MLV Sheets

MLV (FR) - Fire Retardant Mass Loaded Vinyl

FR MLV (Fire Retardant Mass Loaded Vinyl) is an advanced, high-density sound barrier designed to deliver exceptional sound insulation along with enhanced fire safety performance. Engineered to comply with fire safety standards, it is suitable for projects where both acoustic control and fire resistance are critical requirements. It maintains the same superior noise-blocking properties as standard MLV while offering added protection in fire-sensitive environments, making it ideal for high-spec commercial and industrial applications.

MLV (FR) - Fire Retardant Mass Loaded Vinyl
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Thickness

1.8 mm | 2.5 mm | 3.0 mm | 5.0 mm mm

Density

2000 - 2100 kg/m3 kg/m³

Features

4 Benefits

Technical Specifications

Detailed product dimensions and properties

Thickness (mm)1.8 mm | 2.5 mm | 3.0 mm | 5.0 mm
Density (kg/m³)2000 - 2100 kg/m3

Key Benefits

What makes this product special

HVAC ducting in fire-rated areas
Generator and machinery enclosures
Commercial buildings and auditoriums
Studios and acoustic spaces requiring fire compliance

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Test Reports

Acoustic Performance Data

Tested as per international standards for sound absorption coefficient

NRC Rating

0.60-0.80

High Performance

Sound Absorption Coefficient by Frequency

1.00.50.0
0.15
0.40
0.60
0.80
0.75
0.70
1252505001k2k4k
Frequency (Hz)

Tested As Per:

ISO: 354-1985ASTM 423-90a

Certifications

International Standards

IS: 3308BS: 1105

Fire Test

BS: 476 Part 5, 6, 7

Tested as per standard

"Tested as per international standards"