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POLYVINYLCHLORIDE (PVC)
- PVC is produced by polymerization of vinyl chloride monomer. Unmodified
PVC is a very rigid
thermoplastic. Flexibility can be
increased over a wide range by the addition of varying amounts of
several plasticizers. Through compounding, a wide range of rigid compounds are
possible ranging from thin gauge clears to high
impact-high gloss opaque materials.
SEE ALSO
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CPVC
(Chlorinated polyvinyl chloride)
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CHARACTERISTICS
- Processed by thermoplastic methods
- Flame retardant
- Optical clarity and high gloss
- Dimensional stability
- Good resistance to weathering
- Good chemical resistance (few solvents)
- Low heat distortion (160 degrees Fl
- Thermal decomposition emits HCL
- Higher density than many plastics
- Good abrasion resistance
- Good impact strength --toughness
TYPICAL APPLICATIONS
- Packaging
- blister packaging
- pipe
- extruded wire covering
- toys
- bottles
- film and fabric coatings
- residential siding
- window and door frames
- wire coatings
- bath tubs
- shower bases
- tub surrounds
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Specific
Gravity
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Heat Distortion
Brands
Suppliers for this product
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