Polyvinyl Sheet Plastic Properties

Clear pvc is excellent when used for corrosion resistant tanks ducts fume hoods and pipe.

Polyvinyl sheet plastic properties.

Polyvinyl chloride pvc sheet or rod properties. Pvc is the world s third most widely produced synthetic plastic polymer after polyethylene and polypropylene about 40 million tons of pvc are produced each year. It is a stiff and cost effective plastic with high resistance to impact water weather chemicals and corrosive environments. The mechanical properties enhance with the molecular weight increasing but decrease with the temperature increasing.

In polyvinyl chloride bis 2 ethylhexyl phathalate exist in concentrations less than 1. Unplasticized or rigid pvc density. Polyvinyl chloride pvc is one of the most commonly used thermoplastic polymers in the world next to only a few more widely used plastics like petand pp. Clear polyvinyl chloride pvc sheet a clear pvc sheet is highly recommended where the visibility of a process or operation is essential.

Type 1 polyvinyl chloride pvc is a versatile thermoplastic that is utilized for its chemical resistance excellent strength to weight ratio flame resistance and cost effectiveness. The material is also dimensionally stable due in part to its low moisture absorption. This sheet is commonly is used for self supporting tanks fabricated parts tank linings and spacers. The vinyl chloride monomer exists in concentrations less than 8 5 ppm.

Chlorinated polyvinyl chloride or perchlorovinyl. It is a naturally white and very brittle prior to the additions of plasticizers plastic. Both filled and unfilled eva materials have good low temperature properties and are tough. Rigid sometimes abbreviated as rpvc and flexible.

Pvc is a white brittle solid available in powder form or granules formed through an addition polymerisation reaction between vinyl chloride monomers figure 1. The materials with approximately 11 va are used as hot melt adhesives. This solid form can then be modified with the addition of fillers and plasticisers depending on the task at hand. This type of pvc is also known as upvc pvc u or upvc.

Pvc has high hardness mechanical properties tensile strength and the continuous operating temperature is from 15 c to 60 c. Pvc comes in two basic forms.