WSD-6 High Density Oxidized Polyethylene Homopolymer(OPE wax)

‌Brand‌: WSD CHEMICAL
‌Product Name‌: WSD-6 High Density Oxidized PE Homopolymer Wax

1. Product Overview

WSD-6 ope wax is a high-performance high-density oxidized polyethylene homopolymer wax, specially developed as a cost-effective alternative to classic AC 316A and OA-6 grades. Produced through precise controlled polymerization and selective oxidation process, this product features low viscosity, moderate high acid value, fine powder form and uniform molecular weight distribution.

2. Typical Technical Parameters

3. Core Performance Advantages

Low viscosity and high acid value design, significantly accelerates PVC plasticization process and shortens fusion time

Super strong metal release performance, effectively prevents PVC melt from sticking to high temperature screw and die wall, reduces black spot and carbon deposit risk

Does not affect the transparency of transparent PVC products, no haze or foggy surface issue

Good synergistic effect with metal stearate, calcium zinc stabilizer and other internal lubricants, optimizes the full-process lubrication balance

Low volatility and high thermal stability, almost no fume or precipitation during long-term continuous high-speed extrusion

4. Main Application Fields

‌Transparent PVC Sheets & Films‌
Provides efficient external lubrication without damaging product transparency, ensures high surface gloss and no surface blooming, suitable for food contact and packaging grade transparent PVC products.

‌PVC Profiles & Window Systems‌
Promotes uniform plasticization, improves metal stripping performance, reduces die buildup, and supports long-term stable high-speed profile extrusion.

‌PVC Pipes & Fittings‌
Optimizes melt rheology, reduces extrusion torque, stabilizes output, and improves the surface smoothness and dimensional consistency of pipes.

‌PVC WPC & Foam Boards‌
Improves foam cell uniformity, increases foam density and compactness, effectively avoids cell collapse, and significantly enhances the surface finish of foam boards.

‌PVC Calendering Products‌
Prevents material from sticking to calender rolls, improves sheet peeling performance, and supports high-speed continuous calendering operation.

‌Color Masterbatch & Filled Compounding‌
Enhances wetting and dispersion effect of pigments and inorganic fillers, reduces agglomeration, and improves color uniformity of masterbatch products.

5. Recommended Usage

Typical addition dosage in rigid PVC formulations: 0.05–0.5 phr

It can be used in combination with WSD CHEMICAL’s internal lubricants G60, PE wax and other products to build a complete balanced internal and external lubrication system

6. Packaging, Storage & Shelf Life

Standard packaging: 25kg kraft paper bag with inner anti-moisture PE liner

Store in cool, dry and ventilated indoor warehouse, storage temperature should not exceed 40 °C

Keep away from open flames, heat sources and strong oxidizing substances

The shelf life under recommended storage conditions is 24 months

7. WSD CHEMICAL Professional Support

With over 20 years of deep accumulation in PVC formulation and processing technology, WSD CHEMICAL not only supplies WSD-6 high density oxidized homopolymer wax with stable batch quality, but also provides global customers with professional technical consultation, lubrication system optimization suggestions and production defect diagnosis services. We help you replace similar imported grades stably, reduce comprehensive formulation cost and improve overall production efficiency.