Putty ufa ndi mtundu wa zinthu zokongoletsera zomangira, zigawo zazikulu ndi ufa wa talcum ndi guluu. Ndinangogula wosanjikiza wa putty woyera pamwamba pa chipinda chopanda kanthu. Kawirikawiri kuyera kwa putty kumakhala pamwamba pa 90 ° ndipo fineness imakhala pamwamba pa 330 °. Putty ndi mtundu wazinthu zoyambira zowongolera khoma, zomwe zimayala maziko abwino azokongoletsa mtsogolo (kupenta, wallpaper).
Putty imagawidwa m'mitundu iwiri: putty mkati mwa khoma ndi putty pakhoma lakunja. Kunja kwa khoma putty kumatha kukana mphepo ndi dzuwa, kotero ili ndi gelation yabwino, mphamvu yayikulu komanso index yotsika ya chilengedwe. Mlozera wokwanira wa putty mu khoma lamkati ndi wabwino, ndipo ndi waukhondo komanso wokonda zachilengedwe. Choncho, khoma lamkati silimagwiritsidwa ntchito kunja ndipo khoma lakunja silili la mkati. Ma putty nthawi zambiri amakhala opangidwa ndi gypsum kapena simenti, kotero kuti malo okhwima ndi osavuta kulumikiza mwamphamvu. Komabe, pakumanga, ndikofunikira kupukuta mawonekedwe opangira mawonekedwe pamunsi kuti musindikize maziko ndikuwongolera kumamatira kwa khoma, kuti putty ikhale yolumikizana bwino ndi maziko.
zigawo
Putty nthawi zambiri imakhala ndi zinthu zoyambira, zodzaza, madzi ndi zowonjezera. Zida zoyambira, zomwe zimadziwikanso kuti binder, ndiye gawo lofunikira kwambiri la putty ndipo limagwira ntchito zosiyanasiyana monga kumanga. Zomangira zomwe zimagwiritsidwa ntchito kwambiri pa putty ndi simenti ndi ma polima achilengedwe, ndipo ma polima a organic amatha kugawidwa kukhala emulsion ndi latex ufa. Simenti ndi chomangira chogwirizana, cholimba komanso chotsika mtengo, koma chimakhala ndi mphamvu zosalimba komanso kukana ming'alu. Ma polima a organic amatha kusintha ndikulimbitsa, potero kuwongolera magwiridwe antchito a putty.
Chodzazacho chimakhala ngati kudzaza, ndipo zomwe zimagwiritsidwa ntchito kwambiri ndi calcium carbonate, talcum powder ndi mchenga wa quartz. Chisamaliro chiyenera kuperekedwa pakugwiritsa ntchito kofananira kwa fineness filler.
Zowonjezera zimaphatikizapo zowonjezera, zosungira madzi, ndi zina zotero. Zothira ndi zosungira madzi zimagwira ntchito yosunga madzi, kupititsa patsogolo kasungidwe ndi zomangamanga, ndipo mapadi amagwiritsidwa ntchito nthawi zambiri. Antifreeze makamaka kuwongolera kukhazikika kosungirako kwa putty pa kutentha kochepa. Woterera komanso wochepetsera madzi nthawi zambiri amagwiritsidwa ntchito pama putty apamwamba kwambiri kuti apititse patsogolo ntchito yomanga ya putty.
Ena amawonjezeranso ulusi kuti azisewera anti-cracking.
