HONGYING 739A-S460 SILICONE WEATHERING SEALANT
PRODUCT FEATURES
*One component, neutral, room temperature curing, high modulus.
*Fast curing speed, having good bonding capacity on many kings of base materials.
*Excellent weather ability, virtually unaffected by sunlight, rain, snow, ozone.
*Its property changes little within the range between -50℃ and 150℃.
*9-month shelf life.
MAIN APPLICATION
1. It is for bonding and sealing for non-structural assembling of glass, aluminum plastic plate, concrete, aluminum products, tile, ceramic products and other building materials.
2. It is mainly used for caulking sealing during erection of various doors and windows.
COLOR
Black, Porcelain white, Silver gray, clear (Other colors are available according to customer requirements)
PACKING SPECIFICATIONS
Plastic catridge 300ml Carton:1*24
TYPICAL TECHNOLOGICAL DATE
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Performance
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Standard
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Measured Value
|
|
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Appearance
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Fine and uniform ointment, it shall not have bubble, sufface coagulation or gel
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Conform to standard
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|
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Slumpability
(mm)
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Vertical
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≤3
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0
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Horizontal
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Non distorted
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Non distorted
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|
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Tack-Free Time (h)
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≤3
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1.0
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|
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Extrusion (mL/min)
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≥80
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449
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Tensile Modulus
(MPa)
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23℃
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>0.4
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0.6
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-20℃
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>0.6
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0.6
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|
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Tensile properties at maintained extension
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Non destroyed
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Non destroyed
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