Ultra Construction Seal Flex is a single component product available in white color. You just have to open it and mix it in the right way so you will be find just like distemper ready to use product. Apply Ultra Seal Flex to the area where you want to use it. Ultra Seal Flex is more suitable for waterproofing of fiberglass roofs and waterproofing of asphalt roofs. It has a very good grip with the structure. In addition, it is a very flexible product that does not crack with the movement of the structure. It provides a durable solution. Another feature of Ultra Seal Flax is that it is in white color, so it reflects a little bit of heat and we can use it for heat proofing. This dual purpose is to provide you with waterproofing and heat proofing. In summers apply second coat after 3 to 4 hours of the application of first coat. If you are doing this in winter, it is better to apply it next day. It will give you an extremely beautiful, flexible and smooth finish.