Q. What are the advantages of polysulphide sealant?

Here are the top advantages of polysulphide sealant:1. Polysulphides sealants excel because of their adaptability and strong adhesive properties.2. When it comes to airport pavements the chances of expansion and contraction due to weathering and temperature changes are even higher.3. When joints in pavements expand and contract as a result of temperature changes the sealants used in those joints must be highly adaptable.4. Without that quality the sealants can't do their job.5. As a result of its high adherence it is frequently used as the first layer of waterproofing in building processes.