(1) Lub zog tensile ntau dua li ntawm cov xov hlau PVC ib txwm muaj: lub zog tensile ntawm cov xov hlau ib txwm muajCov xov hlau PVCyog ntau dua 1.05Kgf / mm2, thaum cov xov hlau uas tsis muaj pa luam yeeb halogen tsawg yog ntau dua 1.2 kgf / mm2;
(2) Kev tiv thaiv huab cua zoo (-30 ℃ ~ 105 ℃);
(3) Zoo mos mos (qhov nyuaj yog 80-90);
(4) Tsis muaj peev xwm hloov pauv tau (vim tias tsis muaj plasticizer ntxiv rau hauv cov mis tshuaj no, yuav tsis muaj peev xwm hloov pauv tau);
(5) Nws yuav tsis tsim cov pa luam yeeb dub lom (nws yuav tsim cov pa luam yeeb dawb me me) thaum hlawv;
(6) Qhov ntim siab resistivity: PVC xov hlau feem ntau yog 1012 ~ 1015Ω / cm3, thiab cov xov hlau tsis muaj pa luam yeeb halogen tsawg yog ntau dua 1016 Ω / cm3;
(7) Kev tiv thaiv hluav taws xob zoo: cov xov hlau PVC feem ntau tiv taus ntau dua 10KV, thaum cov xov hlau tsis muaj pa luam yeeb halogen tsawg yog siab txog 15KV;
(8) Nws muaj qhov elasticity zoo thiab viscosity.
Cov ntaub ntawv ntxiv rau cov hlau tsis muaj pa luam yeeb tsawg halogen:
Cov linear PE thiab elastic PE raug xaiv ua cov resins tseem ceeb, thiab peb hom hlau oxides uas muaj dej crystallization raug xaiv ua cov ntaub ntawv retardant nplaim taws:
Lub sijhawm tshaj tawm: Lub Yim Hli-25-2026