What Is a Rubber Gasket? Key Factors to Consider Before Choosing One

Rubber gaskets are flexible sealing components that fill microscopic gaps between two mating surfaces, commonly used in machinery and appliances. They are made from elastomers, which adapt easily to surface profiles and provide strong seals. When selecting the right rubber gasket, it's important to consider factors like the application, environmental conditions (UV, moisture, chemicals, vibration), temperature tolerance, pressure resistance, and total life cycle costs—not just the purchase price. Harkesh Rubber offers premium sealing solutions that balance durability and cost-effectiveness, ensuring optimal performance with minimal maintenance.