UNIFOAM AZ是被广泛用于塑料和橡胶的发泡剂，我们现在又开发出UNIFOAM AZ ULTRA，该新型发泡剂具有防结块、流动性强和低粉尘率等优点。 Extremely effective for anti-caking and low-dust UNIFOAM AZ is the most widely used foaming agent for plastics and rubbers. We have recently developed UNIFOAM AZ ULTRA. This new foaming agent has perfect anti-caking qualities, is free flowing, and has a low percentage of dust. UNIFOAM AZ是以偶氮二碳酸酯为主要成分的加热分解型发泡剂，加热分解后，在塑料和橡胶中产生气室，获得发泡产品。UNIFOAM AZ ULTRA不但具有UNIFOAM AZ的特性，而且还能同时防止结块和粉尘。