SWD9522 hal qayb oo polyurea warshadeed xiran oo dahaarka sagxadda ka hortagta
Tilmaamaha alaabta iyo faa'iidooyinka
* Adag sare, qiiqa VOC hooseeya
* Way fududahay in la codsado, buraash, rullaluistuyaal, buufin hawo ama buufin aan hawo lahayn dhammaan ku habboon.
* Astaamaha jireed ee sare ee labbisan karo, iska caabbinta saamaynta iyo iska caabinta xoqan
*Waxqabad aad u wanaagsan oo aan biyuhu lahayn
* Iska caabin kiimikaad oo heersare ah, waxay u adkeysan kartaa uruurinta qaar ka mid ah aashitada, alkali, milixda, saliidda, dareerayaasha organic iwm.
* Xoog adhesion heer sare ah, si dhakhso leh ugu xidhidhsan dusha sare ee birta, shubka, alwaax, fiberglass iyo substrates kale.
* Shuruudaha heerkulka ballaaran, waxaa loo isticmaali karaa jawiga -50 ℃ ~ 120 ℃.
* Hal shay oo ka kooban, hawl fudud oo aan lahayn saami isku dhafan, hoos u dhigista kharashka shaqada
Isticmaalka caadiga ah
Sagxadda warshadda kiimikada saliidda, warshadda suufka, warshadda dawooyinka, warshadaynta, warshadaynta cuntada, dhirta caanaha, shirkadaha wax soo saarka birta iyo birta, warshadda korontada, warshadda farsamaynta, aqoon-is-weydaarsiga iyo bakhaarka warshadaha wax-soo-saarka cayayaanka
Macluumaadka alaabta
Shayga | natiijooyin |
Muuqashada | Midabka la hagaajin karo |
Cufisjiid gaar ah (g/m³) | 1.15 |
Viscosity (cps)@20℃ | 420 |
Waxyaabaha adag (%) | ≥75 |
Waqtiga qallalan (saac) | 1-3 |
Nolosha dheriga (h) | 1h |
Daboolista Aragtida | 0.15kg/m2 ( dhumucdiisuna: 100um) |
Tilmaamaha jireed ee alaabta
Shayga | Tijaabi heerka | Natiijo |
Adag ( Xeebta A) | ASTM D-2240 | 85 |
Kordhinta (%) | ASTM D-412 | 410 |
Xoog xajin (Mpa) | ASTM D-412 | 22 |
Xoogga jeexjeexa (kN/m) | ASTM D-624 | 63 |
Xiro caabbinta (750g/500r)/mg | HG/T 3831-2006 | 7 |
Xoogga xabagta (Mpa), saldhig bir ah | HG/T 3831-2006 | 11 |
Awoodda xabagta (Mpa), saldhig la taaban karo | HG/T 3831-2006 | 3.2 |
Iska caabinta saamaynta (kg.m) | GB/T23446-2009 | 1.0 |
Cufnaanta (g/cm³) | GB/T 6750-2007 | 1.1 |
Iska caabin kiimikaad
Iska caabbinta aysiidhka 30% H2SO4 ama 10% HCI, 30d | Daxalku ma jiro, xumbo ma leh, ma dillaacin |
Iska caabin Alkali 30% NaOH, 30d | Daxalku ma jiro, xumbo ma leh, ma dillaacin |
Iska caabin milix ah 30g/L,30d | Daxalku ma jiro, xumbo ma leh, ma dillaacin |
Iska caabin buufin milix ah, 2000h | Daxalku ma jiro, xumbo ma leh, ma dillaacin |
Iska caabinta saliidda 0# naaftada, saliid ceyriin, 30d | Daxalku ma jiro, xumbo ma leh, ma dillaacin |
(Tixraac ahaan: fiiro gaar ah u yeelo saamaynta hawo-qaadista, daadinta iyo daadinta. Tijaabada quusitaanka madax-bannaan ayaa lagula talinayaa haddii loo baahdo xog faahfaahsan.) |
deegaanka codsiga alaabta
Heerkulka qaraabada: -5~-+35℃
Qoyaanka qaraabada: RH%: 35-85%
barta sayaxa: heerkulka birta dushiisa waa inuu lahaadaa 3℃ marka loo eego barta sayaxa.
Talooyinka codsiga
dft lagu taliyay: 100-200 (sida shardiga naqshadeynta)
Inta u dhaxaysa dib-u-daboosha: 4-24saac, haddii wakhtiga barku ka badan yahay 24h ama uu boodhku kaydsan yahay, ciid-qarxaysa marka hore oo nadiifi si fiican ka hor codsiga.
Habka dahaarka: buufinta aan hawada lahayn, buufinta hawada, buraash, rullaluistemadka
Waqtiga daaweynta
heerkulka substrate | Waqtiga qallalan ee dusha sare | Taraafikada cagta | Qalalan adagwaqti |
+10 ℃ | 6h | 24h | 7d |
+20 ℃ | 3h | 12h | 6d |
+30 ℃ | 2h | 8h | 5d |
Nolosha shelf
* heerkulka kaydinta: 5℃-32℃
* nolosha shelf: 12 bilood (la xidhay)
* Ku kaydi meel qabow oo hawo leh, iska ilaali qorraxda tooska ah, ka ilaali kulaylka
xirmo: 5kg/baaldi, 20kg/baaldi, 25kg/baaldi
caafimaadka iyo macluumaadka badbaadada alaabta
Macluumaadka iyo talooyinka ku saabsan maaraynta badbaadada leh, kaydinta iyo tuurista alaabta kiimikada, isticmaalayaashu waa inay tixraacaan xaashida xogta Badbaadada Walxaha ee ugu dambeeyay oo ay ku jiraan xogta jireed, deegaanka, sunta iyo xogta kale ee la xidhiidha badbaadada.
Ku dhawaaqida daacadnimada
SWD waxay dammaanad qaadaysaa dhammaan xogta farsamo ee lagu sheegay xaashidan inay ku salaysan yihiin shaybaadhka shaybaarka.Hababka tijaabada dhabta ahi way kala duwanaan karaan duruufo kala duwan dartood.Sidaa darteed fadlan tijaabi oo xaqiiji ku dhaqan galkeeda.SWD ma qaado mas'uuliyado kale marka laga reebo tayada badeecada waxayna xaq u leedahay wax ka bedelka xogta liiska ku qoran iyadoon ogaysiis hore la helin.