Product performance
➢The values listed in the following table are all typical values measured through test specifications and are for reference only.
Appearance |
white powder |
Content (%) |
≥96 |
Moisture (%) |
≤0.5 |
Whiteness |
≥95 |
Coverage rate (%) |
≥52.0 |
Particle size (D50) |
1um |
Mohs hardness |
3.0 |
Density |
4.0 |
➢High-toughness white is a widely used multifunctional material for coloring plastics or natural synthetic elastomers. It can endow products with more characteristics and advantages, such as its application in enhancing tensile strength, flexural strength and impact strength, like glass fiber reinforced materials. It can also be used to enhance the thermal stability of materials, such as thermoplastics, especially PP and PBT. In the processing of thermoplastics, because it can make the melt flow of the plastic smoother and more uniform during extrusion or calendering, it is very beneficial to processing.
➢In situations where there are special requirements for wear resistance, the use of zinc sulfide has advantages that titanium dioxide cannot match, such as anti-corrosion for wear-resistant linings and as wear-resistant auxiliary materials for metal discs or buckets.
Packaging and storage
Packaging:Packed in 25kg paper-plastic bags.
Storage:Store dry, avoid rain and keep sealed.