SV8890 Zigawo ziwiri za Silicone Structural Glazing Sealant
Mafotokozedwe Akatundu
MAWONEKEDWE
1. Palibe kukhumudwa
2. Nthawi yogwira ntchito yosinthika
3. Kumamatira kwabwino kwambiri pamagawo ambiri omanga
4. Mphamvu yolumikizana kwambiri ndi modulus
5. 25% kuthekera koyenda
6. Silicone durability
KUPAKA
Chigawo A (Base): 190L, Chigawo B (Chothandizira): 19L
Chigawo A (Base): 270kg, Chigawo B (Chothandizira): 20kg
ZOYENERA KUGWIRITSA NTCHITO
SV8890 Pu sealant idapangidwa kuti igwiritsidwe ntchito panyengo yanyengo komanso yotsekera magalasi otsekera.
MITUNDU
SV8890ikupezeka mumitundu yakuda, imvi, yoyera ndi ina makonda.
ZINTHU ZONSE
Miyezo iyi sinapangidwe kuti igwiritsidwe ntchito pokonzekera zofunikira
| Ntchito yoyesa | Chigawo | Mtengo |
| Kuyenda, kutsika kapena kuyenda molunjika | mm | 0 |
| Nthawi yogwira ntchito | min | 20 |
| pamwamba kuyanika nthawi (25 ℃, 50% RH) | min | 40-60 |
| Kuuma kwa Durometer | Shore A | 20-60 |
| Pa 23 ℃ pazipita kumangirira mphamvu elongation | % | ≥100 |
| Kukhazikika kwamphamvu (23 ℃) | Mpa | 0.9 |
| Kukhazikika kwamphamvu (90 ℃) | Mpa | 0.68 |
| Kukhazikika kwamphamvu (-30 ℃) | Mpa | 0.68 |
| Mphamvu yamphamvu (masefukira) | Mpa | 0.68 |
| Mphamvu zolimba (kusefukira - ultraviolet) | Mpa | 0.68 |
| Malo owonongeka a bond | % | 5 |
| Kukalamba kwamafuta (kuwonda kwamafuta) | % | ≤5 |
| Kukalamba kwamafuta (crack) | No | |
| Kukalamba kwamafuta (efflorescence) | No |
Zambiri Zamalonda
KUCHIRITSA NTHAWI
Ikawululidwa ndi mpweya, SV8890 imayamba kuchiza mkati kuchokera pamwamba. Nthawi yake yaulere ndi pafupifupi mphindi 50; kumamatira kwathunthu ndi koyenera kumadalira kuya kwa sealant.
MFUNDO
SV8890 idapangidwa kuti ikwaniritse kapena kupitilira zofunikira za:
Chinese national specifications GB/T 14683-2003 20HM
KUSINTHA NDI MOYO WA SHELF
SV8890 ikuyenera kusungidwa pa 27℃ kapena pansi pa 27 ℃ m'mitsuko yoyambirira yosatsegulidwa. Ili ndi alumali moyo wa miyezi 12 kuyambira tsiku lopangidwa.
MMENE MUNGAGWIRITSE NTCHITO
Kukonzekera Pamwamba
Tsukani mfundo zonse kuchotsa zinthu zakunja ndi zowononga monga mafuta, girisi, fumbi, madzi, chisanu, zosindikizira zakale, dothi lapamtunda, kapena zopaka zowuma ndi zokutira zoteteza.
Njira Yogwiritsira Ntchito
Malo obisala oyandikana ndi malo olumikizirana kuti muwonetsetse kuti mizere yotsekera bwino. Ikani SV8890 pogwira ntchito mosalekeza pogwiritsa ntchito mfuti zoperekera. Pamaso pa khungu, gwiritsani ntchito chosindikizira ndi kukakamiza kopepuka kuti mufalitse chosindikizira pamalo olumikizirana. Chotsani masking tepi mukangopanga mkanda.
NTCHITO ZA NTCHITO
Zidziwitso zonse zaukadaulo ndi zolemba, kuyezetsa kumamatira, komanso kuyesa kufananiza zilipo kuchokera ku Siway.
ZINTHU ZACHITETEZO
● SV8890 ndi mankhwala, osadyedwa, osaikidwa m'thupi ndipo ayenera kusungidwa kutali ndi ana.
● Labala ya silikoni yochiritsidwa ikhoza kugwiridwa popanda chiopsezo ku thanzi.
● Ngati silikoni yosindikizira ikugwirana ndi maso, yambani bwino ndi madzi ndikupita kuchipatala ngati mkwiyo ukupitirira.
● Pewani kutenthedwa kwa nthawi yaitali pakhungu ndi silikoni yosachiritsika.
● Pantchito ndi pochiritsa malo, pamafunika mpweya wabwino.
CHOYAMBA
Zomwe zafotokozedwa apa zikuperekedwa ndi chikhulupiriro chabwino ndipo akukhulupirira kuti ndizolondola. Komabe, chifukwa mikhalidwe ndi njira zogwiritsira ntchito zinthu zathu zili zopitirira mphamvu zathu, chidziwitsochi sichiyenera kugwiritsidwa ntchito m'malo mwa kuyesa kwamakasitomala kuti titsimikizire kuti zinthu zathu ndi zotetezeka, zogwira mtima, komanso zokhutiritsa pakugwiritsa ntchito zinazake.
