Rock Wool Sound Insulation

Rock Wool Sound Insulation covers boards, blankets and pipe sections for walls, roofs and HVAC systems, with OEM/ODM customization for project buyers.

80kg/m³ Office Building Rock Wool Board 120mm Thermal Conductivity 0.036 W/mK Fire Resistance Class A1 Acoustic Insulation EN

$3.85-3.95 /square meters

Price varies depending on material, logo, quantity and customization requirements.

MOQ 50 square meters
Model NO. SP-2789
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

MaterialBasalt Rock WoolProduct Width (in.)23.62
TypeRock Wool, Insulation MaterialsProduct Length (ft.)47.24
Insulation FeaturesThermal Insulation, Acoustic Insulation, Fireproof / Non-combustible, Moisture Resistant, Chemical StableShapeBoard / Slab
Eco FriendlyRecyclable, No CFCs/HCFCs, Formaldehyde-free, Green Building MaterialAfter-sale ServiceBuilding Envelope Insulation & Fire Protection Sys
Length1200 mm(47.24in)Design StyleIndustrial Minimalist / Industrial Modern
Density( kg/m³)80Thickness(mm)120
Fire Resistance RatingClass A1 (Non-combustible)Thermal Conductivity0.036 W/mK
Water Repellency≥ 99%Core MaterialBasalt Rock Wool (>70%)
Facing OptionsAluminum Foil / Glass Cloth / NoneKey ApplicationCurtain Wall Cavity, Partition Wall, Fire Barrier
Standard ComplianceEN 13501-1, ASTM E84PackagingPlastic-wrapped on Wooden Pallets

We are Rensino Soundproofing Material Co., Ltd., a professional manufacturer and supplier specializing in Soundproofing Material. We have brought together and coordinated resources across the Soundproofing Material supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 Rensino Soundproofing Material Co., Ltd. All rights reserved.
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80kg/m³ Office Building Rock Wool Board 120mm Thermal Conductivity 0.036 W/mK Fire Resistance Class A1 Acoustic Insulation EN

SKU: SP-2789

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