Wet void consistency and uniformity, porosity control through bi-directional stretching, dry method can only be stretched in one direction, part of the electrons can not pass through, affecting the ba...

1. Heating system (1) slow heating: temperature control meter (OUT1) yellow light is on, please check the index of the upper ammeter, such as the index is not enough of the possibility of: one of t...

We are no strangers to duct tape, but what is the process of producing duct tape? What kind of machine is used to produce it? Tape coating machine is a kind of machine and equipment used for coatin...

Plastic calendering products of the main raw material to make polyvinyl chloride resin, hereinafter referred to as pvc, but pvc performance determines that it must be added to a variety of additives i...

A screw granulator overview: in the solid powder and liquid coexistence and solid-phase dominated dispersion, the use of dispersions of self-adhesive (or the addition of binder), through the mandatory...

I. Factors affecting the performance of vapour-deposited silicon oxide barrier packaging films Evaporation base film, evaporation method, evaporation conditions, as well as the composition of the eva...

TPO is a new type of automotive interior materials. English full name Thermoplastic polyolefin, thermoplastic polyolefin elastomers, has just started in China, relative to PVC materials, its bai has l...

After the extruder is put into production, due to the long time force load, coupled with exposure to corrosive gases and melt erosion, part of the transmission parts and the screw barrel's working per...