Ungasikhetha njani iPowder efanelekileyo yeeMveliso zakho

Indlela yokukhetha i-Efanelekileyo Ukupheka kwindoda yeMveliso zakho

Ukukhetha inkqubo ye-resin, i-hardener, kunye ne-pigment sisiqalo nje ekukhetheni iimpawu ezinokuthi zifuneke ekugqityweni. Ukulawulwa kweglosi, ukuguda, izinga lokuqukuqela, izinga lokunyanga, ukunganyangeki kwe-ultra violet, ukumelana nemichiza, ukumelana nobushushu, ukuguquguquka, ukuncamathela, ukumelana nomhlwa, ukuqina kwangaphandle, ukukwazi ukuphinda kubuyiselwe kwaye kusetyenziswe kwakhona, ukusebenza kakuhle kokuhanjiswa kwexesha lokuqala, kunye nokunye, ezinye zezinye. yezinto ekufuneka ziqwalaselwe xa kuveliswa nayiphi na imathiriyeli entsha.
I-Thermosetting powder yokugquma ihlelwa yangamaqela amahlanu eekhemikhali ezisisiseko i-Epoxy, i-Epoxy-polyester, edla ngokubizwa ngokuba yi-Hybird, i-Polyester Urethanes, i-Polyester-TGIC, kunye ne-Acrylic.

Iingubo ze-urethane-Polyester zisetyenziswe kakuhle kwifilimu encinci (1.0-3.0 mil) izicelo. Ngaphezulu kolu luhlu, ii-Urethanes zinokutyekela kwinkungu, ukuphuma kwegesi okanye umngxuma ngenxa yokuguquguquka okuncinci okuphuma kwiarhente yokunyanga kwinkqubo. Nangona kunjalo, ukuba iiparamitha zobukhulu zilawulwa, i-Urethanes ibonelela ngomphezulu oqinileyo, ozinzileyo wefilimu kunye nokugudiseka okugqwesileyo komphezulu, ukuguquguquka, kunye neempawu zemozulu zangaphandle.

I-epoxy series powders ziphawulwa ngokugqwesileyo kweekhemikhali kunye nokuxhathisa ukubola. Ezi zogquma zinoluhlu olubanzi lwesibanzi sokwakheka kuba zinokulungiswa ukuhlangabezana nefilim eshinyeneyo esebenzayo okanye ifilim encinci yokuhombisa ukusetyenziswa kokuphela. Eyaziwa ngokuba yingubo eguquguqukayo kodwa enzima, ekuphela kwento esemva kwi-Epoxies kukungabikho kokunyamezelana kwe-ultra violet.
I-Epoxy Polyester chemistries, okanye i-Hybrid, ibonisa ezinye zezona ndlela zihamba phambili zokudluliselwa kwazo zonke iingubo ze-thermoset powder.

I-Acrylics imele esona sabelo sincinci semarike ye-thermoset ngenxa yenani labanikezeli be-resin kunye nabavelisi be-acrylic powder, kunye neengxaki zokungahambelani ezidibana nazo xa usebenzisa ezi nkqubo ngokutshintshana kunye nezinye iikhemistri ze-thermoset. Nangona kunjalo, i-Acrylic powders ecocekileyo ibonakaliswe ngokugqwesileyo kwefilimu imbonakalo, ukuguquguquka, kunye nobunzima. Zikwahlelwa njengeenkqubo ezihambelana nemozulu.

I-Polyester TGIC imele eyona ndawo ikhula ngokukhawuleza kwitekhnoloji ye-thermoset. Oku kukhula kunokubalelwa kwi-ove ye-chemistryrall ukulinganisa ukusebenza kwiipropati zomzimba kunye neekhemikhali, ukusetyenziswa okanye ukuhanjiswa ngokufanelekileyo, kunye nokuchasana kwe-Ultraviolet. Kwakhona, i-TGIC-Polyesters inokusetyenziswa kwiifilimu ezishinyeneyo (i-6+ mils) ngaphandle kokufakwa okuguquguqukayo okanye ukuphuma kwegesi.

Ungasikhetha njani iPowder efanelekileyo yeeMveliso zakho