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High-Durability Rubber Gaskets for Industrial HVAC Systems
Client Background
A leading building systems manufacturer needed a reliable gasket solution for their new line of large-scale industrial HVAC units. The client required components that could withstand temperature fluctuations, vibration, and long-term exposure to moisture.
Technical Specifications
- Hardness: 65 Shore A
- Tensile Strength: 10 MPa
- Elongation at Break: 350%
- Temperature Range: −40°C to +120°C
- Standards Compliance: ISO 4633, ASTM D2000
Challenge
The client’s existing gaskets, sourced from a different supplier, were failing within 8–10 months of installation. Failures led to air leakage, energy inefficiency, and frequent replacement costs. They needed a solution that:
- Maintained flexibility across a wide temperature range (−20°C to +100°C)
- Resisted moisture, dust, and mild chemicals
- Delivered a service life of at least 3 years
- Met ISO 4633 and ASTM D2000 standards
Client Feedback
“The custom gasket solution has exceeded our expectations. We’ve seen a remarkable reduction in failures and improved overall performance of our HVAC systems.”
– Client’s Engineering Manager
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