Putty powder ndi chinthu choyezera pamwamba chomwe chimagwiritsidwa ntchito popangira malo omanga musanapange utoto. Cholinga chachikulu ndikudzaza ma pores a malo omanga ndikuwongolera kupotoka kwa mapiri a zomangamanga, ndikuyika maziko abwino opezera yunifolomu ndi utoto wosalala. , tiyeni titenge aliyense kuti amvetsetse mitundu yosiyanasiyana ya ufa wa putty:
1. Common mkati khoma putty ufa formula
latex ufa 2～2.2%, Shuangfei ufa (kapena talcum powder) 98%
2. Wamba mkulu-zovuta mkati khoma putty ufa formula
latex ufa 1.8 ~ 2.2%, Shuangfei ufa (kapena talcum powder) 90～60%, Paris pulasitala ufa (yomanga gypsum, hemihydrate gypsum) 10～40%
3. Chilinganizo cholozera cha kuuma kwakukulu komanso kusagwira madzi mkati mwa khoma putty ufa
Fomula 1: latex powder 1 ~ 1.2%, Shuangfei powder 70%, Ash calcium powder 30%
Fomula 2: latex powder 0.8 ~ 1.2%, Shuangfei powder 60%, Ash calcium powder 20%, White simenti 20%
4. Njira yolozera ya kuuma kwakukulu, kutha kuchapa komanso kukana nkhungu mkati mwa khoma putty ufa
Fomula 1: latex powder 0.4 ~ 0.45%, Shuangfei powder 70%, Ash calcium powder 30%
Fomula 2: latex powder 0.4 ~ 0.45%, Shuangfei powder 60%, Ash calcium powder 20%, White simenti 20%
5. Njira yolozera yolimba kwambiri, yosagwira madzi, yochapitsidwa ndi anti-cracking kunja kwa khoma putty powder
Fomula 1: latex ufa 1.5 ~ 1.9%, simenti yoyera (simenti yakuda) 40%, ufa wowuluka kawiri 30%, ufa wa phulusa la calcium 30%, anti-cracking zowonjezera 1 ~ 1.5%
Fomula 2: latex ufa 1.7 ~ 1.9%, simenti yoyera (simenti yakuda) 40%, ufa wowuluka kawiri 40%, ufa wa phulusa la calcium 20%, anti-cracking zowonjezera 1 ~ 1.5%
Fomula 3: latex ufa 2 ~ 2.2%, simenti yoyera (simenti yakuda) 40%, ufa wowuluka kawiri 20%, phulusa la calcium 20%, ufa wa quartz (180 # mchenga) 20%, anti-cracking zowonjezera 2 ~ 3%
Fomula 4: latex ufa 0.6 ~ 1%, simenti yoyera (425 #) 40%, phulusa la calcium ufa 25%, ufa wowuluka kawiri 35%, anti-cracking zowonjezera 1.5%
Fomula 5: latex ufa 2.5-2.8%, simenti yoyera (simenti yakuda) 35%, ufa wowuluka kawiri 30%, ufa wa phulusa la calcium 35%, anti-cracking zowonjezera 1-1.5%
6. Njira yolozera ya zotanuka zakunja zochapira khoma zotsutsa-kung'amba putty ufa
latex ufa 0.8 ~ 1.8%, simenti yoyera (simenti yakuda) 30%, ufa wa ntchentche ziwiri 40%, phulusa la calcium ufa 30%, anti-cracking zowonjezera 1 ~ 2%
7. Njira yolozera ya anti-cracking putty powder ya matailosi akunja kwa khoma
Chilinganizo 1: latex ufa 1 ~ 1.3%, simenti woyera (425 #) 40%, laimu kashiamu ufa 20%, awiri ntchentche ufa 20%, odana ndi cracking zowonjezera 1.5%, quartz mchenga 120 mauna (kapena zouma mtsinje mchenga) 20%
Fomula 2: latex ufa 2.5 ~ 3%, simenti yoyera (simenti yakuda) 40%, ufa wowuluka kawiri 20%, phulusa la calcium 20%, ufa wa quartz (180# mchenga) 20%, anti-cracking zowonjezera 2 ~ 3%
Fomula 3: latex ufa 2.2-2.8%, simenti yoyera (simenti yakuda) 40%, ufa wowuluka kawiri 40%, ufa wa phulusa la calcium 20%, anti-cracking zowonjezera 1-1.5%
