SWD900 spray polyurea elastomer anticorrosion waterproof txheej
Khoom nta thiab qhov zoo
* Solvent dawb, 100% cov khib nyiab, nyab xeeb, ib puag ncig phooj ywg thiab tsw dawb.
* Kho tshuaj sai, tuaj yeem muab tshuaj txau tau ua ke ntawm tej bent, nqes hav thiab ntsug chaw tsis muaj sagging.
* Ntom txheej, seamless, nrog kev hloov pauv tau zoo.
* Kev cuam tshuam zoo heev, puas tsis kam
* Zoo heev anticorrosion thiab tshuaj lom neeg tiv thaiv cov kua qaub, alkali, salts thiab lwm yam.
* Kev ua tau zoo ntawm cov dej tsis zoo
* Zoo poob siab absorbing kev ua tau zoo
* Zoo heev tiv thaiv kom sov
* Kho tshuaj ntxuav ceev, daim ntawv thov cov xaib rov qab tau sai
* Kev ua tau zoo heev los txo tus nqi kho tus nqi rau lub neej
* Txuas ntxiv cov kev pabcuam lub neej ntawm cov qauv txau
Daim ntawv thov Scopes
Anticorrosion thiab waterprosof kev tsim kho ntawm kev tsim kho, kev tsheb thauj mus los, metallurgy, fais fab, tubrog nkoj, nkoj, nkoj.
Cov ntaub ntawv khoom
| Yam khoom | Ntu A | Ntu B |
| Qhov tshwm sim | Cov kua dej daj daj | Kho xim |
| Lub ntiajteb txawj nqus (g / m³) | 1.12 | 1.05 Nws |
| Viscosity (cps) @ 25 ℃ | 800 | 650 |
| Cov ntsiab lus muaj zog (%) | 100 | 100 |
| Sib tov sib piv (los ntawm ntim) | 1 | 1 |
| Gel lub sij hawm (thib ob) @ 25 ℃ | 4-6 | |
| Nto qhuav lub sij hawm (thib ob) | 15-40 | |
| Theoretical kev pab them nqi (dft) | 1.08kg / ㎡ Zaj duab xis: 1mm | |
Cov yam ntxwv ntawm lub cev
| Yam khoom | Test txuj | Kev tshwm sim |
| Hardness (Shore A) | ASTM D-2240 1 | 92 |
| Elongation tus nqi (%) | ASTM D-412 Cov Lus Qhia Tshwj Xeeb | 480 |
| Tensile zog (Mpa) | ASTM D-412 Cov Lus Qhia Tshwj Xeeb | 19 |
| Lub zog tawg (kN / m) | ASTM D-624 Cov khoom lag luam | 68 |
| impermeability (0.3Mpa / 30min) | HG/T 3831-2006 | Impermeable |
| Hnav Kuj Tsis kam (750G / 500r) / mg | HG/T 3831-2006 | 4.2 |
| Adhesive zog (Mpa) pob zeb puag | HG/T 3831-2006 | 3.2 |
| Adhesive zog (Mpa) steel puag | HG/T 3831-2006 | 11.3 |
| Qhov ceev (g / cm³) | GB/T 6750-2007 | 1.02 ib |
| Cathodic Disbondment [1.5V, (65 ± 5) ℃, 48h] | HG/T 3831-2006 | ≤15mm |
Tshuaj tiv thaiv
| Acid resistance 10% H2SO4 los yog 10% HCI, 30d | Tsis muaj xeb, tsis muaj npuas, tsis tev tawm |
| Alkali tsis kam 10% naoh, 30d | Tsis muaj xeb, tsis muaj npuas, tsis tev tawm |
| Ntsev tsis kam 30g / L, 30d | Tsis muaj xeb, tsis muaj npuas, tsis tev tawm |
| Ntsev tshuaj tiv thaiv, 2000h | Tsis muaj xeb, tsis muaj npuas, tsis tev tawm |
| Roj kuj 0 # diesel, crude, 30d | Tsis muaj xeb, tsis muaj npuas, tsis tev tawm |
| (Rau kev siv: cov ntaub ntawv saum toj no tau txais los ntawm GB / T9274-1988 tus qauv ntsuas. Ua tib zoo saib xyuas qhov cuam tshuam ntawm qhov cua, txaws thiab spillage. Independent immersion test yog pom zoo yog tias xav tau lwm cov ntaub ntawv tshwj xeeb) | |
Kev thov ib puag ncig
| Ib puag ncig kub | 0 ℃ -45 ℃ |
| Khoom ua ntej cua sov kub | 65 ℃ -70 ℃ |
| Yeeb nkab ua ntej kub kub | 55 ℃ -65 ℃ |
| txheeb ze humidity | ≤ 90% |
| Dew point | ≥3 ℃ |
Daim ntawv qhia kev thov
| Pom zoo tshuab tsuag | GRACO H-XP3 Polyurea tshuaj tsuag khoom |
| Txau phom | Fusion-air purge los yog mechanical purge |
| Static siab | 2300-2500 psi |
| Dynamic siab | 2000-2200 psi |
| Pom zoo zaj duab xis thickness | 1000-3000μm |
| Recoating ncua sij hawm | ≤ 6h |
Daim ntawv thov
Agitate part b Uniform ua ntej daim ntawv thov, ua tib zoo sib xyaw cov xim tso tawm, lossis cov khoom lag luam zoo yuav cuam tshuam.
