Kumba
LaSeal 973 Kurumidza kurapa Hybrid MS Polymer Sealant
Zvinangwa zvikuru
1.Kuvhara magonhi nemahwindo;
2.Interior kushandisa
Hunhu
Application
1.Kubatanidza majoini mumashizha ekugadzirwa kwesimbi, kuiswa chisimbiso chemaitiro emhepo.
2.Elastic bonding muvibrating zvivakwa
3.Kuvharwa kwezvisungo zvepasi uye pasi pekufamba kwemadziro majoini
4.Kuvhara majoini mumidziyo, migodhi, silos nezvimwe.
Technical Data Sheet(TDS)
Tekinoroji data:Iyi inotevera data ndeye chinangwa chereferensi chete, haina kuitirwa kushandiswa mukugadzirira zvakatemwa
LaSeal 973 Kurumidza kurapa Hybrid MS Polymer Sealant
Standard:
Inosangana kana kudarika zvinodikanwa zvezvinotevera zvakatemwa:
Zvinodiwa zveVOC zvinyorwa zvemukati muLEED chikwereti EQc4.1
"Zvakaderera-emitting zvigadzirwa" zveSCAQMD mutemo 1168.
Izvo zvinodiwa zveFrench VOC zvekirasi A+
CE yamaka EN 15651 yefaçade application.
Item |
Data |
Chemical Base |
MS Polymer yakavakirwa |
Kurapa Mechanism |
Unyoro Kurapa |
Color |
Muchena/Mutema/Grey |
Density |
1.52 gr/ml |
Tack Yemahara Nguva ≤ 1h |
10-20 min (23°C uye %50 RH) |
Nguva yebasa rekuvaka |
10 mins |
Yakapora kudzika (24 maawa) |
＞3.5mm |
Tensile Simba |
≥1.8MPa |
Elongation panguva yekuzorora |
≥200% |
100% Tensile Modulus |
≥1.0MPa |
Shore A Hardness |
40 - 50 |
UV inodzivirira |
Hapana shanduko. |
Press Ratio |
＞350ml/min |
Shirkage |
≤ 1.5% |
Kupisa Kwebasa |
+5°C kusvika +35°C |
Application Temperature |
-50 ℃ ~ 120 ℃ |
Sherufu hupenyu |
12 mwedzi |
Kurapa mamiriro emuenzaniso: 23 ℃ × 50% RH × 14 mazuva | |
Kuganhurirwa
Haifanirwe kushandiswa munzvimbo dzakavharirwa zvachose umo sealant isingarape nekuda kwekushaikwa kwehunyoro hwemuchadenga.
Multi-Seal inogona kuiswa kune akasiyana ma substrates zvakananga. Kana usina chokwadi, tinokurudzira bvunzo yekutanga kuenderana.
Kugadzirira Kwepamusoro
● Kutevera nzira yekuchenesa uye zvinhu zvinokurudzirwa:
● Girazi Degrease nedoro kana MEK
● Aruminiyamu, chiedza chemagetsi uye simbi isina tsvina Degrease nedoro kana MEK
● Other Metals Lightly abrade then degrease as above
● Woodly abrade surface ipapo bvisa huruva
● Plastics Degrease uchishandisa agent inokurudzirwa nevanogadzira mapurasitiki
● Kongiri uye zvimwe alkaline Surfaces Geza uye bvisa huruva
Instruction
7.Mapeji akavhurwa anofanira kupedzwa nekukurumidza sezvinobvira.
8.Nzvimbo dzakasvibiswa uye zvishandiso zvakashandiswa zvinofanira kucheneswa nemweya wakachena kana doro. Inocheneswa nemichina chete mushure mekurapwa.
9.Joint width/deep ratio inofanira kuva 2:1.
Kuchengetedza uye hupenyu hwesherufu
Technical Data Sheet(TDS)
Tekinoroji data:Iyi inotevera data ndeye chinangwa chereferensi chete, haina kuitirwa kushandiswa mukugadzirira zvakatemwa
LaSeal 731 Middle Quality Acetoxy Silicone Sealant
Item |
Data |
Type |
Acetoxy |
Density (g/cm3) |
0.98 |
Capacity movement |
士30% |
nguva yekucheka |
5-15 maminitsi |
Nguva yekuomesa (2mm/h) |
8-10 |
Kuomesa (4mm/h) |
18-22 |
Max. Kusimba simba |
1.3 |
Hardness shore A |
21士2 |
Elongation paBreak(%) |
=500 |
Modulus Mpa(100%) |
0.60 |
Kushandisa tembiricha |
-20 kusvika +40 C |
Tembiricha kuramba |
-50 kusvika +100 C |
Adhesive |
OK |
weatherproof |
OK |
Cold-hot adhesive |
OK |
pasi pemvura inonamira |
OK |
Elastical Recovery (%) |
96 |
Kurasikirwa-Kuwanda (%) |
35 |
Zvinogumira: Chigadzirwa chacho hachishande pakugadzira gungano kana purojekiti ine base zvinhu zvine tembiricha yepamusoro pamusoro pe40 ℃.