
Polyethylene e nang le chlorine ke thepa ea polymer e tletseng, ponahalo ke phofo e tšoeu, ha e na chefo ebile ha e na tatso, e na le khanyetso e ntle ea boemo ba leholimo, khanyetso ea ozone, khanyetso ea lik'hemik'hale le khanyetso ea botsofali, 'me e na le khanyetso e ntle ea oli, ho lieha ha malakabe le ts'ebetso ea ho taka. Ho tiea ho hotle (ho ntse ho tenyetseha ho -30C), ho lumellana hantle le thepa e meng ea polymer, le mocheso o phahameng oa ho bola.
CPE-135A ha e na likristale tse ngata 'me e na le ho thibela malakabe ho hoholo, ho thibela motlakase, ho hanyetsa lik'hemik'hale, ho hanyetsa oli le ho hanyetsa metsi; e lumellana hantle le PVC, Cr, NBR, jj. E ka boela ea sebelisoa e le ho thibela malakabe bakeng sa lihlahisoa tsa ABS, terata le li-enclosure tsa motlakase, thepa ea foam ea PVC e tenyetsehang, li-modifiers bakeng sa li-raber tse khethehileng tsa maiketsetso, li-raber tse akaretsang tsa maiketsetso, le li-plasticizer bakeng sa PVC le li-plastiki tse ling. Ha e bapisoa le polyethylene e tloaelehileng e nang le chlorine 'marakeng, polyethylene ea Bontecn e nang le chlorine e na le litšobotsi tsa mocheso o tlase oa phetoho ea khalase, ts'ebetso e phahameng ea ts'ebetso le ho lelefala ho hoholo ha ho robeha. Ke mofuta oa rabara e khethehileng ea boleng bo holimo. E ka sebelisoa e le 'ngoe kapa hammoho le rabara ea ethylene-propylene, rabara ea butadiene-propylene le rabara ea chlorostyrene ho hlahisa lihlahisoa tsa rabara. Lihlahisoa tse hlahisoang li na le bophelo bo bolelele ba tšebeletso 'me li hanela UV. Ho sa tsotelehe hore na tikoloho le boemo ba leholimo li matla hakae, li ka boloka thepa ea tlhaho ea rabara nako e telele.
| paramethara | yuniti | Tekanyetso ea teko | CPE-135A |
| Ponahalo | —— | Tlhahlobo ea pono | Phofo e tšoeu |
| Sekhahla sa chlorine | % | —— | 35±2 |
| bophahamo ba bokaholimo | g/cm³ | GB/T 1636-2008 | 0.50±0.10 |
| Masalla a sefe (letlooeng la 0.9mm) | % | RK/PG-05-001 | ≤0.2 |
| E feto-fetoha | % | RK/PG-05-003 | ≤0.4 |
| Masalla (750℃) | % | GB/T 9345-2008 | ≤5.0 |
| matla a tšepe | MPa | GB/T 528-2009 | 8-13 |
| Ho lelefatsa nako ea khefu | % | GB/T 528-2009 | >800 |
| Lebōpo la Thata A | —— | GB/T 531-2008 | ≤65 |
1. Ho lelefatsa ho babatsehang nakong ea khefu le ho phalla ha phofo ho babatsehang;
2. Fana ka matla a matle bakeng sa lihlahisoa tsa PVC;
3, Bothata bo babatsehang le matla a ho tensile;
CPE135A e na le ho thibela mollo hantle le ho hanyetsa tshusumetso, e ka eketsa ho tiea le matla a tshusumetso ya PVC, mme e ka sebediswa haholo dihlahisweng tse thata tsa PVC tse kang diprofaele tsa PVC, diphaephe le di-fitting, dipoleiti, dithapo, jj.