antas-166 Dua Komponen Struktur Silikon Sealant untuk Kaca Penebat | Sealant struktur silikon

Packaging : A+B: 189L+19L; 19L+1.9L


antas-166 is two-component, neutral curing silicone structural sealant. It is specially designed for structural glazing in Insulating Glass, and with the advantage of high strength, high modulus, etc.. It has excellent performance of adhesion, weather resistance, high and low temperature resistance. It fully meets the requirements of structural assembly of insulating glass.
Ciri produk
1. Neutral curing, no pollution or corrosion on metal, coated glass and other building materials.
2. The curing speed can be adjusted, and has fast curing rate, it is suitable for continuous construction
of automatic and manual production line.
3. Excellent performance within broad temperature range. The cured sealant will not turn brittle,
hardened or cracked at -40º C. It will not turn soft or deteriorated, and will keep good strength and
flexibility at 120º C.
4. Excellent resistance to weather, UV, ozone and water.
5. Compatibility with other neutral silicone sealants and other accessory facilities of structural glazing.
Tujuan utama
1. Intended for the structural glazing of the secondary sealing in insulating glass.
2. Purposely designed for structural glazing of insulating glass.
Mematuhi piawaian
EN 1279-2:2018
GB/T 24266-2009
GB/T 16776-2005
 
Parameter teknikal
Nombor Item ujian Standard Ordain Nilai yang diukur
1 Penampilan Walaupun, pes yang indah, Tiada gelembung, tiada kulit, tiada gel Walaupun, pes yang indah, Tiada gelembung, tiada kulit, tiada gel
2 Tempoh yang berkenaan, 20 minit, s ≤10 1.7
3 Kekerasan, Pantai A 30~60 42
4 Tack masa lapang, h ≤ 3 1.4
5 Modulus tegangan, MPa(10%) ≥0.15 0.20
6 Lekatan tetap Tetap 25%, tiada kemusnahan Tiada kemusnahan
7 Kemerosotan haba Kehilangan jisim, % ≤6.0 1.6
Retak Tiada keretakan Tiada keretakan
Serbuk Tiada serbuk Tiada serbuk
8 Ijazah kendur Mendatar, mm, Tiada ubah bentuk Tiada ubah bentuk
Menegak, mm, ≤3 0
9 Lekatan tegangan 23°C Kekuatan tegangan, MPa ≥0.60 1.25
Kawasan kerosakan ikatan, % ≤5 0
90°C Kekuatan tegangan, MPa ≥0.45 0.85
Kawasan kerosakan ikatan, % ≤5 1
-30°C Kekuatan tegangan, MPa ≥0.45 2.21
Kawasan kerosakan ikatan, % ≤5 0
Selepas rendaman air Kekuatan tegangan, MPa ≥0.45 0.87
Kawasan kerosakan ikatan, % ≤5 2
Selepas air & sinaran UV Kekuatan tegangan, MPa ≥0.45 0.58
Kawasan kerosakan ikatan, % ≤5 4
Gunakan sekatan
Antas Struktur Silikon Antas-166 untuk Kaca Penebat tidak boleh digunakan:
1) kaca struktur dinding tirai kaca
2) sebagai pengedap utama atau tunggal dalam unit kaca penebat
3) Apabila suhu permukaan substrat melebihi 40ºC atau di bawah 10ºC.