Light Weight Stonewool Pipe Insulation for Hot/Cold Lines - 120-150kg/m³ Density, -269°C to 850°C Range
Economical stonewool pipe insulation manufactured from natural basalt and dolomite rocks. Provides excellent thermal performance for both hot and cold piping systems with service temperatures from -269°C to 850°C. Features non-combustible construction, low moisture absorption, and excellent compressive strength for energy conservation and personnel protection.
Usage
Hot / Cold Pipe Lines
Place of Origin
China
Packaging Details
PE bag
Product Name
stonewool Pipe Insulation
Supply Ability
20000 M3
Thick
25 - 100 mm
Product Description
Product Overview
Stonewool pipe insulation is an economical, lightweight thermal insulation material manufactured from natural rocks (basalt and dolomite) melted at high temperatures. The resulting fibrous strands are bonded to form pipe covers that provide excellent thermal performance for both hot and cold applications.
Applications
Designed for hot and cold piping systems to conserve energy, maintain process temperatures, provide personnel protection, prevent condensation, and reduce noise emissions.
Technical Specifications
Standard Density Options
120kg/m³, 130kg/m³, 150kg/m³
Available Sizes
| Diameter (mm) | 30mm | 40mm | 50mm | 60mm | 70mm | 80mm | 90mm | 100mm |
|---|---|---|---|---|---|---|---|---|
| 22-114mm | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| 140-529mm | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
*Custom sizes available upon request
Technical Data
| Parameter | Unit | Value |
|---|---|---|
| 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) |
Performance Characteristics
- Excellent thermal insulation performance
- Rigid construction with good compressive strength
- Easy to handle and fabricate
- Low dust emission during installation
- Non-combustible material
- Chemically inert and biologically neutral
- Low water vapor absorption
- Cost-effective solution
Technical Charts
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