1. O ti wa ni RTV-1, acetoxy, curing ni yara otutu, ga kikankikan, alabọde modulus, sare curing, ga kikankikan ati ki o dara elasticity, ti aipe adhesion to gilasi;
2. O tayọ oju ojo resistance ati agbara;
3. Miiran ile ikole elo.
Awọn imọran Ohun elo:
1. Mọ pẹlu awọn nkanmimu gẹgẹbi toluene tabi acetone lati jẹ ki awọn aaye sobusitireti di mimọ ati ki o gbẹ;
2. Fun ideri irisi ti o dara julọ ni ita awọn agbegbe apapọ pẹlu awọn taps masking ṣaaju ohun elo;
3. Ge nozzle to fẹ iwọn ati ki o extrudes sealant si awọn agbegbe isẹpo;
4. Ọpa lẹsẹkẹsẹ lẹhin ohun elo sealant ati ki o yọ teepu masking ṣaaju ki o to awọn awọ ara.
Ko o, Funfun, Dudu, Grẹy tabi Awọ Adani
300kg / ilu, 600ml / PC, 300ml / PC.
OLV868 Big Gilasi Silikoni Glazing Sealant | ||||
Iṣẹ ṣiṣe | Standard | Idiwon Iye | Ọna Idanwo | |
Idanwo ni 50± 5% RH ati iwọn otutu 23± 20C: | ||||
Ìwúwo (g/cm3) | ±0.1 | 1.02 | GB/T 13477 | |
Àkókò Ọ̀fẹ́ Awọ (iṣẹ́jú) | ≤180 | 8 | GB/T 13477 | |
Extrusion (milimita/iṣẹju) | ≥150 | 220 | GB/T 13477 | |
Modulu fifẹ (Mpa) | 230C | ﹥0.4 | 0.60 | GB/T 13477 |
–200C | Tabi ﹥0.6 | 0.6 | ||
Slumpability (mm) inaro | ko yipada apẹrẹ | ko yipada apẹrẹ | GB/T 13477 | |
Slumpability (mm) petele | ≤3 | / | GB/T 13477 | |
Iyara Itọju (mm/d) | 2 | 5 | / | |
Bi Itọju -Lẹhin awọn ọjọ 21 ni 50 ± 5% RH ati iwọn otutu 23 ± 20C: | ||||
Lile (Ekun A) | 20 ~ 60 | 32 | GB/T 531 | |
Agbara Fifẹ labẹ Awọn ipo Didara (Mpa) | / | 0.6 | GB/T 13477 | |
Ilọsiwaju ti Rupture (%) | / | 100 | GB/T 13477 | |
Agbara gbigbe (%) | 20 | 20 | GB/T 13477 | |
Ibi ipamọ | 12 osu |
* Awọn ohun-ini ẹrọ ni idanwo labẹ ipo imularada ti 23 ℃ × 50% RH × 28 ọjọ.