nkhani

Kugwiritsa ntchito Fiberglass Powder mu Coatings

Mwachidule

Fiberglass ufa (galasi CHIKWANGWANI ufa)ndichofunikira chogwirira ntchito chomwe chimagwiritsidwa ntchito kwambiri muzopaka zosiyanasiyana. Chifukwa cha mawonekedwe ake apadera akuthupi ndi mankhwala, imathandizira kwambiri magwiridwe antchito amakina, kukana kwanyengo, magwiridwe antchito, komanso kutsika mtengo kwa zokutira. Nkhaniyi ikufotokoza mosiyanasiyana ntchito ndi ubwino wa fiberglass ufa mu zokutira.

Makhalidwe ndi Gulu la Fiberglass Powder

Makhalidwe Ofunikira

Kulimba kwamphamvu kwambiri komanso kukana ming'alu

Zimbiri zabwino kwambiri komanso kukana kuvala

Good dimensional bata

Low matenthedwe madutsidwe (oyenera zokutira kutchinjiriza matenthedwe)

Zigawo Zofanana

Kutengera kukula kwa mauna:60-2500 mauna (mwachitsanzo, umafunika 1000-mauna, 500 mauna, 80-300 mauna)

Pogwiritsa ntchito:Zovala zokhala ndi madzi, zokutira zotsutsana ndi dzimbiri, zokutira pansi za epoxy, ndi zina.

Polemba:Zopanda alkali, zokhala ndi sera, mtundu wa nano wosinthidwa, etc.

Kugwiritsa Ntchito Kwakukulu kwa Fiberglass Powder mu zokutira

Kupititsa patsogolo Katundu Wamakina

Kuonjezera 7% -30% fiberglass ufa ku epoxy resins, anti-corrosion zokutira, kapena epoxy floor paints kumapangitsanso mphamvu zolimba, kukana ming'alu, ndi kukhazikika kwa mawonekedwe.

Kupititsa patsogolo Mawonekedwe a Mafilimu

Kafukufuku amasonyeza kuti pamene fiberglass ufa voliyumu kagawo ndi 4% -16%, filimu ❖ kuyanika amasonyeza gloss mulingo woyenera kwambiri. Kupitilira 22% kumatha kuchepetsa gloss. Kuwonjezera 10% -30% kumawonjezera kuuma kwa filimu ndi kukana kuvala, ndi kukana kwabwino kovala pa 16% voliyumu kagawo.

Zovala Zapadera Zogwirira Ntchito

Ufa wosinthidwa wa nano fiberglass, ukaphatikizidwa ndi graphene ndi epoxy resin, utha kugwiritsidwa ntchito popaka zitsulo zolimbana ndi dzimbiri popanga zitsulo zomanga m'malo owononga kwambiri. Kuphatikiza apo, ufa wa fiberglass umagwira bwino ntchito zokutira zotentha kwambiri (mwachitsanzo, zokutira zamagalasi zosagwira 1300 ° C).

Kugwirizana Kwachilengedwe ndi Njira

Ufa wa Premium 1000-mesh-free fiberglass ufa umapangidwira kuti ukhale zokutira zokhala ndi madzi komanso zachilengedwe, zomwe zimakwaniritsa miyezo yachilengedwe. Ndi ma mesh osiyanasiyana (60-2500 mesh), amatha kusankhidwa potengera zofunikira zokutira.

Ubale Pakati pa Fiberglass Powder Content and Performance

Mulingo Wowonjezera Wowonjezera:Kafukufuku akuwonetsa kuti gawo la 16% la voliyumu limakwaniritsa bwino kwambiri, limapereka gloss, kuuma, komanso kukana kuvala.

Kusamalitsa

Kuonjezera kwambiri kungachepetse kuyanika kwamadzimadzi kapena kuwononga microstructure. Kafukufuku akuwonetsa kuti kupitilira gawo la voliyumu 30% kumawononga kwambiri magwiridwe antchito a kanema.

Mapeto ndi Malangizo

Mapeto

Fiberglass ufasikuti ndi chowonjezera chowonjezera mu zokutira komanso chinthu chofunikira kwambiri pakuwonjezera kuchuluka kwa magwiridwe antchito. Posintha kukula kwa mauna, chiŵerengero chowonjezera, ndi njira zophatikizika, zimatha kupereka magwiridwe antchito osiyanasiyana pakupaka.

Kupyolera mu kusankha koyenera kwa mafotokozedwe a ufa wa fiberglass ndi ma ratios owonjezera, mawonekedwe amakina, kukana kwanyengo, magwiridwe antchito, komanso kutsika mtengo kwa zokutira zitha kukonzedwa bwino kuti zikwaniritse zofunikira zamitundu yosiyanasiyana.

Malangizo a Ntchito

Sankhani mawonekedwe oyenera a fiberglass ufa kutengera mtundu wokutira:

Pa zokutira zabwino, gwiritsani ntchito ufa wa mesh wambiri (1000+ mesh).

Kuti mudzaze ndi kulimbitsa, gwiritsani ntchito ufa wa mesh otsika (80-300 mesh).

Mulingo woyenera wowonjezera:Sungani mkati10% -20%kuti akwaniritse bwino ntchito.

Kwa zokutira zapadera zogwirira ntchito(mwachitsanzo, anti-corrosion, insulation in thermal), ganizirani kugwiritsa ntchitokusinthidwa fiberglass ufakapenazinthu zophatikiza(mwachitsanzo, kuphatikiza ndi graphene kapena epoxy resin).