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Hydrophobic Rockwool
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Moisture Absorption ≤ 0.2% Hydrophobic Rockwool Insulation Panel with Compressive Strength ≥ 40 KPa and Class A1 Fire Resistance

Moisture Absorption ≤ 0.2% Hydrophobic Rockwool Insulation Panel with Compressive Strength ≥ 40 KPa and Class A1 Fire Resistance

Brand Name: SEASTAR
Model Number: Customizable according to requirements
MOQ: 20m³
Price: 238 USD/tons (Current price)
Payment Terms: T/T
Supply Ability: 2000 tons/month
Detail Information
Place of Origin:
Chengdu, Sichuan, China
Certification:
CNASL6673
Noise Reduction:
Good
Fire Resistance:
Class A1
Compressive Strength:
≥ 40 KPa
Density:
40-160 Kg/m3
Moisture Absorption:
≤ 0.2%
Fireproofing:
Good
Temperature Resistance:
-268℃ ~ 650℃
Application:
Roof, Wall, Floor Insulation
Packaging Details:
wrapped with a stretched polyethylene film directly on the outside
Highlight:

Moisture Absorption ≤ 0.2% Hydrophobic Rockwool

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Compressive Strength ≥ 40 KPa Rockwool Insulation Panel

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Class A1 Fire Resistance Water-repellent Rockwool Sheet

Product Description

Product Description:

The Water-repellent hydrophobic rock wool sheet is an advanced thermal insulation solution designed to provide superior performance in various construction and industrial applications. Made from high-quality rockwool material, this product combines excellent thermal insulation properties with enhanced water resistance, making it an ideal choice for environments where moisture control is critical. With a density range of 40-160 Kg/m3, this rock wool sheet offers a versatile and reliable option for insulation needs across different projects, ensuring energy efficiency and durability.

One of the standout features of this hydrophobic rock wool product is its remarkably low moisture absorption rate, which is ≤ 0.2%. This characteristic ensures that the insulation maintains its thermal efficiency even in humid or wet conditions, preventing the degradation commonly associated with water absorption in conventional insulation materials. The water-repellent nature of the rock wool enhances its longevity and performance, making it a cost-effective solution that reduces maintenance and replacement expenses over time.

In addition to thermal insulation, the Hydrophobic unfaced rock wool batts with soundproof capabilities offer excellent acoustic performance. These unfaced batts are designed to absorb and reduce noise transmission, contributing to a quieter and more comfortable indoor environment. This dual functionality makes them suitable for use in residential, commercial, and industrial buildings where both thermal regulation and soundproofing are priorities. The rock wool’s fibrous structure effectively traps sound waves, minimizing echoes and external noise disturbances.

The Light water-resistant hydrophobic glass wool felt complements the rock wool products by providing an additional layer of moisture resistance and insulation. This felt is lightweight yet durable, enhancing the overall water-repellent properties of the insulation system while maintaining excellent thermal performance. It is particularly useful in applications where space is limited, or flexibility is required, as it can be easily cut and shaped to fit various installation requirements.

Compressive strength is another critical attribute of this hydrophobic rock wool product, with a minimum value of ≥ 40 KPa. This means the insulation can withstand substantial mechanical stress without deformation, ensuring structural integrity and consistent performance even under heavy loads or pressure. This makes it suitable for use in floors, roofs, walls, and industrial equipment insulation where durability and stability are essential.

Overall, the combination of thermal insulation, water repellency, soundproofing, and mechanical strength makes the Water-repellent hydrophobic rock wool sheet an exceptional choice for modern building and industrial applications. It effectively addresses common challenges such as moisture intrusion, heat loss, and noise pollution, contributing to energy savings, improved comfort, and enhanced building longevity. Whether used independently or in conjunction with hydrophobic glass wool felt, this product delivers reliable performance and meets the stringent demands of today's construction standards.

In summary, this hydrophobic rock wool product line, including the rock wool sheet, unfaced rock wool batts, and glass wool felt, represents a comprehensive insulation solution that balances functionality and durability. Its low moisture absorption, high compressive strength, and excellent soundproofing capabilities make it a valuable asset for anyone seeking effective thermal insulation combined with moisture resistance and acoustic control. By choosing these materials, builders and contractors can ensure their projects benefit from advanced insulation technology that supports sustainable and comfortable living and working environments.

 

Features:

  • Light water-resistant hydrophobic glass wool felt
  • The hydrophobic insulation Hualun rock wool board offers excellent chemical resistance
  • Compressive strength of ≥ 40 KPa ensures durability and stability
  • Good fireproofing properties for enhanced safety
  • Eco-friendly and environmentally friendly material
  • Suitable for roof, wall, and floor insulation applications
  • The hydrophobic insulation Hualun rock wool board provides superior water resistance
 

Technical Parameters:

Insulation Type Thermal
Temperature Resistance -268℃ ~ 650℃
Fire Resistance Class A1
Moisture Absorption ≤ 0.2%
Chemical Resistance Excellent
Environmental Friendliness Eco-friendly
Density 40-160 Kg/m³
Material Rockwool
Noise Reduction Good
Fireproofing Good
 

Applications:

The Hydrophobic Rockwool product, specifically the Hydrophobic rock wool sandwich fireproof board, is engineered to provide outstanding insulation and protection in a variety of application occasions and scenarios. With a density range of 40-160 Kg/m³, this versatile material is suitable for both lightweight and heavy-duty insulation requirements, making it an ideal choice for numerous industrial, commercial, and residential settings.

