uxcell Silicone O-Ring VMQ Seal Ring Gasket Outer Diameter 21mm

• [Size] - outer diameter 21 mm, inner diameter 15 mm, cross-sectional diameter 3 mm

• [VMQ] - Durable 50A silicone, temperature range -22°F (-30°C) -392°F (200°C)

• [Advantages] - Can be waterproof, heat resistant, ozone resistant, strong sealing, and insulated

• [Application] - Widely used in heat exchangers, boilers, filters, blenders, coffee makers, plumbing, doors and windows, home appliances, electronic musical instruments, etc.

• [Attention] - Please check the size and material you need before purchasing and install it in the right place

1. Durometer: A circular silicone O-ring with a durometer of 50 and designed for use in a variety of sealing applications.

2. Operating temperature range: This silicone O-ring can be used in a wide temperature range from -22℉ to 392℉ (-30℃ to 200℃).

3. Usage: O-rings typically provide a pressure and fluid seal between overlapping cylindrical mating surfaces and are commonly found on flanges, valves, and various cylinders.

4. Features: This silicone O-ring has excellent resistance to ozone, weather, salt, non-petroleum brake fluids, fire-resistant hydraulic fluids, and high molecular weight chlorinated aromatic hydrocarbons. It is an ideal solution for sealing applications involving hot and corrosive liquids or gases.

5. Applications: Widely used in mechanical seals, pressure, reaction, heat exchangers, boilers, filters, electrical equipment and other fields.

Specifications:

Material: silicone

Durometer: Max HRC55

Inner diameter: 15mm

Outer diameter: 21mm

Cross-sectional diameter: 3 mm

Package contents:

20pcs x Silicone O-ring