1.Hardness: Solid rubber: 40-80 Shore A; foam rubber: 10-40 Shore OO. Multiple hardness options to match gap filling and assembly closing force.

2.EPDM: -40°C ~ +120°C, Silicone: -60°C ~ +200°C, FKM: -20°C ~ +200°C, offering reliable sealing in low‑temp, high‑temp and outdoor conditions.

3.Dimensional Tolerance: Cross‑section ±0.2 mm; length ±1.0 mm/m. Precise dimensions ensure perfect fit without assembly gaps.

4.Cross‑section Profiles: D, P, U, O, rectangle available; custom profiles per customer drawings. Fit grooves for automotive, construction and industrial equipment.

5.Material & Application: Solid rubber delivers good compression‑set resistance and high‑pressure sealing for heavy‑duty enclosures/joints needing higher closing force, whereas foam rubber compresses easily under low force for doors, windows and home appliances, with lower wear and pressure resistance.

1.Superior Sealing Performance: Provides reliable barrier to keep interiors dry, prevents moisture damage and reduces rejection rate.

2.Wide Temperature Resistance: Stable under extreme temperatures, no hardening or cracking to avoid seal failure from temperature changes.

3.Superior Oil & Grease Resistance: Retains integrity in oily environments, extends service life and cuts replacement & maintenance costs. 2.

4.High Mechanical Flexibility: Withstands repeated bending without tearing, suits assembly and reduces installation breakage downtime.

5.Soft Resilient Gap-filling Ability: Easily compresses to fill irregular gaps, blocks leakage and prevents leak-caused product failures.

1.Refrigerator & Freezer Door Sealing: Ideal for fridge and freezer door gaps. Wide temperature resistance and reliable sealing retain cold air and save energy.

2.Automotive Weather-stripping: For car door, window and trunk gaps. Flexible gap filling blocks wind, rain and noise to enhance ride comfort.

3.Industrial Pipe & Tank Gaskets: Seals joints of industrial pipes and tanks. Good oil resistance prevents gas/liquid leakage for long-term reliable operation.

4.Food-grade Kitchenware & Container Seals: For kitchenware and food storage containers. Soft resilient sealing preserves food freshness and stops liquid spillage.

5.Building Door & Window Seals: Perimeter sealing for building doors and windows. High flexibility provides sound and dust insulation for indoor protection.