G Wholesale Industrial Rock Wool Fiber Board: Your Ultimate A-Grade Insulation Partner

In the demanding world of industrial and construction insulation, selecting the right material is paramount for safety, efficiency, and longevity. The G Wholesale High-Density Rock Wool Fiber Board stands out as a premier solution, engineered to deliver exceptional thermal insulation and robust fireproofing. Sourced from Langfang and manufactured under the brand Xin Zhi Xing Yuan, this board is designed for critical applications where performance cannot be compromised.

Unmatched Core Composition and Properties

At the heart of this insulation board lies basalt core material, processed into a layered, fibrous structure. This composition is key to its impressive performance metrics. With a remarkably low thermal conductivity of 0.046 W/(m·K) at ambient temperature, it effectively minimizes heat transfer, ensuring significant energy savings in climate control for industrial facilities.

The board's mechanical strength is equally noteworthy. It boasts an anti-compression strength of 30, a bending strength of 25, and a low-temperature flexure rating of ≤30, allowing it to withstand physical stresses and thermal cycling without degradation. Its classification as an A-grade fireproof material provides the highest level of fire resistance, making it an essential safety component for exterior wall insulation and other high-risk areas.

Versatile Application and Reliable Specifications

Designed primarily for exterior wall insulation, this rectangular, layered board comes in a standard 60mm thickness, offering a substantial barrier against heat loss and external fire hazards. It is capable of withstanding continuous service temperatures of up to 350°C, making it suitable for a wide range of industrial environments, from piping and boiler insulation to structural fire protection.

Available in both Standard and Hydrophobic (Water-Repellent) types, it caters to diverse project requirements, including environments with potential moisture exposure. The product's consistency and reliability are underscored by its specific item code YC2026041401, ensuring you receive the exact material specified for your project needs.

Why Choose This Rock Wool Fiber Board?

Choosing the G Wholesale Rock Wool Board means investing in a product that combines safety, durability, and efficiency. Its A-grade fire rating offers peace of mind, while its excellent thermal insulation properties directly contribute to reduced operational costs. The high-density structure ensures long-term performance without settling or losing its insulating value.

For contractors, engineers, and procurement specialists looking for a dependable, high-performance insulation material, this product from Xin Zhi Xing Yuan represents an optimal choice. Please note that this is a domestic supply source (not cross-border export) and all sales are final per the stated policy, highlighting the confidence in its quality.

Ideal For:

• Industrial Facility Exterior Walls
• Fireproofing and Firestop Systems
• High-Temperature Pipe and Equipment Insulation
• Commercial Building Envelopes
• Any application requiring A-grade non-combustible insulation

Ready to enhance your project's safety and efficiency? For detailed specifications, pricing, and bulk order inquiries on this high-density rock wool fiber board, we welcome your consultation. Secure a reliable and code-compliant insulation solution today.