As a rubber processing aid, it can enhance the diffusion of fillers, improve extrusion molding rate, increase the flow speed of the mold, facilitate demolding, and improve the surface brightness and smoothness of the product after demolding.
Rubber: Protects rubber from the erosion of static ozone and improves the dispersibility of carbon black in rubber. The recommended dosage is 2-5 phr.

Polyethylene wax is used as a chemical material in rubber. PE wax exists in the form of white beads/flakes and is formed by polymerized rubber processing agents. It has the characteristics of high melting point, high hardness, high glossiness, and snow-white color.

The application of PE wax in rubber is a low molecular weight homopolymer or copolymer widely used in coatings. The so-called wax means that the polymer ultimately floats on the surface of the paint in the form of microcrystals, and as a waxy substance, it looks similar to paraffin, but its properties are different from paraffin.
The main functions of polyethylene wax in rubber are: extinction, scratch resistance, wear resistance, polishing resistance, scratch resistance, adhesion resistance, sedimentation resistance, and thixotropy. Good lubricity and processability. Metal pigment performance.

1. Lubrication and dispersion.
Usually, some fillers are added when mixing rubber or silicone. Some add carbon black, calcium carbonate, talc powder, etc. Those that require high transparency will add some fillers, such as white carbon black. Adding polyethylene wax can have a certain lubrication and dispersion effect.
2. Anti stick demolding.
General rubber is relatively sticky and easily sticks to the mold. Polyethylene wax can provide a certain external lubrication effect.
3. Ozone resistance is a physical antioxidant of rubber products that migrates to form a protective film, playing a role in ozone resistance.

4. Adding an appropriate amount can reduce the Mooney viscosity of the mixed rubber and have a plasticizing effect, but it should be noted that excessive amount can affect the mechanical properties of the rubber material.
5. The product has a certain fluidity during extrusion, rolling, and vulcanization molding.
6. Improving the uniformity of the mixed rubber: The self-lubrication of the inner and outer rubber materials and the dispersion of inorganic additives can improve the uniformity of the mixed rubber.
For more details, please consult us!               inquiry
Qingdao Sainuo Group. PE wax factory. 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!
E-mail：sales@qdsainuo.com
               sales1@qdsainuo.com
               sales9@qdsainuo.com
Adress：Biulding No 15,Torch Garden Zhaoshang Wanggu, Torch Road No. 88,Chengyang,Qingdao,China