Rings and washers NLS Made of silicone, fluorosilicon, etc.

Silicone rings and washers are designed for sealing hydraulic, electrical, fuel devices, injectors, plumbing products, etc. The company produces silicone rings for general or medical purposes of different diameters and cross-section shapes, as well as rings made of fluorosilicon. Fluorosilicon is a special material resistant to aggressive media, such as gasoline, engine oil, alkali solutions, etc. It is possible to produce according to GOST or individual sizes of the customer. At the request of the customer, the rings can be transparent, colored or matte.

The working environment of silicone products can be:

• indoor air, vessels, nitrogen, inert gases;
• fresh, marine, industrial, waste water without organic solvents and lubricants;
• salt solutions with a concentration up to the saturation limit;
• acids, alkalis with a concentration of not more than 20%.

The advantages of silicone rings and washers are:

• high heat resistance and frost resistance (operating temperature from -60 °C +280 ° C)
• high flexibility, elasticity and durability (up to 35 years);
• high electrical and mechanical strength;
• excellent electrical insulation properties (resistance to electric fields, electric corona and arc);
• high resistance against ozone, sunlight and solar radiation;
• environmental safety (silicone products are non-toxic);
• resistance to oils, acids, alkalis, hydrogen peroxide and vacuum;
• resistance to physiological fluids, to sea and fresh water (including boiling).

---

Catalog