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Fujian Quanzhou Jinlang Chemicals Co., Ltd.
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Packaging & Delivery
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AC1000 High-temperature EVA Sheet Used AC Foaming Agent
Product Introduction:
This foaming agent is produced after ultra-fining treatment and surface denaturing. It is widely used in the foaming of plastics for EVA, PE, PVC and many kinds of rubber, and it is suitable to hot-pressing foaming in EVA large or small mold and secondary foaming of PE.
Characteristics:
1). Stable foaming ratio
2). Large gas volume
3). Excellent dispersibility
4.) Excellent mechanical performance of products
Application:
Its decomposing temperature is around 200°C and the gas volume reaches 210ml/g (under the standard temperature and pressure, called STP). Decomposition gases mainly including N2 and CO2, accompanied with a small amount of CO and NH3.
The decomposing temperature can be adjustable within 150-200°Cafter adding an adequate amount of decomposing activator (foam-promoting agent), common activators including Zinc, Barium oxides and salts of Zinc and Barium, stearic acid and stearates.
This foaming agent is characterized by uniform granular size, stable foaming performance and excellent dispersibility, which makes it especially suitable for products make under different technological conditions.
Technical Index:
| Material: | Azodicarbonamide |
| Appearance: | light yellow powder |
| Decomposing Temperature (°C): | 195±5 |
| Gas Volume ml/g (STP): | 205~210 |
| Particle size (μm): | 12~13 |
| PH: | 8.0~8.5 |
| Mositure: | ≤0.3% |
Package and Storage:
a). This foaming agent is odorless and non-toxic, with good storage stability and has self-extinguishment. It won’t decompose under common temperature but should be stored in a cool and dry place and far from hot steam pipeline, fire source and direct sunlight. Never let it contact directly with acids and alkalis. Good local exhaust ventilation in mixing and handling areas is highly recommended. Be careful not to inhale its powder, make frequent skin contact or swallow it.
b). Each 25kg of this foaming agent is packed in plastic-lined bag or carton according to clients’ demand. A slight sticky in using is the property of this foaming agent, not caused by dampness and won’t affect its quality.
c). Each batch of this agent weighs 3 Tons. While using the same batch, only a small quantity is needed to test for confirmation and then the whole batch can be used with certainty.
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