PVC is a polymer derived from sodium chloride and oil or natural gas. It is a white, odorless powder that is light, non-flammable, and resistant to chemicals and compression. PVC can be recycled and has many applications, as it does not degrade in water and has a long service life. Common uses of PVC include wire and pipe insulation, construction materials, toys, automotive parts, medical devices, and more.
2. DESCRIPTION
It´s a polymer derived from two natural raw
materials:
-Sodium chloride or common salt and oil or natural
gas.
-Its original form is a white, amorphous powder &
opaque.
-It is odorless, innocuous
tasteless and to chemicals.
-High resistance to compression crushing
-It is very economical
3. DESCRIPTION
• It is light and non-flammable so it is
classified as flame retardant material.
• It does not degrade or dissolve in water.
• It´s recyclable.
Will not rust or corrode, with long service
life.
• High resistance to compression crushing
• Easily picklable, acarreable and
transportable.
4. Is PVC plastic recyclable?
PVC is easily recyclable and recycled once
has many applications. If we study history,
we see that PVC recycling is as old as
manufacturing.
The recycling of PVC is technologically
simple and feasible from an economic
point of view, existing in Europe an
important very competitive recycling
industry.
5. History
• In 1835 Justus discovered vinyl chloride by
reacting ethylene di-chloride with potassium.
• In 1915, Fritz Klatte achieved polymerize vinyl
chloride.
• In 1926 production begins in Germany.
• In 1953, Ziegler developed polyethylene.
• In 1954 Giulio Natta polypropylene developed.
• In 1959 was born in Costa Rica marketing PVC
pipes.
6. Specific properties
About PVC resistance:
Excellent resistance to dilute: concentrated
acids, alcohols, bases, aliphatic hydrocarbons
and mineral oils.
Good resistance to vegetable oils and oxidizing
agents.
Limited resistance to aldehydes.
Poor resistance (not recommended for use)
with aldehydes, esters aromatic and
halogenated hydrocarbons and ketones.
7. Some interesting facts about PVC properties:
o Maximum Temperature: 158°F 70°C
o Minimum Temperature: -13°F -25°C
o Autoclavable: No
o Melting Point: 176°F 80°C
o Tensile Strength: 6,500 psi
o Hardness: R105
o UV Resistance: Good
o Clear
o Rigid
o Specific Gravity: 1.34
8. Uses
Construction:1. Wire and cable insulation 2.Door frames and windows 3.Ducts
and pipes 4Profiles.
Toys: 1. Dolls. 2.Balls. 3.Swimming pools for children. 4Duck Bath
Cars: 1.Boards. 2.Power Cables. 3.Air filters and oil. 4.Seats
General Uses: Shoes. 2.Credit cards. 3.Photo albums. 4.Blinds
Medicine:1.Pipes.2.Surgical gloves.3.Bags sera.4. Dialysis