Chemical Formula:
Cas No.
CPE135A yog cov qauv tsis tu ncua ntawm cov thermoplastic saturated resin, muaj zoo extrusion fluidity tov nrog PVC. Pa chlorinated polyethylene qib rau PVC.
Ntim hauv 25 kg.
Tsis muaj.
Yam khoom QHIA
INDEX
01
Qhov tshwm sim
Dawb hmoov
02
Cov ntsiab lus chlorine (%)
35 ± 2
03
Dawb
≥85
04
Kub yaj (J / g)
≤ 2.0
05
Volatile teeb meem (%)
≤0.4
06
Sieve residue (0.9 hli aperture)
07
Mpurity Particle (Tsis yog / 100g)
≤ 30
08
Ntau qhov chaw (150 * 150)
≤ 80
09
Tensile zog (Mpa)
≥8.0
10
Elongation ntawm tawg (%)
≥650
11
Ntug A hardness (A)
≤65
12
Lub sij hawm thermal stability (165 ℃) (min)
≥8
