Two new additives for the Onyx HD line include Hydrobase Slow – (HB004) and Hydromix Slow – (HB040). These slower additives were specially developed to further im-prove the flexibility of Onyx HD. Used at high temperatures and lower humidity, they’ll help control the drying process and positively impact the final finish quality. Also, these new slower additives are perfectly suited for use when applying Onyx HD to larger surfaces or during re-sprays. Visit www.basfrefinish.com.