Water Proofing Finishing of Textile Fabric

Waterproofing:
“Waterproofing is nothing but preventing the passage of both air and water through a fabric.” Purpose of Water Proofing:For certain uses such as Tarpaulin, Umbrella cloth, Rain coat fabrics etc., it is required to give this type of finish as these type of fabrics are generally used against the air and water in the normal life. So they should have some property to prevent both