Mapepala a GPPS

Kodi mapepala a GPPS ndi chiyani?

Mapepala a GPPS, kapena mapepala a General Purpose Polystyrene, ndi zinthu zolimba komanso zowonekera bwino zopangidwa ndi polystyrene resin. Amadziwika kuti ndi omveka bwino, onyezimira kwambiri, komanso osavuta kupanga. GPPS imagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana monga kulongedza, kusindikiza, ndi zamagetsi.

Kodi makhalidwe ofunikira a mapepala a GPPS ndi ati?

Mapepala a GPPS ndi opepuka, olimba, ndipo amapereka kukhazikika kwabwino. Amasonyeza kuwonekera bwino komanso malo okongola owala. Kuphatikiza apo, GPPS ili ndi mphamvu zabwino zotetezera magetsi ndipo ndi yosavuta kutentha.

Kodi ma GPPS sheet amagwiritsidwa ntchito bwanji nthawi zambiri?

Mapepala a GPPS amagwiritsidwa ntchito kwambiri poika zinthu zogulitsira, zizindikiro, kulongedza, ndi ziwiya zosungiramo chakudya zotayidwa. Amapezekanso m'ma CD, ma diffuser, ndi m'mathireyi a firiji. Chifukwa cha kumveka bwino kwawo, nthawi zambiri amasankhidwa kuti azigwiritsidwa ntchito pofuna kuoneka bwino.

Kodi chakudya cha mapepala a GPPS chili chotetezeka?

Inde, mapepala a GPPS nthawi zambiri amaonedwa kuti ndi otetezeka pa chakudya akapangidwa motsatira miyezo ya chakudya. Amagwiritsidwa ntchito kwambiri popanga makapu, mathireyi, ndi zivindikiro zotayidwa. Ndikofunikira kutsimikizira satifiketi kuchokera kwa wogulitsa kuti akutsatira malamulo okhudzana ndi chakudya.

Kodi mapepala a GPPS amafanana bwanji ndi mapepala a HIPS?

Mapepala a GPPS ndi omveka bwino, ophwanyika, komanso olimba, pomwe mapepala a HIPS (High Impact Polystyrene) ndi osawonekera bwino, olimba, komanso osakhudzidwa kwambiri. GPPS ndi yabwino kwambiri chifukwa cha mawonekedwe owoneka bwino komanso mawonekedwe okongola. Ma HIPS ndi oyenera kwambiri kugwiritsa ntchito omwe amafuna mphamvu zambiri zamakanika komanso kusinthasintha.

Kodi mapepala a GPPS akhoza kupangidwa ndi kutentha?

Inde, mapepala a GPPS ndi oyenera kwambiri pakupanga zinthu zotentha. Amafewa kutentha pang'ono, zomwe zimapangitsa kuti zikhale zosavuta kupanga ndi kuumba. Izi zimapangitsa GPPS kukhala yabwino kwambiri popangira zinthu zopangidwa mwamakonda komanso zowonetsera.

Kodi mapepala a GPPS amatha kubwezeretsedwanso?

Mapepala a GPPS amatha kubwezeretsedwanso pogwiritsa ntchito pulasitiki yobwezeretsanso nambala 6 (polystyrene). Akhoza kusonkhanitsidwa, kukonzedwa, ndikugwiritsidwanso ntchito m'njira zosiyanasiyana. Komabe, kupezeka kwa zinthu zobwezeretsanso kungadalire zomangamanga zoyang'anira zinyalala zakomweko.

Kodi mapepala a GPPS ali ndi makulidwe otani?

Mapepala a GPPS amapezeka m'makulidwe osiyanasiyana, nthawi zambiri kuyambira 0.2 mm mpaka 6 mm. Kusankha makulidwe kumadalira momwe mukufuna kugwiritsa ntchito komanso momwe mungagwiritsire ntchito. Makulidwe apadera nthawi zambiri amatha kupangidwa ndi opanga akapempha.

Kodi mapepala a GPPS ayenera kusungidwa bwanji?

Mapepala a GPPS ayenera kusungidwa pamalo ozizira komanso ouma kutali ndi dzuwa. Kuwonekera nthawi yayitali ku kuwala kwa UV kungayambitse chikasu kapena kusweka. Kuti apewe kupindika kapena kuwonongeka, ayenera kusungidwa molunjika kapena molunjika ndi chithandizo choyenera.

Kodi n'zotheka kusindikiza pa mapepala a GPPS?

Inde, mapepala a GPPS amathandizira njira zosiyanasiyana zosindikizira, kuphatikizapo kusindikiza pazenera ndi kusindikiza kwa UV. Mawonekedwe awo osalala komanso owala amalola zithunzi zowala komanso zatsatanetsatane. Kukonza bwino pamwamba kapena ma primer kungafunike kuti inki ikhale yolimba bwino.

Kodi mapepala a GPPS amapezeka ndi mitundu yanji?

Ngakhale mapepala a GPPS ndi oyera mwachilengedwe, amapezeka mumitundu yosiyanasiyana. Mitundu yokhazikika imaphatikizapo mitundu yowonekera bwino monga buluu, wofiira, kapena imvi yosuta. Mitundu yopangidwa mwamakonda imatha kupangidwa kutengera zomwe zimafunika pa ntchito inayake.