DOPU-201 Eco-friendly Hydrophobic polyurethane Grouting Waxyaabaha
DOPU-201 Eco-friendly Hydrophobic polyurethane Grouting Waxyaabaha
HORDHAC
DOPU-201 waa wax hal ah bey'ada saaxiibtinimo qayb polyurethane hydrophobic grouting. Tani wax kiimikada grouting waxaa soo saaray falcelinta ee polyols boorish iyo isocyanate, iyo dhamaadka safashada by isocyanate. Qoraalkani wuxuu si degdeg ah biyo, Soo Kordhiyay mugga ay fal kartaa, si ay u sameeyaan wiilku afkuu ka biyo-beelaya ah. leeyahay xoojinta iyo xasilinta saamayn gaar ah Tani kartaa wax ma aha oo kaliya deeruhu biyuhu, laakiin sidoo kale. Waxaa la ballaaran loo isticmaalo in sugnan hoostiisa, seeraha biyaha iyo hydropower, garaashka dhulka hoostiisa, bulaacadaha iyo beeraha kale ee biyuhu baxsiga-deeruhu.
ASTAAMAHA
A. Good hydrophobicity iyo xasiloonida kiimikada.
B. Iyada oo gacan weyn kasoo hoyiyay, ratio mugga solidification iyo biyo sare rate.Reacting reaction biyo sii daayo kartaa cadaadis badan ballaarinta oo ku hardiyi slurry ah si ay u damiyaan si qoto dheer ee crack ah si ay u sameeyaan xoojinta adag.
C. Good iska caabin ah daxalka kiimikada qase acid, alkali iyo organic.
daahan D. waa la simi, Duugga u adkaysta oo lacag la'aan ah ka caaryada.
E. Amda heer sare leh saldhig la taaban karo iyo qalabka kale ee dhismaha.
F. The nafwaayay iyo markii goob laga beddeli karaa sida ay shuruudaha injineernimada.
index caadiga ah
|
item |
Index |
|
Imaansho |
Tan dareere hufan |
|
Mugga / g / cm3 |
1.05-1.25 |
|
Nafwaayay / MPA · s (23 ± 2 ℃) |
400-800 |
|
Dejinta wakhti / s |
≤420 |
|
content adag /% |
≥78 |
|
Heerka xumbaynayso /% |
≥1500 |
|
xoog compressive / MPA |
≥20 |
|
PS: waqti Dejinta laga beddeli karaa sida ay baahida macaamiisha; |
|
ARJIGA
A. Buuxinta quwad tollayn iyo daahan biyuhu anticorrosive ee taangiga biyaha, munaaraddii biyaha, dhulka hoostiisa, hoy iyo dhismayaasha kale,
B. daxalka ilaalinta biraha iyo lakabka biibiile la taaban karo iyo qaab-dhismeedka steel;
C. Foundation xoojinta of sugnan dhulka hoostiisa iyo dhismayaasha iyo dhulka dustproof daaweynta;
D. The dhagixiina iyo xoojinta of dun lahayo ku, kala-goysyada dhismaha iyo dildilaaca dhismaha mashaariicda dhismaha,
E. Daboolayo baxsiga iyo xoojinta of dekedaha, wharves, Piers, biyo-xireenno iyo saldhigyada hydropower, iwm;
ilaalinta F. Wall iyo daadato deeruhu in qodista dhulka, biyaha la xushay deeruhu ee dhiig-miirashada saliid, iyo biyo stop-burqan anigoo ah, iwm
