ASTM C610 Closed Cell Expanded Perlite Pipe Thermal Insulation

Technical specifications

Customization guide

Adjustable density and thickness to meet specific thermal performance requirements. Custom cutting services available for non-standard pipe diameters or complex geometries.

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With closed-cell expanded perlite, you can achieve long-term thermal stability in harsh environments. For example, in chemical processing plants, its moisture resistance ensures consistent insulation even near steam pipes or in humid zones.

Choose your model

Supplier's note

1. Closed-Cell Structure: The Base Model’s closed-cell design prevents moisture ingress, extending lifespan in wet environments. The Pro Model’s enhanced cell density further reduces thermal conductivity by 34%, ideal for high-temperature industrial furnaces.
2. ASTM C610 Compliance: All versions meet mandatory standards, but the Advanced Model’s 700°C tolerance aligns with ISO 12241 for offshore oil platforms.
3. Mechanical Strength: The Pro Model’s 25 psi compressive strength outperforms industry benchmarks by 67%, ensuring durability under heavy machinery.

Optimal Version Selection:

• Base Model: Suitable for standard HVAC systems or residential applications where cost efficiency is prioritized.
• Advanced Model: Recommended for moderate industrial use (e.g., food processing plants) needing extra thermal stability.
• Pro Model: Tailored for extreme environments (e.g., steel mills) requiring resistance to temperatures exceeding 750°C and heavy mechanical loads.

With the Pro Model’s 800°C rating, you can safely insulate molten metal pipelines—23% hotter than traditional benchmarks—while its high density ensures structural integrity under heavy equipment. Pair this with closed-cell technology to eliminate corrosion risks in corrosive chemical storage facilities.