We persist with our business spirit of "Quality, Effectiveness, Innovation and Integrity". We aim to create a lot more value for our consumers with our wealthy resources, sophisticated machinery, experienced workers and outstanding providers for factory low price Purity Copper Nanopowder (cu 50nm 99.9%), We hope to ascertain far more small business interactions with prospects all over the world.
We persist with our business spirit of "Quality, Effectiveness, Innovation and Integrity". We aim to create a lot more value for our consumers with our wealthy resources, sophisticated machinery, experienced workers and outstanding providers for
Copper Nanoparticles,
Copper Nanopowder,
Purity Copper Nanopowder (cu 50nm 99.9%), Our production have been exported to more than 30 countries and regions as first hand source with lowest price. We sincerely welcome customers from both at home and abroad to come to negotiate business with us.
Product Parameter
| Code |
CU20-PET
(base polymer customized) |
| Appearance |
Pale blue, scarlet particles (multicolor optional, depending on copper content and type of copper compounds) |
| Effective solid content (%) |
20±0.2 |
| Intrinsic viscosity（IV, g/10min） |
0.50±0.05 |
| Melting point（℃） |
240±10 |
| Density（g/cm3） |
1.47 |
| Weight of 100 particles(g) |
1.36~1.91 |
| Filtration value（mPa·cm2/g） |
0.04 |
Product Feature
Good spinning ability, 75D/72F long or short filament, no obstacle;
Remarkable effect of antibacterial and deodorization, bactericidal rate up to 99%
Environment friendly, no toxic and harmful substances.
Application Field
It is used for development of antibacterial deodorization fiber or fabric, such as sportswear, sports socks, shoes, carpets, curtains, etc.
Application Method
Adding ratio(weight) is suggested 5%, mix evenly with common fiber-grade plastic slices, and produce as the original process. We can provide a variety of polymer materials, such as PET, PA6, PA66, etc.
Package Storage
Packing: 25 kgs/bag;
Storage: in cool, dry place.