Rigid PVC Lubricants - Rheogistics, a manufacturer of PVC
The compound is compressed from a bulk density of approximately 0.50 gm/ml to a product density of approximately 1.40 gm/ml PVC is heated to ca. 400°F by mechanical shear and heat transfer. During processing, PVC is exposed to pressures of 2000 to 4000 psi.
Rheogistics, a manufacturer of PVC Lubricants and Paraffin Waxes
Rheogistics is pleased to announce its acquisition by IGI. Lubricant is the key ingredient for processing stronger, greener, higher quality rigid PVC products. Rheogistics focuses exclusively on the science of rigid PVC processing and the formulation of innovative, high quality, cost effective, consistent hydrocarbon wax based additives and
Plastic Additives, Processing & Impact Modifiers | Dow Inc.
Plastic additives are used in a wide variety of applications, including vinyl, blow-molding bottles, film, rigid containers, PVC plastics, siding, decks and rails, foam pipes and profile formulations, window frames and high-efficiency lubricants. Acrylic processing aids – providing high efficiency, surface smoothness, faster fusion and highly
High density wax for rigid pvc product PVC plasticizer lubricant
High density wax for rigid pvc product PVC plasticizer lubricant, US $ 3.95.
What Plasticizers Do & How They Affect Properties | Osborne
Approximately 90% of all plasticizers are used in polyvinyl chloride, or PVC. By volume, after Polyethylene (PE) and Polypropylene (PP), PVC is the third largest polymer used in products. PVC is one of the most durable materials in the world because of plasticizers added to it, lasting up to 50 years without damage.
- What is rigid PVC lubricant?
- Lubricant is the key ingredient for processing stronger, greener, higher quality rigid PVC products. Rheogistics focuses exclusively on the science of rigid PVC processing and the formulation of innovative, high quality, cost effective, consistent hydrocarbon wax based additives and lubricants for rigid PVC.
- What is a 617A polyethylene wax?
- 617A Polyethylene waxes are recognized in the PVC industry as very efficient external lubricants. Honeywell as the world’s first com- mercial manufacturer of low molecular weight polyolefin polymers offers a wide range of high quality PE-waxes specifically designed to perfectly meet the various requirements of PVC processors.
- What is licowax PE 130 lubricant?
- For further information please refer to the Material Safety Data Sheet. Licowax PE 130 powder is an external lubricant especially for rigid PVC applications. It provides excellent anti-sticking properties to the PVC melt resulting in a smooth and glossy surface of the end article.
- What lubricants are used in PVC extrusion & injection molding?
- Oxidized PE-waxes like A–C® 316A prevent the PVC melt from sticking at the metal surface. Honeywell is continually developing innovative lubricant technology for rigid PVC extrusion and injection molding. A new product line of High Performance Lubricants (HPLs) has been introduced to meet the increasing challenges of the industry.
- What are oxidized HD-Polyethylene waxes?
- Based on their high melt viscosity, crystalline structure and functional groups, oxidized HD-Polyethylene waxes act as very powerful fusion promoters. They improve metal release and distribution of other additives in rigid PVC extrusion. The increased melt homogeneity results in enhanced dimensional stability of the extruded product.
- Are non-functional homopolymeric PE-waxes compatible with PVC?
- Non-functional homopolymeric PE-waxes are relatively incompatible with PVC. Due to their amorphous structure and low melt- viscosity they act as strong external lubricants. During processing, these products move to the PVC melt – metal interface where a film layer is formed resulting in reduced shear and improved surface quality (gloss).
