Chemical Blowing Agents for PVC
- Foams made using PVC (polyvinyl chloride) and a blowing agent are used to make pipe insulation, artificial leather, sandals, and PVC flooring and wall coverings.
▶ CELLCOM - AC Series (Azodicarbonamide)
As they have several advantages such as non-toxicity, high temperature applications, and high foaming ratio, they are the most commonly used products for manufacturing plastics and rubber sponges, and have a wide range of particle sizes according to the needs of users.
▶ CELLCOM - SM Series (Modified Azodicarbonamide)
As modified Azodicarbonamide products, they are products developed suitable for user needs such as increased whiteness, productivity improvement, or low-temperature process.
▶ CELLCOM - OBSH Series (p,p-Oxybis benzene sulfonylhydrazide)
Unlike AC and DPT, they are white blowing agents with a low decomposition temperature and do not generate ammonia gas when decomposed. They are widely used for EPDM weatherstrip, and high-quality PVC wallpaper that requires high whiteness.
