Superior Soundproof Rock Wool Insulation Material

• Material: Rock
• Refractoriness: 200-450°C
• Diameter: 20mm-900mm
• Apparent Density: 12~96kg/m³
• Surface Treatment: No
• Usage: Pipeline Outer Wall
• Model NO.: fanyang001
• Color: Olivine
• Transport Package: Plastic Vacuum Packaging Bag
• Specification: 1200mm*600mm
• Trademark: Fanyang
• Origin: Shaanxi, China
• HS Code: 84807900
• Production Capacity: 50000t/Years

Product Description

Exterior Wall Rock Wool Board


 

Exterior Wall Rock Wool Board

 

Our exterior wall rock wool board is made from natural *** rock, making it a non-combustible and fireproof building material.

 

Main Fire Protection Characteristics:

 

• A1 fire classification, effectively preventing fire spread


• Stable dimensions that do not extend, contract, or deform in fire


• Can withstand temperatures above 1000ºC


• No smoke, burning droplets, or harmful substances released in fire


 

 

Heat Preservation and Insulation:

 

Low slag ball content results in low thermal conductivity and excellent thermal insulation.

 

Sound Absorption and Noise Reduction:

 

Ideal sound insulation material with excellent sound absorption and noise reduction properties.

 

Hydrophobicity:

 

Hydrophobic rock wool products with a hydrophobic rate of up to 99.9% and very low water absorption.

 

Moisture Resistance:

 

Volume and mass moisture absorption rates are minimal even in high humidity conditions.

 

Non-Corrosive:

 

Stable chemical properties with a neutral PH value, preventing corrosion of metal materials.

 

Safety and Environmental Protection:

 

Tested to be free of harmful substances, non-carcinogenic, and resistant to corrosion, mildew, and bacteria.

 

Construction Points for Rock Wool External Insulation System:

 

1. Prepare a specialized construction plan and provide technical training to construction personnel.


2. Follow approved construction documents and schemes for energy-saving insulation projects.


3. Ensure on-site guidance from professional personnel and maintain construction quality control.


4. Strictly adhere to material acceptance, storage, and stacking guidelines.


5. Meet specific construction conditions and safety requirements.


 

Company: Shaanxi Fanyang Construction Technology Co. Ltd






Rock Wool Board External Insulation System


 

Rock Wool Board External Insulation System

 

Ensure a solid and flat base wall for optimal results. The cement mortar screed layer must meet quality standards outlined in GB50210.

 

Construction should not proceed in temperatures below 5ºC or during windy, rainy, or snowy conditions of grade 5 or higher. Protective measures against rain and sun exposure are essential.

 

Prior to full-scale construction, a sample wall must be approved by all parties involved.

 

Operators must wear protective gear and adhere to safety protocols when working with rock wool boards.

 

All materials must undergo testing at qualified institutions before use.

 

Proper adhesion methods and placement guidelines must be followed during installation to ensure a secure fit.

 

Wall-penetrating components must be sealed to prevent moisture infiltration.

 

If veneer detachment occurs, prompt fixing is necessary before proceeding with the finishing layer.

 

Plastering must be done in two layers following specific thickness and application instructions.

 

Trust Shaanxi Fanyang Construction Technology Co. Ltd for reliable rock wool board external insulation systems.