Wanting to stay cool and lower your energy costs? Thermal Coating is your answer! Thermal Coating is perfect for your next project, whether that be for a caravan, roof, walls shipping containers, etc. At a recommended usage of 0.5-0.7L/m² the products will cover: 15L Bucket -> 30m² 4L Bucket -> 8m² 1L Bucket -> 2m² Important - Before application, you need to ensure to apply a layer of Sealer / Primer on any surfaces including previously painted surfaces, or Etch Primer on any raw metal surfaces as well as over your cured Waterproof Sealant to promote adhesion for the application of the Thermal Coating. For best results, don't forget to apply a thicker layer of Thermal Coating over the previously primed Waterproof Sealant. This is a water-based 100% acrylic Thermal Coating that can be brushed, rolled, or sprayed onto the following surfaces: Metal roof surfaces, including Colorbond Concrete and unglazed terracotta roof tiles Concrete tilt slab buildings Fibro cement sheeting Cement-rendered surfaces Brick and block construction Designed to protect against Australia's harsh UV rays, Liquid Rubber DIY Thermal Coating is both UV resistant and heat reflective, further reducing heat inside structures and further increasing your energy efficiency. By adding Liquid Rubber DIY's Thermal Coating, you can increase the performance and lifespan of your waterproof sealant and ensure shield your waterproofing against the elements. APPLICATION - If applying in cooler temperatures, ONLY apply in the middle of the day to allow the product to fully cure. If rain is imminent, DO NOT apply Thermal Coating to the surface. Also if Thermal Coating colour white is selected please apply 4 very light coats during May till September and it will take longer to dry. **NOTE** - Ensure to use Sealer/Primer or Etch Primer - Metal Surface prior to applying Thermal Coating to any surface. WARNING!! - Product NOT to be immersed e.g. Water tanks, ponds, gutters, or any ponding water.