One of the primary applications of the Hydrophobic rock wool sandwich fireproof board is in building construction, where fire safety and thermal insulation are critical. Thanks to its Class A1 fire resistance rating and good fireproofing properties, this product ensures enhanced safety by preventing the spread of fire and maintaining structural integrity during high-temperature incidents. It is widely used in walls, ceilings, and roofing systems to provide reliable fire protection while also improving energy efficiency through excellent thermal insulation.

The hydrophobic insulation Hualun rock wool board is also highly valued in industrial environments where chemical resistance is essential. Its excellent chemical resistance allows it to withstand exposure to harsh chemicals, acids, and alkalis, making it suitable for use in factories, chemical plants, and refineries. This durability ensures long-term performance and reduces maintenance costs, even in aggressive environments.

In addition to construction and industrial applications, the Hydrophobic rock wool sandwich fireproof board is frequently employed in HVAC systems. It effectively insulates ducts and piping, preventing heat loss and condensation while also offering fire protection. The hydrophobic nature of this rock wool product ensures that it resists water absorption, which is critical in preventing mold growth and maintaining insulation performance in humid or wet conditions.

Another important application scenario includes marine and transportation sectors, where fire safety, vibration damping, and insulation are paramount. The hydrophobic insulation Hualun rock wool board provides lightweight, fire-resistant insulation that complies with stringent safety standards, making it suitable for use in ships, trains, and commercial vehicles.

Overall, the Hydrophobic rock wool sandwich fireproof board is a highly adaptable insulation solution designed for scenarios requiring fire resistance, chemical durability, and moisture repellency. Its combination of excellent fireproofing, chemical resistance, and hydrophobic properties ensures it performs effectively across a broad spectrum of applications, enhancing safety, comfort, and energy efficiency.

 

Customization:

Our Hydrophobic Rockwool product offers exceptional customization services to meet your specific insulation needs. Made from high-quality rockwool material, this thermal insulation solution provides excellent temperature resistance ranging from -268℃ to 650℃, ensuring reliable performance in extreme conditions. With a moisture absorption rate of ≤ 0.2%, it features outstanding water-repellent properties, making it ideal for applications requiring light water-resistant hydrophobic glass wool felt. The product also boasts excellent chemical resistance, enhancing its durability and longevity.

We specialize in customizing hydrophobic rock wool sandwich fireproof boards tailored to your project requirements, combining superior fire resistance with effective moisture protection. Additionally, our water-repellent hydrophobic rock wool sheets are designed to deliver optimal thermal insulation while maintaining structural integrity in damp environments. Trust our product customization services to provide high-performance, durable, and moisture-resistant rockwool insulation solutions for your industrial or commercial applications.

 

Support and Services:

Our Hydrophobic Rockwool product is designed to provide excellent thermal insulation and water-repellent properties, ensuring durability and efficiency in various applications. For technical support, our team of experts is available to assist with installation guidance, product specifications, and troubleshooting. We offer comprehensive services including on-site consultation, custom cutting and shaping of the material, and performance testing to meet your project requirements. Detailed product datasheets and installation manuals are also provided to help maximize the benefits of Hydrophobic Rockwool in your construction or industrial projects. Please refer to our service options for maintenance and warranty information to ensure long-lasting performance.

 

Packing and Shipping:

Our Hydrophobic Rockwool products are carefully packaged to ensure maximum protection during transit. Each unit is securely wrapped in moisture-resistant plastic to maintain its hydrophobic properties and prevent any damage from environmental exposure.

The packaged Rockwool is then placed in sturdy, reinforced cardboard boxes that are clearly labeled with product information and handling instructions. This packaging method ensures that the product remains intact and easy to handle throughout the shipping process.

For shipping, we use reliable carriers that provide tracking and timely delivery services. All shipments are inspected before dispatch to guarantee that the Hydrophobic Rockwool meets our quality standards upon arrival.

We also offer customized packaging options for bulk orders or special requirements to accommodate various customer needs, ensuring safe and efficient delivery anywhere in the world.

 

FAQ:

Q1: What is Hydrophobic Rockwool?

A1: Hydrophobic Rockwool is a type of mineral wool insulation that has been treated to repel water while maintaining excellent thermal and acoustic insulation properties. It is ideal for use in damp or wet environments.

Q2: How does Hydrophobic Rockwool prevent moisture absorption?

A2: The hydrophobic treatment applied to Rockwool fibers creates a water-repellent barrier, preventing water from soaking into the material. This helps maintain its insulation performance and prevents mold growth.

Q3: Is Hydrophobic Rockwool safe to handle and install?

A3: Yes, Hydrophobic Rockwool is designed to be safe for handling. However, it is recommended to wear gloves, long sleeves, and a mask during installation to avoid irritation from fibers.

Q4: Can Hydrophobic Rockwool be used in outdoor applications?

A4: Yes, due to its water-repellent properties, Hydrophobic Rockwool is suitable for certain outdoor and high-humidity applications, such as external wall insulation and roofing systems.

Q5: What are the thermal insulation benefits of Hydrophobic Rockwool?

A5: Hydrophobic Rockwool offers excellent thermal insulation with a low thermal conductivity rating, helping to reduce energy costs by maintaining indoor temperatures efficiently even in moist conditions.