What is The Importance of ZnO Nanopowder For Rubber?
Zinc oxide (ZnO) is an essential component for manufacturing of rubber that acts as a form of activator, facilitating in vulcanization with sulphur. But, in 2004, the European Union categorized this compound as dangerous and stated its application in various products of rubber should be controlled and reduced. This is where nano-sized zinc oxide particles found their importance.
How Does ZnO Nanopowder For Rubber Work?
The use of ZnO nanopowder in rubber industry took its potential to the next level. In fact, the unique size of the compound led to several amazing applications that conventional ZnO powder was unable to offer and some them are:
- Activation: During the curing process of synthetic and natural rubber, the high reactivity of the nanopowder makes it an excellent organic activator. While, the un-reacted portion of zinc oxide remains present in the system and aids by neutralizing the acidic decomposition that occurs as a result of vulcanization. Proper levels of ZnO nanopowder for rubber help in scorch control, chemical reinforcement, resistance against compression fatigue and heat aging.
- Dielectric Strength: In presence of a cable insulation and high voltage wire, the oxide enables effective resistance from corona effect. This is possible due to its impressive dielectric strength. While in case of high temperature, it also contributes to maintaining the properties of rubber through neutralization.
- Light Stabilization: Zinc oxide is known for absorbing ultraviolet rays and stands as the best amongst extenders and white pigments. This is the reason why, most of the rubber industries make use of the compound for stabilizing tinted or white compounds that might get withered after continuous exposure to UV rays of the sun.
- Pigmentation: The optimum particle size, brightness and refractive index of nano-sized ZnO powder is relatively high. This leads to a higher degree of tinting and whiteness strength for the various rubber products such as surgical gloves, sheeting and the sidewalls of tires.
Should You Buy ZnO Nanopowder For Rubber Online?
By now you must have realized the critical role of ZnO nanopowder for rubber and the impact on the industry. Now, if you want to explore more about the properties and its applications then should you purchase them online?
Considering the increasing demand of nanoproducts, there are many reputable suppliers who have made their way to online platforms, featuring an extensive range of products that will be delivered at your doorstep. Due to the quality, convenience and options that they offer, there cannot be a better source to buy ZnO nanopowder for rubber. But wait! Every store is not the same, there are certain aspects that distinguish a reliable supplier from other options that you come across and these are:
- Experience
- Type of Nanoproducts
- Method of Synthesis
- Reviews
Focus on these four elements and then decide whether the online supplier that you are about to choose to buy ZnO nanopowder for rubber is the ultimate one or not. When confused, compare different according to the requirements that you have and then take an informed decision.
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