The Ozone Aging Test Chamber is a specialized environmental simulation system designed to evaluate the durability of non-metallic and organic materials. Ozone ($O_3$) is a highly reactive atmospheric gas that can cause significant cracking, brittleness, and degradation in materials over time.

By replicating and accelerating these natural aging conditions in a controlled environment, this chamber allows manufacturers to predict product lifespan and ensure material resilience under real-world atmospheric exposure.

Core Applications

• Rubber & Elastomers: Testing tire compounds, seals, O-rings, and gaskets for ozone cracking resistance.

• Polymers & Plastics: Evaluating long-term structural integrity and surface deterioration.

• Coatings & Paints: Assessing the chemical stability of industrial finishes and protective layers.

• Wire & Cable: Testing the insulation jackets of electrical cables exposed to outdoor environments.

International Testing Standards

This equipment is engineered to comply with the following global safety and quality benchmarks:

• ASTM D1149 (Standard Test Methods for Rubber Deterioration)

• ISO 1431 (Rubber, vulcanized or thermoplastic — Resistance to ozone cracking)

• JIS K6259 | GB/T 7762 | GB/T 13642

Key Technical Features

• High-Precision Ozone Generation: Utilizes a silent discharge ozone generator for stable and continuous $O_3$ output.

• Advanced Monitoring: Equipped with an imported ozone concentration analyzer to ensure real-time accuracy and feedback control.

• Dynamic & Static Testing: Features a 360° rotating sample frame (1 RPM) with both static and dynamic fixtures to simulate different stress states on materials.

• Superior Construction: Full SUS#304 Stainless Steel interior for maximum corrosion resistance against ozone’s high reactivity.

Technical Specifications

System Architecture & Protection

• Control System: Digital electronic indicator + SSR + PID logic for precise thermal and ozone stability.

• Cooling & Circulation: Integrated compressor with fin-type evaporator and air/water cooling system.

• Heating: High-speed SUS# stainless steel heater for rapid temperature recovery.

• Observation: Multi-layer heated vacuum glass window for fog-free monitoring.

• Safety Suite: Integrated over-heat, phase sequence, and electrical overload protection.

Power & Customization

• Power Supply: AC 1Ph 220V or 3Ph 380V (50/60Hz).

• Non-Standard Services: Custom internal dimensions, extreme ozone concentration ranges, and specialized sample fixtures are available upon request.