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Acoustic Fireproof Rock Wool Ventilation Duct Noise Control Duct Wrap
Acoustic Fireproof Rock Wool Ventilation Duct Noise Control Duct Wrap
Specifications
Fire Rating :
Up to 1h, Up to 2h
Hydrophobic Rate :
≥99.0%
Payment Terms :
L/C,T/T
MOQ :
1 container.
Combustibility :
A1
Thermal Conductivity :
≤0.040 W/m*K
Density :
100 kg/m³
Place of Origin :
china
Thickness :
40mm, 60mm
Description
Acoustic Fireproof Rock Wool – Ventilation Duct · Noise Control - Duct Wrap
Product Overview

Our acoustic fireproof rock wool is specially engineered for noise control and fire safety in smoke exhaust and ventilation ducts, HVAC ducts, and fan rooms. Featuring a high-porosity fiber structure, it delivers excellent sound absorption, effectively reducing airflow noise and equipment vibration, improving indoor acoustic comfort. Meeting Class A non-combustible standards, it does not burn or emit toxic fumes during fire. Ideal for offices, hotels, hospitals, schools, and other spaces requiring quiet environments.

Applications
  • Noise-reducing wrapping for various ducts in offices and hotels
  • Soundproofing ducts in hospital wards, operating rooms
  • Ventilation systems in schools and libraries
  • Acoustic treatment for fan rooms, equipment rooms
  • Public buildings with noise control requirements
Specifications
Parameter TG100
Thickness (mm) 40 | 60
Fire Rating (h) Up to 1 | Up to 2
Combustibility A1
Density (kg/m³) 100
Thermal Conductivity (W/m*K, 25°C) ≤0.040
Acidity Coefficient ≥2.1
Hydrophobic Rate (%) ≥99.0
Acoustic Fireproof Rock Wool Ventilation Duct Noise Control Duct Wrap
Key Features
High Sound Absorption - Quiet Environment

3D microporous fiber structure achieves sound absorption coefficient ≥0.7, effectively reducing airflow and equipment noise.

Class A Non-Combustible - Duct Fire Protection

Meets Class A1 non-combustible standard, with no burning or toxic fumes during fire, ensuring duct system safety.

Thermal Insulation - Energy Saving & Condensation Prevention

Insulation properties reduce heat loss and prevent condensation drips, protecting interior finishes.

Perfect Fit with Duct Systems

Flexible boards conform tightly to rectangular, circular, and irregular duct shapes for easy installation.

Green & Healthy

Inorganic mineral material does not promote mold or release harmful gases, ensuring indoor air quality.

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Acoustic Fireproof Rock Wool Ventilation Duct Noise Control Duct Wrap

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Product Detail
Fire Rating :
Up to 1h, Up to 2h
Hydrophobic Rate :
≥99.0%
Payment Terms :
L/C,T/T
MOQ :
1 container.
Combustibility :
A1
Thermal Conductivity :
≤0.040 W/m*K
Contact Supplier
Acoustic Fireproof Rock Wool Ventilation Duct Noise Control Duct Wrap

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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