• lub sijhawm txee ntev
• nplaum tsis tas siv primer rau feem ntau cov ntaub ntawv
• tsis xeb rau cov hlau
• tsim nyog rau cov khoom siv alkaline xws li cov pob zeb ua vaj tse, cov av nplaum, cov cement fibrous
• yuav luag tsis muaj ntxhiab
• sib xws nrog cov txheej txheem dej thiab cov kuab tshuaj: tsis muaj kev hloov pauv ntawm cov yas
• tsis qaug zog
• npaj txhij tua phom tau thaum kub qis (+5 °C) thiab siab (+40 °C)
• kev sib txuas sai sai: sai sai ua rau tsis muaj kev sib txhuam
• yoog tau thaum kub qis (-40 °C) thiab kub siab (+150 °C)
• tiv taus huab cua zoo heev
• kev kaw cov pob qij txuas thiab cov pob qij nthuav dav rau kev lag luam hauv tsev
• kev tsim kho iav thiab qhov rai
• kev kaw cov pob qij txha ntawm cov iav thiab cov qauv txhawb nqa (cov thav duab, transoms, mullions)
OLV44tau ntawv pov thawj thiab cais raws li
ISO 11600 F/G, chav kawm 25 LM
EN 15651-1, chav kawm 25LM F-EXT-INT-CC
EN 15651-2, chav kawm 25LM G-CC
DIN 18545-2, chav kawm E
SNJF F / V, chav kawm 25E
EMICODE EC1 PLUS
OLV44 ua rau pom kev nplaum zoo heev rau ntau lub substrates, piv txwv li iav, vuas, ceramics, enamel, glazed
vuas vov thiab clinker, cov hlau piv txwv li txhuas, hlau, zinc lossis tooj liab, ntoo uas tau pleev xim, pleev xim lossis pleev xim, thiab ntau yam yas.
Cov neeg siv yuav tsum ua lawv tus kheej qhov kev sim vim muaj ntau yam substrates. Qhov kev nplaum tuaj yeem txhim kho tau ntau zaus.
los ntawm kev kho cov substrates ua ntej nrog cov primer. Yog tias muaj teeb meem lo rau thov hu rau peb cov kev pabcuam kev txawj.
| OLV44 Neutral Low Modulus Silicone Sealant | |||||
| Kev ua tau zoo | Tus Qauv | Tus Nqi Ntsuas | Txoj Kev Ntsuas | ||
| Kuaj ntawm 50 ± 5% RH thiab kub 23 ± 2 ℃: | |||||
| Qhov Ceev (g/cm2)3) | ±0.1 | 0.99 | GB/T 13477 | ||
| Lub Sijhawm Tsis Muaj Tawv Nqaij (feeb) | ≤15 | 6 | GB/T 13477 | ||
| Kev rho tawm g/10S | 10-20 | 15 | GB/T 13477 | ||
| Lub zog Tensile (Mpa) | 23 ℃ | ≤0.4 | 0.34 | GB/T 13477 | |
| -20 ℃ | los yog <0.6 | / | |||
| 105 ℃ qhov hnyav poob, 24 teev % | ≤10 | 7 | GB/T 13477 | ||
| Kev poob qis (hli) kab rov tav | ≤3 | 0 | GB/T 13477 | ||
| Kev poob qis (hli) ntsug | tsis hloov pauv duab | tsis hloov pauv duab | GB/T 13477 | ||
| Kev Kho Mob Ceev (hli/hnub) | 2 | 4.0 | / | ||
| Raws li Kho -Tom qab 21 hnub ntawm 50 ± 5% RH thiab kub 23 ± 2 ℃: | |||||
| Kev Nyuaj Siab (Ntug Dej A) | 20 ~ 60 | 25 | GB/T 531 | ||
| Lub zog tensile nyob rau hauv Cov Txheej Txheem Txheem (Mpa) | / | 0.42 | GB/T 13477 | ||
| Kev Ntev ntawm Kev Tawg (%) | ≥100 | 200 | GB/T 13477 | ||
| Kev Muaj Peev Xwm Txav Mus Los (%) | 20 | 20 | GB/T 13477 | ||
| Kev Khaws Cia | 12 Lub Hlis | ||||