AW 550 
Activators for SiO2

 

Components: high-boiling mixture of alcohol and amine derivatives
Appearance: white powder
Weight: 1.2 (25 ℃)
Polluting: None
Discoloration of: None
Packaging: 25 kg paper bag equipment
Shelf life: in a cool dry place unlimited
Applications:
1. improve the processing safety, the extension of scorch time and materials to prevent the death.
2. On white and white packing has good effects and dispersion activation.
3. May be used as a secondary accelerator to shorten the curing time.
4. improve the physical properties of plastic materials (such as tear strength, will be stretching stress, hardness and flexibility).
5. In the form of a special rubber mesh structure to prevent migration of materials caused by fog spit.
Usage: In the early mixed together with the white smoke to join.
Dosage:
Active agent for use when reinforcing agent (white, white clay) the amount of 3 - 6%.
Secondary enhancers for use when the amount of rubber 1 - 2%.
Description:
1. For natural rubber, synthetic rubber, TPR and EVA such as white-active agent and dispersing agent.
2. In the TPR and EVA products, help the uniformity of the foam blowing agent.