Thermal Stonewool Pipe Insulation 25-100mm Thickness with 120-150kg/m³ Density for Energy Efficiency

Price Negotiable
Price: FOB. CNF
MOQ: Full container load
Delivery Time: In 15 days after order
Brand: OEM
Product Description
Product Overview

Thermal stonewool pipe insulation is an economical, lightweight thermal insulation material manufactured from natural rocks (basalt and dolomite) melted at high temperature to form fibrous strands. This chemically and biologically inert material provides excellent thermal performance for both hot and cold piping systems.

Key Applications
  • Energy conservation for hot and cold piping systems
  • Maintaining process temperatures
  • Personnel protection
  • Condensation prevention
  • Noise emission reduction
Technical Specifications
Parameter Unit Value Remarks
Fiber Diameter μ 4-7
Shot Content % <5
Service Temperature °C -269 to 850
Combustibility Non-combustible DIN 4102
Moisture Absorption % 0.2 ASTM C-553-70
Water Repellency % >98 JIS 9512
Available Sizes & Configurations

Standard Densities: 120kg/m³, 130kg/m³, 150kg/m³

Thickness Range: 25mm - 100mm

Pipe Diameters: 22mm to 529mm

Custom sizes available upon request

Performance Charts
Thermal conductivity chart for stonewool pipe insulation Thermal performance characteristics of stonewool insulation Compression resistance testing results for stonewool insulation
Competitive Advantages
  • Rigid construction with excellent thermal performance
  • Easy to handle and fabricate on-site
  • Low dust emission during installation
  • Good compressive strength for durability
  • Non-combustible material for enhanced safety
  • Chemically inert and biologically stable
  • Low water vapor absorption
  • Cost-effective insulation solution

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company TUNGKIN INDUSTRY Co.Ltd
Location Xihu Industrial zone Shilong Dongguan Guangdong China
Contact Person Jackson Zhu

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