SV8890 Zviviri-zvikamu zveSilicone Structural Glazing Sealant
Product Description
FEATURES
1. Hapana akasuwa
2. Inogadziriswa nguva yekushanda
3. Yakanakisa kunamatira kune akawanda ekuvaka substrates
4. High bonding simba uye modulus
5. 25% kugona kufamba
6. Silicone durability
PACKAGING
Chikamu A(Base): 190L, Chikamu B(Catalyst) :19L
Chikamu A (Base): 270kg, Chikamu B (Catalyst): 20kg
MASHANDISO AVASEKO
SV8890 Pu sealant yakagadzirirwa weatherseal uye perimeter seal application ye insulating girazi.
MAKORA
SV8890inowanikwa mune nhema, grey, chena uye mamwe akajairwa mavara.
TYPICAL PROPERTIES
Aya makoshero haana kuitirwa kushandiswa mukugadzirira zvakatemwa
| Test project | Unit | Value |
| Kuyerera, kuderera kana kuyerera kwakatwasuka | mm | 0 |
| Nguva yekushanda | min | 20 |
| pamusoro pekuomesa nguva (25 ℃, 50% RH) | min | 40-60 |
| Durometer Hardness | Shore A | 20-60 |
| Pa23 ℃ yakanyanya tensile simba elongation | % | ≥100 |
| Kusimba simba (23 ℃) | Mpa | 0.9 |
| Kusimba simba (90 ℃) | Mpa | 0.68 |
| Kusimba simba (-30 ℃) | Mpa | 0.68 |
| Kusimba simba (mafashamo) | Mpa | 0.68 |
| Kusimba simba (mafashamo - ultraviolet) | Mpa | 0.68 |
| Bond kukuvara nzvimbo | % | 5 |
| Thermal kuchembera (thermal weight loss) | % | ≤5 |
| Thermal kuchembera (crack) | No | |
| Thermal kuchembera (efflorescence) | No |
Product Information
RAPA NGUVA
Sezvo yakafumurwa kumhepo, SV8890 inotanga kurapa mukati kubva pamusoro. Yayo tack yemahara nguva inenge maminitsi makumi mashanu; iyo yakazara uye yakakwana yekunamatira zvinoenderana nekudzika kwechisimbiso.
SECIFICATIONS
SV8890 yakagadzirirwa kusangana kana kutopfuura zvinodikanwa zve:
Chinese national specification GB/T 14683-2003 20HM
KUCHENGA UYE HUPENYU HWESHEFU
SV8890 inofanira kuchengetwa iri pasi kana pasi pe27℃ mumidziyo yepakutanga isina kuvhurwa. Iine hupenyu hwesherufu hwemwedzi gumi nemiviri kubva pazuva rekugadzirwa.
KUSHANDISA SEI
Kugadzirira Kwepamusoro
Chenesa majoini ese achibvisa zvinhu zvese zvekune dzimwe nyika uye zvinosvibisa zvakaita semafuta, girisi, huruva, mvura, chando, zvisimbiso zvakasakara, tsvina yepamusoro, kana glazing makomisheni uye machira ekudzivirira.
Maitiro Okushandisa
Mask nzvimbo dziri padhuze nemajoini kuti ive nechokwadi cheat sealant mitsetse. Isa SV8890 mukuenderera mberi nekushanda uchishandisa pfuti dzekuparadzira. Pamberi peganda, shandisa sealant ine chiedza chekumanikidza kuparadzira sealant pakatarisana nenzvimbo dzakabatanidzwa. Bvisa masking tape nekukurumidza kana bead yaiswa tool.
MABASA ENZIRA
Ruzivo rwakakwana rwehunyanzvi uye mabhuku, kuyedzwa kwekunamatira, uye kuenderana kuyedzwa kunowanikwa kubva kuSiway.
KUCHENGETEKA ZVINO
● SV8890 chigadzirwa chemakemikari, chisingadyike, chisina kuiswa mumuviri uye chinofanira kuchengetedzwa kure nevana.
● Yakarapwa silicone rabha inogona kubatwa pasina njodzi kune hutano.
● Kana isina kugadziriswa silicone sealant yakasangana nemaziso, nyatsogeza nemvura uye tsvaga kurapwa kana kutsamwa kukaramba.
● Dzivisa kugara kwenguva refu kweganda kune isina kupora silicone sealant.
● Kupinza mhepo kwakanaka kunodiwa pabasa nekurapa nzvimbo.
DISCLAIMER
Ruzivo rwunopihwa pano rwunopihwa mukutenda kwakanaka uye rwunotendwa kuti rwakarurama. Nekudaro, nekuti mamiriro uye nzira dzekushandisa zvigadzirwa zvedu hatigoni kuzvitonga, ruzivo urwu harungafanirwe kushandiswa panzvimbo yebvunzo dzevatengi kuona kuti zvigadzirwa zvedu zvakachengeteka, zvinoshanda, uye zvinogutsa zvizere kune chaiwo maapplication.
