Timapereka zitsulo zosiyanasiyana za mphira zomwe mungasankhe kuchokera, kuphatikizapo mapepala a EPDM, mapepala a mpweya wa EVA, mapepala a mapepala a NBR, mapepala a PVC, ndi zina zotero. Mapepala a mphira omwe timatulutsidwa ndi omwe amadziwika pamsika chifukwa cha zofunikira zawo monga khalidwe lapamwamba , kuthana ndi mphamvu zolimba komanso kuvala kukana, moyo wautali, ndi zina zotero.

Pulogalamu ya EPDM 
EPDM imapereka katundu wapamwamba kwa ntchito za kunja ndi kutentha. Mapepala a EPDM amatsutsana kwambiri ndi kutentha, kuwala kwa dzuwa ndi ozoni, komanso kuteteza kwambiri mavitamini, alkali ndi zotupa zamadzimadzi. Mapepala a mphira a EPDM amasangalala kwambiri ndi kutentha kwakukulu, kukana kwambiri madzi ndi nthunzi. Mapepala achida achilengedwewa ndi opambana kwambiri, ndipo sulfure ndi peroxide amachiritsidwa.

Mphungu Yopuma ya Eva 
Mphuno ya Eva ndi yotsekedwa selovu yonyowa yopangidwa kuchokera ku ethylene vinyl acetate ndi copolymers. Mapepala athu opangira mazira a EVA ndi opepuka, okongola komanso osaunkhira. Mapepala a mphira awa a Eva amapangidwa malinga ndi ndondomeko zamakampani. Mapepala athu a mphira a mphutsi amagwiritsidwa ntchito kwambiri kuti apange matope apansi, matabwa oyendetsa, malonda ogulitsa ndi maluso & amp; zojambulajambula.

NBR Foam Sheet 
NBR pepala yamoto ndipamwamba kwambiri yosungunula mankhwala omwe amapangidwa kuti asungunuke m'munda wa kutentha, mpweya wabwino, mpweya wabwino ndi firiji pa maziko a thovu lopanda thovu la elastomeric. Timapereka njira zothandiza kuti tipewe kutentha kapena kutayika kwapadera kwa madzi ozizira, ozizira ndi madzi otentha, mafiriji ozizira, mafakitale ogwiritsira ntchito mpweya.

PVC Sheet 
PVC ndi pepala lapamwamba la pulasitiki lonyowa. Choyera ndi choonekera, pepala la mpweya wa PVC ili ndi ubweya wonyezimira komanso wofiira, ndipo imamasulidwa ku ming'alu kapena mitsempha. Pepala lathu la mphika wa PVC lili ndi mphamvu zowononga kutentha ndi kuzizira, komanso kutentha kwakukulu kwa ma asidi ndi alkali. Pepala la PVC ndi lamagetsi abwino komanso othandizira kutentha thupi, ndipo ndigwiritsidwe ntchito kwambiri kwa membala wa vinyl. Mapepala a mphutsi a PVC ndi abwino kwambiri akamagwiritsidwa ntchito popanga mazira, matanki, mapaipi ndi mafasho.

Malemba: Mapepala a Pulasitiki Matala Achidutswa | Zilembera Zachipangizo Zozama | Zida Zamakono Zogwiritsa Ntchito | Zizindikiro Zoyenda Zovuta