Qauv TSIS MUAJ: DTPU-401
DOPU-201 Eco-phooj ywg Hydrophobic Polyurethane Grouting Khoom
Taw qhia
DTPU-401 yog ib feem ntawm polyurethane txheej nrog isocyanate, polyether polyol ua cov ntaub ntawv tseem ceeb, noo noo-kho polyurethane waterproof txheej.
Tshwj xeeb tshaj yog siv rau kab rov tav dav hlau.Thaum cov txheej no yog siv rau ntawm qhov chaw substrate, nws muaj tshuaj lom neeg cov tshuaj tiv thaiv nrog cov dej noo hauv huab cua, thiab tom qab ntawd nws yuav tsim ib qho seamless elastomeric roj hmab waterproof membrane.
APPLICATION
● Hauv av;
● Chaw nres tsheb;
● Subways hauv txoj kev qhib txiav;
● Raws;
● Chav ua noj lossis chav dej;
● Cov plag tsev, lub sam thiaj thiab lub ru tsev tsis pom;
● Cov pas dej da dej, cov chaw tsim khoom ntawm tib neeg thiab lwm lub pas dej;
● Sab saum toj phaj ntawm plazas.
TXOJ CAI
● Zoo tensile zog thiab elongation;
● Ob leeg siab thiab tsis kub tsis kam;
● Cov nplaum nplaum muaj zog;
● Seamless, tsis muaj pinholes thiab npuas;
● Kev tiv thaiv dej mus ntev;
● Corrosion-resisting thiab pwm-resisting;
● Yooj yim rau kev thov.
TSEEM CEEB
| Yam khoom | Kev xav tau | Txoj Kev Xeem |
| Hardness | ≥50 | ASTM D 2240, ASTM D 2240, ASTM D 2240 |
| Poob poob | ≤ 20% | ASTM C 1250 1 |
| Tsawg kub tawg bridging | Tsis tawg | ASTM C 1305, ASTM C1305 |
| Zaj duab xis thickness ( ntsug nto) | 1.5mm ± 0.1 hli | ASTM C 836, ASTM C 836, ASTM C836, ASTM C 836, ASTM C 836, ASTM C 836, ASTM C 836 |
| Tensile zog / MPa | 2.8 | GB/T 19250-2013 |
| Elongation ntawm tawg /% | 700 | GB/T 19250-2013 |
| Tear zog /kN/m | 16.5 ib | GB/T 19250-2013 |
| Kev ruaj ntseg | ≥6 lub hlis | GB/T 19250-2013 |
Ntim
DTPU-401 raug kaw hauv 20kg lossis 22.5kg pails thiab thauj hauv rooj ntoo.
KHOOM
DTPU-401 cov khoom yuav tsum tau muab khaws cia los ntawm cov thawv ntim khoom ntawm qhov chaw qhuav thiab qhov cua zoo thiab tiv thaiv los ntawm tshav ntuj lossis los nag.Qhov kub ntawm qhov chaw khaws cia tsis tuaj yeem siab tshaj 40 ° C. Nws tsis tuaj yeem kaw rau qhov hluav taws kub.Lub neej txee li qub yog 6 lub hlis.
Kev thauj mus los
DTPU-401 yuav tsum tau zam kom tsis txhob tshav ntuj thiab los nag.Qhov chaw hluav taws xob txwv tsis pub thaum thauj mus los.
CONSTRUCTIVE SYSTEM
Lub hauv paus system yog tsim los ntawm substrate, ntxiv txheej, waterproof coated membrane thiab tiv thaiv txheej.
COVER
1.7kg ib m2 muab dft 1mm yam tsawg kawg nkaus.Kev pab them nqi yuav txawv nrog rau cov xwm txheej substrate thaum lub sij hawm thov.
KEV NPAJ NPAJ
Qhov saum npoo yuav tsum qhuav, ruaj khov, huv, du, tsis muaj pockmarks lossis honeycombs thiab tsis muaj plua plav, roj lossis cov khoom xoob.Cracks thiab deg irregularities yuav tsum tau sau los ntawm sealants thiab ua ntxiv waterproofing.Rau qhov chaw du thiab ruaj khov, cov kauj ruam no tuaj yeem hla.
