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application

PVC saepe ponitur pro funi electrica iaccationis propter excellentes proprietates electricas insulatas et dielectricas constantes.PVC communis usus est funiculi intentionis inferioris (usque ad X KV), lineae telecommunicationis et electrici wiring.

Basica formula productionis velit PVC et iaccam compositarum ad filum et funem fere composita est ex his:

PVC
Plasticizer
Filler
Pigment
Stabilitores et co-stabilitores
Lubricantes
Additives (flamma retardantis, absorbentis UV, etc.)

Infra exemplum est punctum fundamentalis principii pro filo PVC formulae efficiens:

FORMULA PHR
PVC 100
ESO 5
Ca/Zn or Ba/Zn Stabilizer 5
Plasticizers (DOP, DINP, DIDP) 20 – 50
Calcium Carbonatum 40- 75
Titanium Dioxide 3
Antimonia Trioxide 3
Facilisis 1


Post tempus: Iun-11-2022