Anti aging silica master batch

Anti aging silica masterbatch is a functional masterbatch with silica (SiO ₂) as the main component, which is specially used to improve the anti-aging performance of plastic products. Silicon dioxide is often used as the basic material of anti-aging additives because of its excellent stability, high specific surface area and good dispersion. By combining silica with functional additives such as antioxidants and light stabilizers to form masterbatch, it can be more conveniently applied in plastic processing.
application area
Anti aging silica masterbatch is widely used in the following fields:
1. Outdoor plastic products: such as sunshades, outdoor furniture, pipes, building profiles, etc.
2. Automotive industry: bumpers, interior parts, seals, etc.
3. Packaging materials: such as food packaging, industrial packaging, etc.
4. Agricultural film: such as greenhouse film, plastic film, etc., to extend the service life.
5. Electronic appliances: such as wires, cables, casings, etc., to improve weather resistance.
advantage
1. Efficient anti-aging: the carrier function of silicon dioxide makes anti-aging ingredients more evenly dispersed and has more significant effect.
2. Good processing performance: The masterbatch form is easy to add and has good compatibility with the plastic matrix.
3. Environmental friendliness: Reduce waste caused by aging of plastic products and extend their service life.
4. Versatility: It can not only resist aging, but also improve the mechanical properties and thermal stability of plastics.
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precautions
1. Addition amount: The addition amount needs to be adjusted according to the type of plastic and the application environment, usually ranging from 1% to 5%.
2. Compatibility: Ensure that the silica masterbatch is compatible with the plastic matrix to avoid affecting the performance of the product.
3. Processing conditions: control the processing temperature and time to avoid the failure of anti-aging components.
4. Storage conditions: The masterbatch should be stored in a dry and cool environment to prevent moisture absorption or clumping.