PVC-A Polymer with the broadest scope of use!

Factors to consider and choices to be made when working with the most versatile polymer in the plastics world—Poly(vinyl chloride), or PVC.

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?I-????????????????? PVC-- Rigids, Flexibles, Plastisols/Organosols, Foams.

?1)- Resin Selection- Matching type and K-value to process and product needs

??? 2)- Additive Selection- Heat Stabilizers, Plasticisers, Impact Modifiers, Process aids, Fillers, Antioxidants, U.V.Stabilizers, Lubricants, Biocides, Fire Retardants, Smoke Suppressants, Colorants, Foaming Agents.

??? 3)- Formulating- Matching formulation to end-product needs, and to processing equipment; also cost considerations.?

4)- Compounding- In-plant materials handling, Blending, Powder Blending, Hot Melt Mixing, Plastisol Mixing.

???? 5)- Processing- Single and Twin Screw Extrusion, Injection and Blow Molding, Calendering, Coating, Foaming, Regrind Use.

??? 6)- Downstream- Sizing, Cooling, Calibrating.

??? 7)- Laboratory Testing- Incoming Raw Materials, Compound, Finished Product.

??? 8)- Marketing- New Product Introduction

??? 9)- Additive Research and Development-

??????? A.- Stabilizers (Ba/Zn,Ca/Zn,Organic,Tin,Lead,Epoxy)

??????? B.- Lubricants (External/Internal,Blends)

??????? C.- Antioxidant and Light Stabilizer Systems

??????? D.- Multifunctional, "One-Pack" Additive Approaches

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Major Markets and uses for PVC

?Building & Construction

Pipe & Fittings ( Potable water, sewer, irrigation, teleduct, fiberoptic cable duct, drain/waste/vent, spiral wound, large diameter, culvert,? chemical and food processing piping, fire sprinkler piping)

Siding, Gutters, Downspouts, Window Profiles, Fencing, Decking/Docking, Flooring & Cove Base, Wall Covering, Wire & Cable insulation, Single Ply Roofing Membrane, Landfill Liners

Transportation

Instrument Panels, Dashboards, Auto, Mass Transit &Aircraft Interiors & Seating, Under Hood Wiring, Under Car Abrasion Coating, Floor Mats, Arm Rests, Foamed Gaskets, Window Trim, Body Side Molding, Convertible rear windows (Obsolete! but big years ago!)

?Electronic/Appliances

KeyboardsComponent Housings, Electrical Cord Jacketing, Fiber Optic Sheathing, Floppy Disk Jackets, Various Components in Phone Systems, Power Tools, Refrigerators,Washers, Air Conditioners, Computers.

Medical

?Blood Bags, and Tubing, Catheters, Surgical Gloves, and Sheeting, Prosthetics, Single Dose Medication.?

Packaging

?Meat and Produce Film, Jar/ Lid Gasketing(Foamed Plastisol), Clear Blister Pack Sheet (Thermoformed), Clear & Opaque Bottles

?Home & Leisure?

Garden Hose, Toys, Dolls, Inflatables, Shoe Soles, Fishing Lures, Vinyl Coated Metal Racks & Shelving, Boat & Dock Pads, Tarpaulins, Credit Cards (copolymer), Patio Furniture, Fabric, Strapping, Shower Curtains, Swimming Pool Liners.?