PSER-8A Ablation-Resistant Coating

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Product Overview

Polysilazane-Modified Phenyl Silicone Rubber Two-Component Liquid Anti-Ablative Coating, Long-Term Exposure to Direct Flame at 800–1300°C

Details & Technical Specifications

Product Overview

PSER-8A is a two-component liquid anti-ablation coating based on polysilazane and phenyl silicone rubber, offering superior temperature resistance compared to SER-1A for high-temperature thermal protection applications.

Technical Specifications

ParametersMetrics
Base systemPolysilazane-Modified Phenyl Silicone Rubber
ComponentsTwo-component liquid
Temperature RangeLong-term open flame 800–1300°C
Thermal Conductivity≤0.12 W/(m·K)
Density≤0.60 g/cm³

Use Cases

  • Hypersonic Vehicle Thermal Protection
  • Rocket engine nozzle thermal insulation
  • Reentry vehicle thermal protection system

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