Txau polyurea nyob rau hauv lub sijhawm kom yog yog tias substrate nto primed.Rau daim ntawv thov txheej txheem thiab lub sijhawm sib txawv ntawm SwD Polyrea Speal Primer Thov saib mus rau lub tuam txhab Swd lwm phau ntawv qhia.
Ib txwm thov Swd900 ntawm ib thaj chaw me me ua ntej thov kom loj dua los xyuas cov sib tov sib piv, cov xim thiab tshuaj tsuag muaj tseeb.Yog xav paub ntxiv txog daim ntawv thov thov mus saib daim ntawv qhia tshiab kawg ntawmCov lus thov cov lus qhia ntawm SWD tshuaj tsuag polyrea series.
Cov khoom kho lub sijhawm
| Substrate kub | Qhuav | Ko taw tsheb | Khoom qhuav |
| +10 ℃ | 30s | 45 feeb | 7d |
| +20 ℃ | 23. | 15 feeb | 6d |
| +30 ℃ | 17s ib | 5 feeb | 5d |
Nco tseg: lub sijhawm kho nws txawv nrog qhov chaw ib puag ncig tshwj xeeb tshaj yog qhov kub thiab txias ntawm cov av noo.
Txee lub neej
* Los ntawm cov chaw tsim khoom hnub tim thiab ntawm thawj pob ntim kaw qhov xwm txheej:
Ntu A: 10 lub hlis
Ntu B: 10 lub hlis
* Cia kub: + 5-35 ° C
Ntim: Ntu A 210kg / nruas, ntu B 200kg / nruas
Xyuas kom cov khoom ntim ntim tau zoo
* khaws cia rau hauv qhov chaw txias thiab qhov cua, tsis txhob raug tshav ntuj ncaj qha.
Cov ntaub ntawv kev noj qab haus huv thiab kev nyab xeeb ntawm cov khoom
Rau cov ntaub ntawv thiab cov lus qhia txog kev tuav pov hwm kev nyab xeeb, khaws cia thiab pov tseg cov khoom siv tshuaj, cov neeg siv yuav tsum xa mus rau Cov Ntaub Ntawv Kev Nyab Xeeb Cov Ntaub Ntawv tsis ntev los no uas muaj cov ntaub ntawv ntawm lub cev, ecological, toxicological thiab lwm yam ntaub ntawv ntsig txog kev nyab xeeb.
Kev tshaj tawm ncaj ncees
SWD lav tag nrho cov ntaub ntawv cov ntaub ntawv tau hais hauv cov ntawv no yog ua raws li kev kuaj sim.Txoj kev sim tiag tiag yuav txawv vim muaj qhov sib txawv.Yog li thov sim thiab xyuas nws qhov kev siv tau.SWD tsis muaj lwm lub luag haujlwm tshwj tsis yog cov khoom lag luam zoo thiab txwv txoj cai ntawm kev hloov kho ntawm cov ntaub ntawv teev tseg yam tsis tau ceeb toom ua ntej.
