CNL seals is the specialized O-ring manufacture and rubber o-ring products. O-ring is the most 

A hermetic seal is any type of sealing that makes a given object airtight (preventing the passage of air, oxygen, or other gases). The term originally applied to airtight glass containers, but as technology advanced it applied to a larger category of materials, including rubber and plastics. Hermetic seals are essential to the correct and safe

O-rings: what materials can they be made of? · Nitrile (NBR or Buna-N) · Siliconen (VMQ) · EPDM · Neopreen · FKM (Viton ®) · FFKM (Kalrez®) 

Material Temperature Range Relative Price Material Temperature Range Relative Price Teflon® Encapsulated Varies with O‑ring Energizer Material Material Temperature Range Relative Price

O-Ring seal applications are categorized in terms of relative motion. In a static sealing application there is no movement between mating surfaces. Dynamic seals are used when there is motion between surfaces. Rubber O-rings is one of the types that is used in static application. Rubber O-rings can also be used in commercial and industrial

Marketplace: O-Ring Type Below is a reference guide to help you select the appropriate O-ring when the same item number with different O-ring types are available. Please note that in many cases, more than one design type or item number can be suitable for a selected application.

Static applications of O-rings may include fluid or gas sealing applications in which: (1) the O-ring is compressed resulting in zero clearance, (2) the O-ring material is vulcanized solid such that it is impermeable to the fluid or gas, and (3) the O-ring material is resistant to

O-Rings can be made from plastic or metal, but for the purposes of our blog, we'll focus solely on rubber - or elastomeric -- O-Ring design. An O-Ring, also known as a "torus," works in tandem with the glands in which they are installed. The gland is normally cut from the metallic hardware, and works with the O-Ring to seal.

Static seals are categorized as either axial or radial, depending upon the direction in which squeeze is applied to the o-ring's cross section. Static Axial Seals A static axial seal acts similar to a gasket in that it is squeezed on both the top and bottom of the o-ring's cross section.

Aug 10,  · O-ring seals are commonly made of rubber but they can also be made with plastic or metal. 36 different types of rubber compounds exist on the market today because of the different temperatures, chemical exposures and environments that O-rings are subjected too.

Neoprene o-rings are one of the most versatile types of o-rings on the market, with a wide temperature range and good chemical resistance. However, they are not suitable for all applications. Neoprene o-rings are made from a synthetic rubber compound, giving them good resistance to various chemicals.