FEP Resin (DS618) rau lub tsho ntawm kev kub ceev thiab nyias hlau & cable
FEP DS618 series yog yaj-processible copolymer ntawm tetrafluoroethylene thiab hexafluoropropylene tsis muaj additives uas ua tau raws li cov kev cai ntawm ASTM D 2116. FEP DS618 series muaj thermal stability, zoo heev tshuaj inertness, zoo hluav taws xob rwb thaiv tsev, tsis-aging yam ntxwv, tshwj xeeb dielectric zog, tsawg. flammability, kub tsis kam, toughness thiab saj zawg zog, tsis tshua muaj coefficient ntawm kev sib txhuam, non-stick yam ntxwv, negligible noo noo nqus thiab zoo heev huab cua kuj.DS618 series muaj siab molecular hnyav resins ntawm qis yaj Performance index, nrog tsawg extrusion kub, siab extrusion ceev uas yog 5-8 zaug ntawm zoo tib yam FEP resin.
Raws li Q/0321DYS 003
Technical Index
| Yam khoom | Chav tsev | TIAB SA 618 | Test Method/Standards | Yam khoom | |||
| A | B | C | D | ||||
| Qhov tshwm sim | / | Translucent particle, nrog impurities xws li cov khib nyiab hlau thiab xuab zeb, muaj qhov pom cov xim dub feem pua ntawm cov ntsiab lus tsawg dua 1% | TIAB SA 2904 | Qhov tshwm sim | |||
| Melting Index | g/10 min | 16.1-20.0 Nws | 20.1-24.0 Nws | ≥ 24.1 | 12.1-16.0 Nws | ASTM D 2116 1 | Melting Index |
| Tensile zog, ≥ | MPa | 20 | 18 | 17.5 Nws | 20 | ASTM D 638 Cov | Tensile zog, ≥ |
| Elongation thaum so, ≥ | % | 300 | 280 | 280 | 300 | ASTM D 638 Cov | Elongation thaum so, ≥ |
| kwv tij ntiajteb | / | 2.12-2.17 Nws | ASTM 792 (Tshooj 792) | kwv tij ntiajteb | |||
| Melting Point | ℃ | 265 ± 10 | ASTM D 4591 Cov Lus Qhia Tshwj Xeeb | Melting Point | |||
| Dielectric qhov tsis tu ncua (106HZ), ≤ | / | 2.15 | ASTM D 1531 Cov | Dielectric qhov tsis tu ncua (106HZ), ≤ | |||
| Dielectric Factor (106HZ), ≤ | / | 7.0 × 10-4 | ASTM D 1531 Cov | Dielectric Factor (106HZ), ≤ | |||
| Yam khoom | Chav tsev | TIAB SA 618 | Test Method/Standards | Yam khoom | |||
Daim ntawv thov
Feem ntau nyob rau hauv MTR tsheb thauj mus los, tsis siv neeg hloov khoom siv, cov cuab yeej ntsuas zoo, hluav taws xob tswb, lub tsev siab, hluav taws kub hauv cheeb tsam xov hlau, cables, khoos phis tawj, kev sib txuas lus, hluav taws xob teb, tshwj xeeb tshaj yog siv rau kev kub ceev extrusion me me-caliber hlau rwb thaiv tsev. material.Nws yog kev lag luam ntau dua thaum siv nyob rau hauv qhov uas tsis muaj kev ntxhov siab tawg tsis kam yuav tsum tau.
Nco ntsoov
Qhov kub ua haujlwm yuav tsum tsis txhob siab tshaj 420 ℃, tiv thaiv cov pa phem los ntawm kev tso tawm.
Pob, thauj thiab khaws cia
1.Packed hauv hnab yas ntawm 25kgs net txhua.
2. Khaws rau hauv qhov chaw huv, txias thiab qhuav, kom tsis txhob muaj kab mob los ntawm cov khoom txawv teb chaws xws li plua plav thiab ya raws.
3.Nontoxic, noninflammable, inexplosive, tsis muaj corrosion, cov khoom yog thauj raws li cov khoom tsis txaus ntshai.
