Size: Typically available in rolls ranging from 1m to 2m in width and 10m to 50m in length, with thickness options from 5mm to 100mm.
Grade: Classified based on density (e.g., low, medium, high) and acoustic performance (e.g., STC 25-50).
Viscosity: Not applicable (N/A) for solid foam rolls; applies only to adhesive coatings if included.
Buoyancy: High buoyancy with closed-cell structures; buoyancy force varies by density (e.g., 50-200 kg/m³).
Material: Made from polymer-based foams like polyethylene (PE), polyurethane (PU), or elastomeric materials.
Temperature Range: -40°C to +90°C, depending on material composition.
Fire Resistance: Often meets marine fire safety standards (e.g., IMO FTP Code Part 5).
Water Resistance: Hydrophobic and closed-cell structure prevents water absorption.
Acoustic Performance: Sound transmission loss of 15-30 dB, depending on thickness and density.
Compression Strength: 10-100 kPa, varying by density and material type.
