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There are several possibilities as follows:
1. The nozzle temperature of the injection molding machine is too low.
2. The mold finish of the injection molding machine is not good.
3. The molding cycle of the product is too long.
4. The color masterbatch contains too much titanium dioxide.
5. Bad dispersion of color masterbatch.
6. After some time, some plastic products will fade.
7. The quality of the basic pigment used in the production plant is not good, and the drifting phenomenon occurs.
What else can I help you with?
What are some charicteristics of metals?
Metals have luster, they are malleable and ductile, and they are good conductors of heat and electricity.
Do all minerals have luster?
Luster = how much the mineral reflects light, so yes, all would have luster, but some are metallic and some are non-metallic
What is coals luster?
Coal typically has a dull or matte luster, meaning it does not shine like metals or some minerals. It can appear dull, black, and brittle in texture.
What are some luster words for pyrite?
A luster word is metallic and that is it because it is shiny like Magnetite
Does marble have luster?
no Actually, YES. All minerals have luster of some sort. Marble would be a non-metallic luster, and from there you have to figure out its other qualities.
Do minerals have glassy luster?
Some do some do not.
What is the luster of flint?
Flint typically has a dull or matte luster. It is not known for being shiny or reflective like some other minerals.
What are some good weight management products?
Some good weight management products are exercise, food products, probably some of those exercise balls. Yoga and palati are also one. You can also search on the web.
Where can I find some good cleaning products?
You can find some good cleaning products on swifer.com. They have a unique selection of cleaning supplies at a very low price. They also have a wide variety of products to choose from.
What is gold's luster?
Yellow, shiny. I don't believe there is a numerical luster scale, just on ordinal one. gold can be polished to as good a reflective surface as any other metal (but some wavelengths will be absorbed thus its yellow color)
What is limestones luster?
Limestone does not have a luster. It's main constituent, the mineral calcite, has a vitreous or glassy luster.
What are some examples of Whitehall products?
Whitehall products are products which are good for home and garden decor. Some of these may include some garden gnomes which people like in their gardens.
