two-component polyurethane insulating glass sealant is a neutral cure, mainly used for the insulating glass of the second seal. Product formulation to use its performance with high modulus, high strength, to meet the requirements of insulating glass assembly insulating glass assembly.
Features
* Structural performance
* Cures to form a durable, long-lasting, high-modulus, flexible, weather tight bond
* Excellent UV and weathering resistance
* Excellent unprimed adhesion to glass and metal substrates, such as galvanized steel and aluminum
* Superior long-term durability
* Consistently nonslump, permitting automated glazing 12 month shelf life from date of manufacture Noncorrosive byproducts Low
* shrinkage (< 5 percent)
* Unmatched service temperature range
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1
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Brand Name
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SIWAY
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2
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Product Name
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SV8890 Two-component Silicone Structural Glazing Adhesive
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3
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Main Material
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Silicone
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4
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Type
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Two Component Neutral Silicone Sealant
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5
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Color
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Transparent, White, Black, or as required
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6
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Packaging
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A:(Base): 190L/drum
B:(Catalyst):18.5/drum
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8
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Appearance
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Smooth paste without bubble or particles
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9
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Application
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Installation of general construction
and decorative materials
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10
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Certificate
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ISO9001:2000, MSDS,EN1279,CE
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11
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Shelf life
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9 -12 Months(4°C-40°C)
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12
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OEM/OEM
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Available
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Test project
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Unit
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value
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Flow, sagging or vertical flow
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mm
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0
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Operating time
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min
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20
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surface drying time (25℃ ,50%R.H. )
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min
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40-60
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Durometer Hardness
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Shore A
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20-60
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At 23 ℃ maximum tensile strength
elongation
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%
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≥ 100
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Tensile strength (23℃)
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Mpa
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0.9
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Tensile strength (90℃)
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Mpa
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0.68
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Tensile strength (-30℃)
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Mpa
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0.68
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Tensile strength (flooding)
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Mpa
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0.68
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Tensile strength (flooding - ultraviolet)
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Mpa
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0.68
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Bond damage area
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%
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5
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Thermal aging (thermal weight loss)
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%
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≤ 5
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Thermal aging (crack)
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No
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Thermal aging (efflorescence)
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No
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