool, glass fiber, silicate, etc.
These materials have excellent thermal insulation properties and wide applicability, and are widely used in ship insulation and thermal insulation projects. The specific material to be selected needs to be comprehensively considered based on the specific needs and conditions of the ship.
Application | Product Name | Density*thickness (kg/m³*mm) | Classification Society Certification | Thermal conductivity W/(m*K) | Sound insulation index (dB) |
A60 Bulkhead | BMW biowool marine product | 64*40 | ABS, CCS, LR, MED, NK | 0.034 | 50 |
CW environment production fiber product | 96*40 | ABS, CCS, LR, MED, NK | 0.032 | 50 | |
CW environment production fiber product | 96*(20+20) | ABS, CCS, LR, MED, NK | 0.032 | 51 | |
RW rock wool | 45*(30+30) | ABS, CCS, LR, MED, NK | 0.036 | 49 | |
RW rock wool | 110*(40+40) | ABS, CCS, LR, MED, NK | 0.034 | 48 | |
A60 Deck | BMW biowool marine product | 64*30 | ABS, CCS, LR, MED, NK | 0.034 | 49 |
CW environment production fiber product | 96*30 | ABS, CCS, LR, MED, NK | 0.032 | 50 | |
RW rock wool | 45*50 | ABS, CCS, LR, MED, NK | 0.036 | 47 | |
RW rock wool | 100*50 | ABS, CCS, LR, MED, NK | 0.034 | 47 | |
A30 Bulkhead | BMW biowool marine product | 64.25 | ABS, CCS, LR, MED, NK | 0.034 | 48 |
RW rock wool | 45*40 | ABS, CCS, LR, MED, NK | 0.036 | 46 | |
A30 Deck | BMW biowool marine product | 64.25 | ABS, CCS, LR, MED, NK | 0.034 | 48 |
RW rock wool | 45*30 | ABS, CCS, LR, MED, NK | 0.036 | 45 | |
Non-combustible material Thermal insulation/ sound insulation | BMW biowool marine product | (48-128)*(10-50) | ABS, CCS, LR, MED, NK | / | / |
WG glass wool | (20-80)*(20-150) | ABS, CCS, LR, MED, NK | / | / | |
CW environment production fiber product | (64-200)*(10-50) | ABS, CCS, LR, MED, NK | / | / | |
RW rock wool | (45-150)*(25-150) | ABS, CCS, LR, MED, NK | / | / | |
Low flame spreading material | WIS rubber product | (45-65)*(6-50) | ABS, CCS, LR, MED, NK | / | / |
