PROXL ULTRA BLEND OUT SOLUTION FADE OUT THINNERS AEROSOL RATTLE CAN 500mlUltraBlend Solution Aerosol (500ml)ULTRABLEND DESCRIPTIONA technically advanced blending clear, that dissolves the edges of clear coats and solid colours. UltraBlend has been developed with SMART repairers in mind, and is easy to use and 100% UV stable. Has a drying time of 15-30 minutes, and can be used with HS and MS coatings.