Seal Pad

APPLICATION SCENARIOS

1. Motor shaft sealing

2. Gearbox sealing

3. Battery compartment sealing

4. Switch and button sealing

5. Interface and connecting component sealing

Product Description

This series of sealing products are mainly made of EPDM (Ethylene Propylene Diene Monomer) or silicone. With a scientifically designed composite anti-aging and vulcanization system, they feature excellent chemical corrosion resistance and high/low temperature resistance. They are widely used for sealing pumps, valves, flanges, and compressor components in intelligent cleaning equipment and fluid pipeline systems. Suitable for motor intake gaskets, vibration-damping pads, sealing rings, sewage inlet seals, etc., supporting customization of sizes and formulations.

PRODUCT FUNCTION

The seal pad can resist various corrosive media such as acetic acid, bleach, detergents, ammonia water, and sea salt crystals for a long time;

Excellent resistance to high and low temperatures, adapting to complex operating environments;

With good resilience and low compression set, it ensures long-term effective sealing;

Enhances the sealing stability and operating life of key equipment such as pumps, valves, and motors.

PERFORMANCE INDEX

Chemical corrosion resistance for seal pad: After 120 hours of immersion in stock solution or saturated solution at 85℃, the mechanical property retention rate is ≥80%;

Volume and mass change rate: ≤10% for seal pad;

Hardness change for seal pad: ≤5 Shore A;

High and low temperature resistance range: EPDM applicable range is -40℃~150℃; silicone can reach -60℃~200℃;

Compression set: Superior grade, maintaining stable sealing effect under long-term working conditions for seal pad.

APPLICATION AREA

The seal pad is widely used in intelligent cleaning equipment, industrial pipeline systems, pumps, compressors, valves, and flange connection sealing structures, it is especially suitable for components and scenarios with high requirements for chemical corrosion resistance and environmental adaptability, such as motor intake gaskets, motor vibration-damping pads, protective rings, and sewage inlet sealing rings.