Main chemicals of NC blowing agents
Sodium bicarbonate modifiered
Characteristics:
Blowing agent for rubber is white solid blowing agent ,The gas doesn't have sick odour.The residue is white.It doesn't
need to add active reagent or assistant.It is stable and disperses easily.
Technical indicators
|
item |
UNIT |
Index |
|
Appearance |
|
White powder |
|
Decomposition temperature |
℃ |
150±4 |
|
Gas evolution |
ml/g |
115±5 |
|
Average particle size |
μm |
6-12 |
Applications of NC blowing agents
NC blowing agent mainly used blowing agents for plastics and blowing agent for rubber, On PVC and PS profiles, plates, sheets of extrusion injection
foam, such as blinds, picture frames and other low-foam plastic products, TPR soles and high-grade PVC injection
slippers, sandals.
Packing:
25KG each carton or paper bags
1. NC foaming agent also called white blowing agents
2. NC blowing agnet usually used with blowing agents for plastics, foaming control agnet
3. White blowing agent widly used rubber, plastic, etc.