What Are Pipe Stems Made Of?

 Pipe stems at this location are made from two-piece molds, with stem, bowl, and foot (or spur) all adjacent. Pipe stems could also be made of antler, ivory, and bone, all of which are fairly uncommon today. Today, they are usually made of acrylics and other synthetic materials like Bakelite, plastic, or even Ebonite. 

The two most common materials used in tobacco pipe stems are Acrylic and Vulcanite, otherwise known as Lucite and Ebonite, respectively. A common material used for stems, particularly in the mass-produced pipes from the past century. 

Ebonite is especially popular as the stem material of higher end hand made pipes. All of us here at BriarWorks who build hand-cut hand-made pipes mainly use ebonite for these pipes. 

Acrylic and ebonite stems can be made with either solid blocks or bars, or with an injection mould. Stems fabricated from blocks or rods of acrylic and ebonite are generally harder and longer lasting than those made using injection molding. BriarWorks and Moonshine pipes both feature acrylic stems that are milled from solid stock. 

Low-quality Clay pipes are porous, very poor in quality, and contribute undesirable flavors to the smokiness. Low-quality clay " pipes are in fact made using porcelain shaping techniques known as slip, which are dropped in the shape. Clay pipes are usually made with an overhanging shaped, with a protrusion below the bowl, which is usually a byproduct of the molding process. 

Clays supporters argue that, compared to other materials, a well-made clay pipe produces pure smoke, without any flavors added from the pipes bowl. Clays are hotter in their burning temperature than other types of pipes, which is why it is generally harder to smoke them by most pipe smokers. Top-quality clays, however, are made through an elaborate process requiring beating out all air from the clay, hand rolling each pipe prior to shaping, puncturing it with fine wire, and carefully kilning. 

Common in pipes from the 19th century and the first decades of the 20th, amber pipes are made in a very rare way today. Meanwhile, most antique pipes feature stems made from vulcanite, a synthetic rubber material which can be polished to shine. 

There are two major types of materials used for pipe stems: Vulcanite (ebonite, or solid rubber) and Lucite (acrylic). The majority of stems are made of vulcanite, also known as ebonite, which is a product made of hard rubber, or made from Lucite, which is a form of plastic. Archaeologically, the term generally refers to a short, dumbbell-shaped object made from a white tube clay, but historical references indicate other objects/materials, such as smashed sections of tube stems or boxwood, were used. 

Bowl MarkingA smudge made either on the bowl itself (as opposed to under the foot, or in a pipe stem socket) or the instrument used to make such a mark. A A Marking made on the bowl itself is almost always placed facing the smoker. More