S63 is a PVC resin produced by suspension technology, used to manufacture compact profiles which are both resistant and thermically stable. It has an excellent cost-benefit ratio and is used by the civil construction sector. See some of its most common applications below.

Where do we find S63 resin?

At home
S63 resin is used to manufacture roofs, doors and windows since its highly resistant, lightweight and easy to install.

In the industry
The civil construction sector greatly benefits from the use of this resin. Apart from using it to manufacture exterior products such as windows, doors, roofs and gutters, it is used to produce rigid or semirigid laminates.

What are S63 resin properties?

Application methods: extrusion.

Chain size 60.1* (k value), low/medium molecular weight, high thermal stability and good adaptation to other mixtures.

It can be mixed with other Unipar products..

*Reference value

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A Soda Cáustica é produzida na eletrólise e concentrada pelo processo de evaporação.


Cell Room

The ELECTROLYSIS takes place in the cell. This way, electric energy acts on the brine and transforms it into CAUSTIC SODA, CHLORINE AND HYDROGEN.


(3) Tratamento

(4) Filtração

(5) Controle

(3) A SALMOURA é tratada para eliminar impurezas, filtrada (4) e passa sob um rigoroso controle (5) para alimentar as CÉLULAS ELETROLÍTICAS.



Next, prepare the PICKLE obtained from dissolving the salt in the water to use afterwards in the ELECTROLYSIS.