Bond It Aluminium Solar Reflective Paint - Solar Reflective Aluminium Roof Repair Bitumen Based Paint - Silver, 5L A thin, bituminous based aluminium protective coating of brushing consistency that dries to a silvery finish. Uses Bond It ALUMINIUM SOLAR REFLECTIVE PAINT is a light/heat reflective coating that will provide protection against solar degradation and heat gain. It is suitable for use over bituminous coatings, aged asphalt and primed steel. It is not suitable for direct application to expanded polystyrene. A solar reflective coating that provides high level of protection against solar degradation and heat gain. Suitable for use over bituminous coatings, ages asphalt and primed steel. It is a superior alternative to chippings when applied in a two coat application. Reduces heat build-up and gives a reflective finish to bituminous coatings and primed steel. Can also be used for the refurbishment of aged steel roofs. Apply by brush or mohair roller. See Technical Data Sheet for full application details.