As industrial automation advances, timing belts are being pushed far beyond standard applications. Today’s demanding environments require more than just transmission precision—they demand belts that can withstand ozone exposure, acid attacks, and alkaline corrosion without failing.
Annilte introduces its Ozone & Acid Resistant Timing Belt—engineered for reliability where ordinary belts break down.
When ordinary timing belts are exposed to ozone or corrosive chemicals like acids and alkalis, the rubber compound rapidly degrades. The result? Hardening, surface cracking, and ultimately, catastrophic belt failure.
Our ozone and acid resistant timing belt solves this problem through an optimized compound formulation and specialized manufacturing process. It is designed specifically for chemically aggressive and highly oxidative environments, ensuring long-term, stable operation where others cannot.
Ozone—whether present in the atmosphere or generated by corona discharge and UV radiation—rapidly attacks standard rubber. Ordinary belts develop surface cracking (known as ozone cracking) within weeks of exposure.
Our belt resists this degradation. It maintains surface integrity over extended periods, eliminating the ozone-induced cracking that leads to premature failure.
In environments where sulfuric acid, hydrochloric acid, nitric acid, or sodium hydroxide are present, standard belts swell, soften, or lose tensile strength.
Annilte’s timing belt exhibits excellent chemical stability. It resists swelling and maintains its mechanical properties even when regularly exposed to aggressive corrosive media.
Beyond ozone and chemical resistance, this belt also offers:
While excelling in corrosion and aging resistance, our belt does not compromise on the essential performance features you expect:
| Feature | Benefit |
|---|---|
| High wear resistance & tensile strength | Built-in high-strength tension members handle heavy loads with minimal wear |
| High precision & low noise | Excellent dimensional stability ensures smooth operation and quiet meshing |
| No tooth jumping or climbing | Low elongation tension members guarantee accurate synchronous transmission |
| Extended service life | Superior overall performance reduces maintenance frequency and replacement costs |
Annilte’s ozone and acid resistant timing belt is already proving itself across multiple demanding sectors:
| Industry | Application Environment |
|---|---|
| Food Processing | Withstands cleaning agents and ozone sterilization; meets hygiene requirements |
| Chemical & Electroplating | Tolerates strong acids and alkalis; ensures continuous production |
| Pharmaceutical Manufacturing | Suitable for strict cleanliness and disinfection protocols |
| Environmental Equipment | Weather-resistant; ideal for outdoor and wastewater treatment applications |
| Solar (PV) Industry | Meets high-precision corrosion resistance needs for silicon wafer cleaning and coating |
| Glass & Ceramics | Resists chemical attack; ensures stable conveying |
| Condition | Ordinary Timing Belt | Annilte Ozone & Acid Resistant Belt |
|---|---|---|
| Ozone exposure | Surface cracks within weeks | Remains intact, no cracking |
| Acid/Alkali contact | Swelling, softening, strength loss | Chemically stable, maintains properties |
| Humid/wet environments | Hydrolysis degradation | Hydrolysis resistant |
| UV & weather exposure | Rapid aging | Weather resistant |
| Service life in harsh conditions | Short, frequent replacement | Extended, lower total cost |
With deep expertise in rubber compounding and industrial belting, Annilte combines: