It is winter, and all the doors and windows in your room are closed. But there you go, cold air is sneaking in through the windows because of the little gaps. Don't worry, there is a fix. Just take a cellular rubber strip, cut it to the size of the window, and stick it along the frame. The gaps are all sealed, and your room is now warmer. Cellular rubber strips are made of closed-cell rubber materials and are very useful in everyday life. It is not only used for sealing but also for cushioning and vibration damping. They are one of the most practical solutions to basic household problems. Before we discuss the uses of cellular rubber strips in detail, let us first understand what cellular rubber is. Key Features of Cellular Rubber Have you heard about foam rubber? Cellular rubber is one variety of foam rubber, and as the name suggests, has a closed-cell structure. To understand the difference between solid rubber and cellular rubber, let us first talk about their characteristics. T...