Antas-169 Sealant Struktur Silikon

1. Neutral curing, no pollution or corrosion on metal, coated glass, concrete, marble and other building materials
2. Excellent adhesion to most building materials
3. Excellent weathering performance with over 25 years’ service life under general environment.
4. Excellent performance within broad temperature range. The cured sealant will not turn brittle, hardened or cracked at -50℃. It will not turn soft or deteriorated, and will keep good strength and flexibility at 150℃.
5. Compatibility with other neutral silicone sealants and other accessory facilities of structural glazin

1.Structural bonding of glass curtain wall
2.Structural bonding of other curtain wall
3.Seams between structural insulated panels (SIPs)
4.Structural bonding for industrial purposes or other buildings

ASTM C1184
ROSH
GB16776-2005

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	Ijazah kendur		Mendatar，Mm，	Tiada ubah bentuk	Tiada ubah bentuk
			Menegak，Mm，	≤3	0
3	Extrudability, s			≤10	2
4	Tack masa lapang，h			≤ 3	1
5	Kekerasan, Pantai A			20~60	41
6	Kemerosotan haba		Kehilangan jisim, %	≤10	4
			Retak	Tiada keretakan	Tiada keretakan
			Serbuk	Tiada serbuk	Tiada serbuk
7	Lekatan tegangan	23°C	Kekuatan tegangan, MPa	≥0.60	1.28
			Kawasan kerosakan ikatan, %	≤5	0
			Elongation at largest tensile strength, %	≥100	325
		90℃	Kekuatan tegangan, MPa	≥0.45	0.83
			Kawasan kerosakan ikatan, %	≤5	0
		-30℃	Kekuatan tegangan, MPa	≥0.45	1.97
			Kawasan kerosakan ikatan, %	≤5	0
		Selepas rendaman air	Kekuatan tegangan, MPa	≥0.45	0.93
			Kawasan kerosakan ikatan, %	≤5	0
		Selepas air & sinaran UV	Kekuatan tegangan, MPa	≥0.45	1.19
			Kawasan kerosakan ikatan, %	≤5	0
8	Tensile modulus	23°C	Elongation is 10%, kPa	---	132.5
			Elongation is 20%, kPa	---	338.0
			Elongation is 40%, kPa	---	561.2

antas-169 should not be applied:
1. On the surface of substrate that bleeds oil, plasticizers or solvents and so on (such as impregnated wood).
2. Dalam ruang yang benar-benar terkurung.
3. When substrate surface temperature beyond 40℃ or below 10℃.
4. In continuous water immersion or on the surface with fog, or wet surface, or in continuous wet place
5.On paint surface.