CPE-130A
CPE-130A
Poyerekeza ndi CPE wamba pamsika, Bontecn CPE ili ndi mawonekedwe a kutentha kwa magalasi otsika, magwiridwe antchito apamwamba komanso kutalika kwanthawi yopuma. Ndi mphira wapadera komanso wapamwamba kwambiri. Itha kugwiritsidwa ntchito yokha kapena kuphatikiza mphira wa ethylene propylene, mphira wa butadiene propylene ndi mphira wa chlorobenzene kupanga mphira. Zogulitsa zomwe zimapangidwa zimakhala ndi moyo wautali wautumiki ndipo ndizosagwirizana ndi UV. Ziribe kanthu momwe chilengedwe ndi nyengo zilili zoipa, amatha kukhalabe ndi chikhalidwe cha rabara kwa nthawi yaitali.
Chogulitsachi ndi chodzaza kwambiri ndi chlorinated polyethylene thermoplastic elastomer. Kuphatikiza pa magwiridwe antchito a polyethylene wamba wa chlorine, ilinso ndi mawonekedwe abwino otsika kutentha kulimba komanso kuvomereza mwamphamvu kudzaza. Izi makamaka ntchito maginito rabala. Kuphatikiza apo, itha kugwiritsidwanso ntchito ngati chosinthira mphira wopanda polar monga EPDM, solubilizer, wothandizira wothandizira CPE130A + iron oxide powder + maginito mphira n'kupanga firiji, mbale maginito ndi osiyanasiyana akugubuduza maginito zizindikiro, etc. CPE130A + EPDM + flame retardant crosslinking agent, yomwe imagwiritsidwa ntchito popanga waya wapakati ndi otsika voteji ndi wosanjikiza chingwe, denga crosslinking kusinthidwa EPDM madzi nembanemba.
| parameter | unit | muyezo | CPE-130A |
| kunja | —- | —- | Ufa Woyera |
| Kuchulukana kowonekera | g/cm³ | Mtengo wa GB/T 1636 | 0.5±0.1 |
| Zotsalira za sieve (30 mesh) | % | Mtengo wa GB/T2916 | ≤2.0 |
| vdaf | % | Chithunzi cha ASTM D5668 | ≤0.40 |
| kulimba kwamakokedwe | MPa | GB/T 528-2009 | ≥8.5 |
| elongation panthawi yopuma | % | GB/T 528-2009 | ≥800 |
| Kulimba (Shore A) | —- | HG-T2704 | ≤60 |
Kusinthasintha kwabwino, kuchita bwino kwa kutentha pang'ono, kudzaza bwino, kukana kukalamba, kukana mankhwala, kukonza bwino.
Pangani zisindikizo za zitseko za firiji ndi mawaya ndi zingwe.
(1) CPE 130A+ferrite+chowonjezera:
Kuti apange zisindikizo za chitseko cha firiji ndi zolemba zosiyanasiyana za matte.
(2) CPE 130A+EPDM+retardant flame+zowonjezera zina:
Ntchito kupanga sing'anga ndi otsika voteji waya ndi chingwe kutchinjiriza zigawo ndi vulcanized EPDM madzi nembanemba.
25Kg / paketi kapena malinga ndi zofuna za makasitomala;
Zonyamula katundu ndi katundu ndi katundu ndondomeko ayenera kukhala woyera, kuteteza dzuwa ndi mvula, kutentha ndi chinyezi, kupewa kuwonongeka kwa ma CD;
Iyenera kusungidwa m’malo ozizira, owuma, opanda kuwala kwadzuwa molunjika ndi kutentha kosachepera 40 °C kwa nyengo yosungirako kwa zaka ziwiri, ndipo pambuyo pa zaka ziwiri, ingagwiritsidwebe ntchito pambuyo pounika ntchito.
