expanSil™ product is a high quality, closed cell silicone sponge, offering a range of features and benefits ideal for many industrial applications. The silicone sponge/foam can be manufactured in tubing, cord, profiles & section. It has excellent Ozone and UV resistance and thermal stability over a wide range of temperatures (-60°C to 230°C). It can be used as electrical enclosure seals, insulation, outdoor lighting gaskets, HVAC seals, door Seals and outdoor digital signage, etc.