PP sheet extrusion sheet has the characteristics of light weight, uniform thickness, smooth surface, good heat resistance, high mechanical strength, excellent chemical stability and electrical insulation, non-toxic and so on.PP plate is a kind of semi-crystalline material. It is harder than PE and ha…

In the case of PP rod, it is a semi-crystalline material with low transparency and low gloss, but it has stronger impact strength in use. With the development of modern invention products belong to the trend stage, and it is also very wide in the application range for the use of PP rods. This is able…

PVC is a non-toxic, odorless white powder. It has high chemical stability and good plasticity. In addition to a few organic solvents, it can withstand any concentration of hydrochloric acid, sulfuric acid below 90%, 50 ~ 60% nitric acid and caustic soda below 20% at room temperature, and is also quit…

Star lollipop Taobao popular, star lollipop in the end is what? American star lollipop is actually a kind of culture, American star lollipop can be done by itself, American star lollipop can have a lot of effects, if you want to make the same as the one sold in the store is almost impossible (unless…

Valentines Day, this holiday is now called a very profitable holiday for businesses, businesses launched a variety of creative promotional activities, by "Valentines Day" to make a lot of money.Business activities: Hit the Valentines Day conceptIn order to meet Valentines Day, Shenyang businesses are…

How much can lick to lick lollipop center? This is a well-known problem America a classical lollipop advertisements made. Scientists found the answer: about 1000 now. Fairly reliable - a number that is obtained through calculus precision mathematical model of flow liquid dissolved solids answer.Acco…