Do you know the application of polyethylene wax in anticorrosive coating?

Polyethylene wax (PE wax), also known as polymer wax, is a chemical material. Its color is white small beads or flakes. It is formed by ethylene polymerized rubber processing agent. It has the characteristics of high melting point, high hardness, high gloss and snow-white color. It is widely used because of its excellent cold resistance, heat resistance, chemical resistance and wear resistance.

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In normal production, this part of wax can be directly added to polyolefin processing as an additive, which can increase the luster and processing performance of the product. As a lubricant, it has stable chemical properties and good electrical properties. Polyethylene wax has good compatibility with polyethylene, polypropylene, polyvinyl acetate, ethylene propylene rubber and butyl rubber. It can improve the fluidity of polyethylene, polypropylene and ABS and the demoulding property of polymethylmethacrylate and polycarbonate. Compared with other external lubricants, polyethylene wax has stronger internal lubrication for PVC.
The main functions of pe wax in solvent based coating are: extinction, scratch resistance, wear resistance, polishing resistance, engraving resistance, adhesion, precipitation and thixotropy; Good lubricity and processability; Metal pigment positioning.
Polyethylene wax works like this: Polyethylene wax in high temperature (about 100-140 ℃) dissolved in solvent, and the precipitation when cooled to room temperature, in the form of microcrystalline exists in coating, because of its thixotropy is advantageous to the coating of storage, and applications in coating construction, migration to coating surface during the solvent evaporation, finally and other components to form a “wax” surface.
The function of polyethylene wax depends on the following factors: the variety and specification of polyethylene wax, the particle fineness finally formed, the ability to migrate to the surface of the film, the composition of the coating, the properties of the coated substrate, construction and application methods, etc.
Quality index: 
Indicator name: pe wax SN105A
Appearance: white powder
Softening point / ℃: 105-100
Viscosity: 5-10

105A

polyethylene wax for powder coating

Advantage:
1 Concentrated carbon distribution, Concentration of molecular weight distribution
2. Very low thermal weight loss, good early, mid and late lubrication performance
3. Excellent late thermal stability, no migration, no precipitation, no odor, and meet FDA requirements
Application of pe wax
1. Dark masterbatch and filling masterbatch. As a dispersant in color masterbatch processing, it is widely used in polyolefin color masterbatch. It has good compatibility with polyethylene, polyvinyl chloride, polypropylene and other resins, and has excellent external and internal lubrication.
2. PVC profiles, pipes and composite stabilizers are used as dispersants, lubricants and brighteners in the forming and processing of PVC profiles, pipes, pipe fittings and pe.pp to enhance the degree of plasticization and improve the toughness and surface smoothness of plastic products. They are widely used in the production of PVC composite stabilizers.
3. The ink has good light resistance and chemical properties. It can be used as the carrier of pigment, improve the wear resistance of paint and ink, improve the dispersion of pigment and filler, have good anti sedimentation effect, and can be used as the leveling agent of paint and ink to make the products have good luster and three-dimensional feeling.
4. The cable material is used as the lubricant of cable insulation material, which can enhance the diffusion of filler, improve the extrusion rate, increase the mold flow and facilitate demoulding.
5. Hot melt products. It is used as dispersant for all kinds of hot melt adhesive, thermosetting powder coating, road marking paint and marking paint. It has good anti sedimentation effect and makes the products have good luster and three-dimensional feeling.
6. Rubber. As a rubber processing assistant, it can enhance the diffusion of fillers, improve the extrusion rate, increase the mold flow, facilitate demoulding, and improve the surface brightness and smoothness after film removal.

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Scope of application:
Main scope of application: it can be widely used in manufacturing color masterbatch, granulation, plastic steel, PVC pipe, hot melt adhesive, rubber, shoe polish, leather brightener, cable insulation, floor wax, plastic profile, ink, injection molding and other products.
1. Due to its excellent external lubrication and strong internal lubrication and good compatibility with polyethylene, polyvinyl chloride, polypropylene and other resins, it can be used as a lubricant in extrusion, calendering and injection processing. It can improve the processing efficiency, prevent and overcome the adhesion of film, pipe and sheet, improve the smoothness and gloss of the finished product, and improve the appearance of the finished product.
2. As a strong color masterbatch dispersant for a variety of thermoplastic resins and a lubricating dispersant for filling masterbatch and degradation masterbatch, it can improve the processing performance, surface gloss, lubricity and thermal stability of HDPE, PP and PVC.
3. It has good light resistance and chemical properties. It can be used as the carrier of pigment, improve the wear resistance of paint and ink, improve the dispersion of pigment and filler, prevent pigment from sinking to the bottom, and can be used as the leveling agent of paint and ink.
4. It can be added into various paraffin to improve its performance and excellent electrical insulator performance. It can be added into insulating oil, paraffin or microcrystalline paraffin to increase its softening temperature, viscosity and insulation performance. It can be used for cable insulation, moisture-proof coating of capacitor and transformer winding.
Qingdao Sainuo Chemical Co.,Ltd. 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! Website:https://www.sanowax.com
E-mail:sales@qdsainuo.com
               sales1@qdsainuo.com
Adress:Room 2702,Block B, Suning Building, Jingkou Road, Licang District, Qingdao, China


Post time: Oct-14-2021
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