SEP-1900 High Transparency Sealant
SEP-1900 is aone component sealant based on silane end-capped polyether, without solvent,free isocyanate, small organic silicon molecule and polymer.
It is environmentalfriendly, low VOC, and would not dirt the substrate, which is curing byabsorbing the moisture from air in the room temperature.
It performsexcellent bonding to variety of construction materials, such as concrete,cement, stone, glass, ABS, PC, etc., therefore it could be widely used inconstruction and infrastructure areas.
Characteristics
Great transparency
Single component, easy to handle
Environment friendly, 100% solid, low VOC, no contamination to substrates
Packaging
310ml/Tube,200kg/Drum,others could be customized.
Transportation
Transport as non-dangerous goods.
Applications
Interior sealing
Storage
Please place at 8-30℃ cool and dry place. Shelf time: 12 months
Uncured technical parameters
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Appearance
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Transparent
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Solid content
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100%
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Density,g/cm3 (GB/T13354-1992)
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1.05±0.03
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Viscosity
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Pasty, Thixotropic
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Tack free time,min (GB/T13477.5)
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20-50
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Curing Speed
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3mm/24h
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Cured technical parameters,curing temp 23℃±2℃;curing humidity 50%±5%
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Hardness,Shore A (GB/T531.1-2008 )
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30-40
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Tensile strength,MPa (GB/T528-2009)
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>1.2
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Elongation at break , % (GB/T528-2009)
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300-500
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