Aerogel Blanket Selection Guide

Aerogel blankets are currently highly advantageous thermal insulation materials and are widely used in construction, industry, cold chain, and other fields. The aerogel products on the market vary in quality. As one of the professional suppliers of the aerogel product series, Ruida Smart Coating shares some core evaluation methods and selection guidelines to help everyone better apply aerogel products.  

Core Performance Evaluation Methods for Aerogel Products  

Thermal Conductivity: Refer to third-party test reports, focusing on data at actual operating temperatures rather than a single room temperature value.  

Structural Stability: Check density uniformity and thickness tolerance; high-quality products do not show obvious powdering or disintegration.  

Hydrophobic Performance: Water drop tests show droplets forming spheres without penetration; for high humidity environments, consider long-term water absorption.  

Temperature Resistance: Distinguish between long-term operating temperature and instantaneous temperature limits, paying attention to high-temperature shrinkage.  

Mechanical Performance: For vibrating equipment and pipelines, verify compressive, tensile, and vibration resistance.  

Workability: Installation is crucial, so workability is essential; the product should be easy to cut, generate minimal dust, and flexibly cover irregular shapes.  

Authoritative Certification: Verify fire resistance levels and environmental testing to ensure compliance with national standards.  

Key Selection Factors for Aerogel Blankets  

Matching Scenarios: Construction insulation emphasizes compressive strength; industrial equipment emphasizes temperature resistance and fire protection; vibrating conditions require high mechanical strength.  

Temperature Compatibility: Choose products with temperature resistance suitable for the operating environment.  

Specification Selection: Determine optimal thickness and density through thermal engineering calculations, balancing insulation performance and cost.  

Cost-Performance Evaluation: Consider procurement costs, service life, and maintenance expenses, prioritizing products with mature processes and stable quality.  

By mastering the core points shared by Ruida Smart Coating above, you can quickly screen aerogel blanket products that meet performance standards and are highly compatible, fully leveraging their energy-saving and insulation advantages.