It is crucial to protect your architectural products from water damage by coating them with the appropriate materials. Glass reinforced plastic (GRP) lining, also known as fiberglass, is a durable solution for safeguarding your water tanks. GRP lining is a permanent coating that can last a lifetime and is ideal for water storage. One of the most remarkable features of GRP is that it requires no maintenance, making it a popular choice for waterproofing solutions. Moreover, GRP does not attract dirt or organic growth, making it low maintenance and safe to leave unattended for years. This process will not cause the material to rot, peel, or crack in any weather, and the new coat will result in a new color.