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50mm THK Rockwool Pipe/Tube Thermal & Sound Insulation Material

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Product Description

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Basic Information
Model NO.219*50/RW
Highest Working Temp750℃
MaterialBasalt
Average Fiber Diameter≤6μm
Content of Slag Balls≤7%
Acidity Coefficient≥1.6
Combustion PerformanceClass A
Hydrophobicity Rate≥98%
UsageExterior/Interior Tiles, Roof, Floor, Curtain Wall
Apparent Density80-130kg/M3
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Product Description
Rock Wool 50mm Thickness Soundproof Thermal Insulation Pipe For Building Fireproof

Rock wool products are based on superior melted basalt as the main raw material. Through a centrifuge system of a four-roller cotton process, melted basaltic rockwool is pulled into 4 ~ 7μm non-continuous fibers. This is followed by adding a certain amount of binder, dust-laying oil, and water repellent before settlement folding, curing, and cutting. It is manufactured into various shapes such as blankets, boards, or pipes depending on the density requirements.

Our rock wool pipe is ideal for building insulation, including external walls, roofs, curtain walls, interior partitions, and elevator shafts. It provides excellent fire prevention and energy-saving characteristics under various temperature conditions, promoting sustainable development for energy and environment.

Rockwool Pipe Insulation
Soundproof Thermal Pipe
Building Fireproof Insulation
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Technical Parameters
Thickness40-60mm Density80-130kg/m3
ColorEarthy yellow Thermal Conductivity≤0.044W/(m.K)
Max Service Temp650ºC Reaction to FireA1 Non-Combustible
Our Advantages
A1 Fireproofing: Melting temperature > 1000ºC, effectively prevents fire spread without toxic gas or melt droplets.
Thermal Insulation: Thin rock wool fibers ensure low thermal conductivity and superior heat preservation.
Hydrophobicity: Water repellent rate > 99%, maintaining performance in moist conditions.
Noise Reduction: Porous fiber structure provides excellent sound absorption.
Non-corrosive: Stable chemical properties (PH 7-8), safe for steel and aluminum metals.
Eco-Friendly: Contains no asbestos, CFCs, or HFCs.
Advantage Graphic
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Application & Shipping
Application Use
Packaging
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Certifications
Certificate 1
Certificate 2
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Professional Expertise

Dedicated to energy insulation materials and comprehensive energy-saving solutions, we focus on providing high-quality foam glass, glass wool, and foam rubber insulation. Through constant innovation, we offer series energy insulation materials based on the latest technology, suitable for building air conditioning systems, air ducts, cold storage, industrial pipes, and tanks. Our mission is to significantly reduce energy loss and provide sustainable solutions for the global market.

Expertise Display
Frequently Asked Questions
Q1: What is the standard lead time for orders? A1: Typically, production and dispatch require approximately 15 to 20 days after the purchase order is confirmed.
Q2: Are product samples available for quality testing? A2: Yes, we provide free samples. Usually, the shipping or delivery costs are covered by the buyer.
Q3: Can the pipe insulation dimensions be customized? A3: While standard widths are 600mm or 1200mm, the length and specific diameter requirements can be customized to suit your project needs.
Q4: What are the accepted payment terms? A4: We standardly accept a 50% deposit with the balance due against the bill of lading or via wire transfer.
Q5: What is the fire safety rating of this rock wool material? A5: It is classified as Class A1 Non-Combustible material, which is the highest safety rating for construction insulation.
Q6: Is this material environmentally safe for interior use? A6: Absolutely. It contains no asbestos, CFCs, or other harmful substances, making it safe for both interior and exterior building applications.

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