Most of the people spend thousands of Pounds for solving complex plumbing problems. Many people know how to tackle minor plumbing problems so they try to repair themselves by using simple plumbing tools.Sealant A sealant can solve most of the plumbing problems that we face in our daily routine of life. Besides being its usefulness, it is interesting to know that it is less expensive in price, so everyone can afford it. A sealant can be used on the roof.How Sealant works?A sealant is a like clay substance that can be molded. The sealant can be molded according to the size of the hole in plumbing system. You are required to apply sealant on the damaged part. Always make sure that each part should be covered with it. When a sealant dries, it becomes hard like a rock and it will help to cover the holes in plumbing system. Once sealant is applied, it lasts for years. Types of sealants:There are two types of sealants:Waterproof Non-waterproofBoth types of sealant perform the same function. Non-waterproof sealant is less expensive. While using non-waterproof sealant, you are required to shut down off water from main source. While applying the sealant, do not be afraid because when it dries it will become hard. The waterproof sealant can be applied without shutting water from main source.Where you can buy it:It is easily available at markets so you do not have any reason not to buy sealants. It is available in hardware shops. Even small stores also sell both types of sealant. It is a very simple tool that will help you to save hundreds of Pounds in long run.Call a plumber Our company Plumber Leyton always satisfies its customers. Our plumbers at Plumbers Leyton are very professional and friendly. They would love to help you out. Our customer support service is available throughout the week.