Fabsil Plus Uv Paint On Proofer - Black, 2.5 Litres Fabsil is a waterproofing treatment for almost all fabric types. Whether you need to protect a tent, a car roof or a tarp, Fabsil will just work. Not only does this brilliant product add a layer of silicone to the fabric to protect against rain, but also protects against stains and general damage from exposure to the elements. A unique feature of standard Fabsil is it's ability to provide UV protection against long lasting exposure to the sun. This is perfect for nylon based tents which degrade over time when left in the sun for extended periods of time. Supplied in a 2.5L tin, Fabsil is perfect for large applications such as tents, tarps and awnings. Unparalleled levels of water repellency Protects against harmful UV rays 2.5L container for large applications Perfect for long lasting purposes Protects zips and hard to reach areas