Chemical Exothermic Blowing Agent
Unifoam AZ stands for high-quality pure azodicarbonamide powder of Otsuka Chemical, that was introduced to the European market nearly 50 years ago and has had a very good reputation eversince.
Exothermic chemical blowing agent for fine pored and regular foams, e. g. insulation foams made from synthetic rubber. The pure ADCA is available in various particle sizes ranging from 3.5 to 23 µm, both as standard and as low-dust Ultra series. For low temperature applications also modified grades with kicker are available.