Product yellowing reason and solution.

PP modification formula. Haisi extrusion supply high speed mixer, twin screw extruder and other auxiliary machines most suitable for you.

twin screw extruder machine for PP toughing modification.

A Complete Collection of PP Blending Modified Formula. Haisi extrusion is professional manufacturer of twin screw extruders especially for plastic modification. We supply machine test running service to ensure that the customer's machine can make the desired finished product before shipping.

Common problems and Solutions: 4.Warping deformation problem 5.Stripe problems 6.Pitting problem 7. "Peeling" problem

Common problems and Solutions1 Silver mark 2. flow mark 3. Shrinkage and indentation problems

Overview of PC / ABS, PC/ABS alloy plastic characteristics and applications.

Modified nylon new material is an important material foundation for the development of space technology.

Application and development prospect of bio-based materials

Analysis of reasons and solutions of the bridge phenomenon in feeding material.