Stego Mastic Sausage Tubes are ideal for vapor barrier repairs and small installations that do not require a full pail of Stego Mastic. No surplus goes to waste. Sausage tubes save time, money and are more environmentally responsible. They increase yield, reduce waste and the package can be recycled. Using the sausage tubes with an applicator gun allows for faster application and greater precision around one of the most difficult installation areas: pipe penetrations. Where multiple pipes are close together, the sausage tube and applicator gun allow for easier and total sealing around the edges and in between each of the pipes involved.