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SJ-300 single screw extruder
Counter-rotating twin-screw extruders are another type of twin-screw extruders, which include two kinds of parallel and conical extruders.
Polypropylene (PP) is a kind of semi-crystalline polymer, which has excellent mechanical properties and has been widely used.
The long fiber has large retention length, which makes PP have better rigidity and creep resistance, higher compressive strength, higher flexural strength, better impact property and higher service temperature.
When the whisker is mixed with PP, it can change the crystallization behavior of PP, and has obvious strengthening effect.
Problems and Solutions of Injection Molding PC/ABS products
PC/ABS has a combination characters of PC and ABS.
ABS is a kind of general type of thermoplastic engineering plastics
Glass fiber reinforced nylon 6 is one of the most common materials. In the performance and price have been unanimously recognized.
Floating fiber is also known as exposed fiber, that is, glass fiber exposed in the product surface, relatively rough.