This is our new silicone heat guard for all of our glass stems and gongs. It is 100% heat resistant silicone and it glows in the dark. Glass not included. These come in packs of 3.
Silicone stem guards
Glow-in-the-dark Silicone Stem Guard
This is a replacement silicone stem guard against heat for all our glass stems. It has ridges to help keep it from rolling off your desk, and it glows in the dark to help out at night. Because you can never be too careful! Rather than buy a new stem you can buy these.
These are only sold as 3 in a pack. Comes in a standard plastic Stem case.
Fun Fact: Silicone rubbers are often one- or two-part polymers, and may contain fillers to improve properties or reduce cost. Silicone rubber is generally non-reactive, stable, and resistant to extreme environments and temperatures from -55 °C to +300 °C while still maintaining its useful properties.