FOAMING AGENT
PVC foaming agents are essential additives used to create a cellular structure within PVC products. This product is known as a foaming agent, significantly reducing material density and impacting unique properties
AC BLOWING AGENT
Ac blowing agent is a higher-performance chemical foaming agent known for its exothermic reaction. It features a decomposition temperature of 200 degrees and offers the highest gas yields in the industry at 225ml/g, where the increasing particles affect the bubble uniformity, allowing you to select the ideal grade for your specific cell structure requirement
APPLICATIONS
- PVC FOAM BOARDS
- FOAM PIPES
- PVC WALL PANNELS
- GRANTING PANNELS
- PVC FOORWARE
- MATERIALS AND PVC PACKAGING
NC BLOWING AGENT
Modifier sodium bicarbonate is an endothermic chemical foaming agent with a decomposition temperature range of 80-160 degrees Celsius, offering gas production of 135-145 ml/g due to its endothermic reactions. It is commonly used in conjunction with Ac blowing agent to mitigate surface smoothing and maintain temperature balance during processing.
APPLICATIONS
- PVC FOAM BOARDS
- FOAM PIPES
- PVC WALL PANNELS
- GRANTING PANNELS
- PVC FOORWARE
- MATERIALS AND PVC PACKAGING
FOAMING REGULATOR
Physical foaming regulator or micro capsule expanders feature a unique structure consisting of a thermoplastic shell (e.g., polyurea) encapsulating low-boiling solvent ( e.g. pendane). Having a particle size of 25-35µm, which influences bubble density. The foaming process initiates at 140°c-150°c and reaches peak expansion 170°c-180°c, achieving an expansion ratio of 50°c-70°c with a closed cell structure.
APPLICATIONS
- PVC FOAM BOARDS
- FOAM PIPES
- PVC WALL PANNELS
- GRANTING PANNELS
- PVC FOORWARE
- MATERIALS AND PVC PACKAGING