8. Fomula yolozera ya ufa wosagwira madzi komanso woletsa kusweka kwa makoma akunja a matailosi otanuka.
latex ufa 1.2-2.2%, simenti yoyera (simenti yakuda) 30%, Shuangfei ufa 30%, phulusa la calcium 20%, ufa wa quartz (mchenga) 20%, anti-cracking zowonjezera 2-3%
9. Fomula yolozera yosinthika mkati mwa khoma putty ufa
Fomula 1: latex powder 1.3 ~ 1.5%, Shuangfei powder 80%, Ash calcium powder 20%
Fomula 2: latex powder 1.3-1.5%, Shuangfei powder 70%, Ash calcium powder 20%, White simenti 10%
10. Njira yolozera ya flexible wall putty
Fomula 1: latex powder 1.5-1.8%, Shuangfei powder 55%, laimu calcium powder 10%, simenti yoyera 35%, anti-cracking zowonjezera 0.5%
11. Mtundu wakunja kwa khoma la putty ufa chilinganizo
Putty wakuda 1-1.5%, simenti yoyera 10%, ufa wa laimu woyengedwa (calcium oxide ≥ 70%) 15%, anti-cracking zowonjezera 2%, bentonite 5%, mchenga wa quartz (woyera ≥ 85%, silicon ≥ 99% ) ) 15%, ufa wachikasu wa jade 52%, zosintha zamtundu wa 0.2%
12. Njira yomatira matailosi
Tile zomatira ufa 1.3%, wamba Portland simenti 48.7%, mchenga zomangamanga (150 ~ 30 mauna) 50%
13. Fomula ya mawonekedwe a ufa wouma
Dry ufa mawonekedwe wothandizira latex ufa 1.3%, wamba portland simenti 48.7%, kumanga mchenga (150 ~ 30 mauna) 50%
14. Tile anti-mildew sealant formula
Fomula 1: latex ufa 1.5-2%, wamba Portland simenti 30%, mkulu aluminiyamu simenti 10%, quartz mchenga 30%, Shuangfei ufa 28%
Fomula 2: latex ufa 3-5%, wamba portland simenti 25%, mkulu aluminiyamu simenti 10%, quartz mchenga 30%, awiri ntchentche ufa 26%, pigment 5%
15. Fomula youma ufa wosanjikiza madzi
Ufa wosapaka madzi 0.7 ~ 1%, simenti (simenti yakuda) 35%, ufa wa laimu 20%, mchenga wa quartz (fineness>200 mesh) 35%, ufa wowuluka kawiri 10%
16. Gypsum bonding latex powder formula
Chilinganizo 1: Gypsum zomatira ufa 0.7 ~ 1.2%, pulasitala wa Paris (hemihydrate gypsum, gypsum ufa) 100%
Fomula 2: Gypsum zomatira ufa 0.8 ~ 1.2%, pulasitala wa Paris (hemihydrate gypsum, gypsum ufa) 80%, awiri ntchentche ufa (heavy calcium) 20%
17. Gypsum powder formula yopaka pulasitala
Fomula 1: Gypsum stucco ufa 0.8 ~ 1%, pulasitala wa Paris (hemihydrate gypsum, gypsum powder) 100%
Chilinganizo 2: Gypsum pulasitala ufa 0.8 ~ 1.2%, pulasitala wa Paris (hemihydrate gypsum, gypsum ufa) 80%, ufa wa ntchentche ziwiri (kashiamu wolemera) 20%
18. Njira yamadzi opangidwa ndi nkhuni putty ufa
Madzi opangidwa ndi nkhuni 8-10%, Shuangfei powder (heavy calcium powder) 60%, gypsum powder 24%, talcum 6-8%
19. Mkulu wa anhydrite gypsum putty powder formula
Putty latex ufa 0.5 ~ 1.5%, pulasitala ufa (yomanga gypsum, hemihydrate gypsum) 88%, talcum ufa (kapena ufa wa ntchentche ziwiri) 10%, gypsum retarder 1%
20. Fomula ya ufa wa gypsum putty
Putty latex ufa 1 ~ 2%, pulasitala ufa (yomanga gypsum, hemihydrate gypsum) 70%, talcum ufa (kapena Shuangfei ufa) 30%, gypsum retarder 1%
Nthawi yotumiza: Apr-13-2023