A single layer will only be about three-millionths of an inch thick. A better-known method of producing color-changing glass bongss is the fuming process. In this process, glassblowers pass gold, silver, cobalt or other metal vapors directly through the glass as it is worked. Tiny amounts of the metal are trapped in the glass as it cools. When the pipe is used, resins and tars begin to coat the inner surface of the glass. This coating creates a dark background against which the trapped metal shows up vividly.
In ancient times, glass was precious and owned only by pharaohs and royalty. Today, modern glass-working techniques create things as common as baking dishes and paperweights from glass. Exotic formulations and blowing methods create truly artistic pieces that are both functional and expressive. They are available in any color or color combination glass pipe imaginable and fumed glass even creates pipes that change colors when used. Staying true to PYPTEK’s vision of all glass products and their signature aluminum exoskeleton design, the upcoming PYPTEK Bubbler is joining the family. You’ll have the style, durability, portability, and support of PYPTEK in a piece unlike any ever seen before.
Do not necessarily pack it as fully or tightly as possible, as this can restrict airflow. Often times there is a hole on the side known as a “carb” which acts as a way to clear your smoke and alter your airflow. We offer one-on-one instruction from our in-house professional glassblowers (no experience necessary). In the lehr, the glass is heated just to the temperature where it is soft enough for thermal stresses to be relaxed but still hard enough to resist deformation.
After boiling, turn off the heat and allow the pot and pipe to cool down together. After 10 to 15 minutes, use some kitchen tongs to Dab Rigs grip the pipe and shake it back and forth under the water. Dump the dirty water down the drain and refill the pot with warm water.
In a large glass chamber, it is easy to see the color of the smoke degrade from white to yellow or even brown as it becomes stale. For this reason, it is best to carefully consider the size of the carburetor when buying a glass pipe. The smaller the carburetor, the more difficult it can be to clear the smoke. Gandalf pipes are similar, except that the stem is highly elongated. Like the chillums, spoon pipes and steamrollers, these pipes produce an unfiltered smoke that can taste harsh because of the included tars and resins.
One of these techniques will result in fritted glass pipes. Most pipes have a small hole on one side called a “carb.” Light the herb with a small lighter and inhale gently, plugging and releasing the carb. This controls the flow of air to the dry herb and controls the burn. As with the tobacco pipes of the Americas and Europe, chillums were first made of clay and wood before they were translated into glass, metal, or any other modern material. Glass pipes produce cleaner smoke than any other material, and they allow the smoker to see the smoke as it is pulled into and out of the pipe.