Application of ope wax in hard PVC products

Polyvinyl chloride resin is an important industrial raw material closely related to people’s daily life and industrial and agricultural production, with a wide range of applications. With the development of the economy and the improvement of people’s living standards, society’s requirements for non-toxic and environmentally friendly PVC products are becoming stricter and the demand is increasing. OPE waxhas special properties such as low viscosity, high softening point, good hardness, non-toxicity, good thermal stability, low high-temperature volatility, excellent external lubrication, strong internal lubrication, and coupling effect, which can improve the production efficiency of plastic processing, reduce production costs, and have good compatibility with polyolefin resins. It has good moisture resistance at room temperature and strong chemical resistance, Excellent electrical performance can improve the appearance of the finished product.

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Qingdao Sainuo ope wax has low viscosity, good hardness, and good thermal stability, and can be added as a lubricant in the processing of PVC hard products. As a lubricant, its chemical properties are stable and its internal and external lubrication effect on PVC is relatively balanced.
At the same time, adding oxidized polyethylene wax will also add some auxiliary functions, which can promote demolding in the rolling extrusion process, reduce equipment friction, and extend the service life of the equipment.

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Oxidized wax has a high melting point and can maintain good melt viscosity during the high-temperature processing of PVC; Extending the plasticizing time without affecting the appearance of the product is beneficial for molding, increasing extrusion speed, and improving the surface glossiness of the product.

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Adding an appropriate amount of oxidized polyethylene wax to the formula of rigid PVC transparent products results in better lubricity than other lubricants. It generally does not affect the transparency of the product. It is also widely used in the production of PE and PVC cables, PVC profiles, and pipes, making it an excellent new type of plastic processing lubricant.
For more details, please consult us!             inquiry
Qingdao Sainuo Group. We are manufacturer for PE wax, PP wax, OPE wax, EVA wax, PEMA,EBS,Zinc/Calcium Stearate…. Our products have passed the REACH, ROHS, PAHS, FDA testing.
Sainuo rest assured wax, welcome your inquiry!
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Post time: Oct-23-2023
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