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HM-SEP1911
HOWELL
SEP-1911 is a one component silane end-capped polyether sealant, containing no solvent, no isocyanate, no small organic silicon molecule nor polymer.
It's environmental friendly, low VOC, and it would not contaminate substrate. It is cured by absorbing the moisture in the air at room temperature.
It performs excellent adhesive to variety of construction materials such as concrete, cement, stone, glass, aluminum alloy, PVC, PC etc., therefore it could be widely used in construction and infrastructure areas.
Technical Data
Technical data before curing
Appearance White ( Color could be customized )
Density,g/m3(GB/T13354-1992) 1.40 ±0.05
Extrusion Rate, g/min (GB/T13477.4) >200
Solid Content 100%
Skin Formation Time,min(GB/T13477.5) 15-25
Curing Speed 3mm/24 hours
Technical data after curing (temperature:23℃±2℃; humidity 50%±5%)
Hardness Shore A (GB/T531.1-2008 ) 25-35
Tensile Strength, MPa(GB/T528-2009) >1.5
Elongation at Break,(GB/T528-2009) 900
Characteristics
Good operability: one component, easy to apply.
Environmental friendly: no solvent, low VOC, without dirt the substrate.
Good tenacity: 800% super-high breaking elongation, which can maintain good bonding and sealing performance in the case of the building joint displacement.
Excellent adhesive:for variety materials, such as concrete, cement, stone, glass, aluminum, PVC, PC etc.
Excellent weather resistance
Paintable
Instructions
Please check the MSDS before using this product.
Ensuring the sealing surface clean, dry, no oil, and move bur before applying.
Temperature and humidity would affect the curing performance of the sealants, recommended applying temperature: 5~40℃
For some substrate such as cement and concrete, you could use their matched primer while applying.
Could not used for structural bonding.
Package and Storage
310ml/Tube ,200kg/Drum,others could be customized.
Please place at 8-30℃ cool and dry place. Shelf time: 12 months
Typical Applications
Outer building wall sealing
Gap sealing and waterproof for public facilities such as road, tunnel, square, etc.
Balcony & indoor gap filing and sealing.
SEP-1911 is a one component silane end-capped polyether sealant, containing no solvent, no isocyanate, no small organic silicon molecule nor polymer.
It's environmental friendly, low VOC, and it would not contaminate substrate. It is cured by absorbing the moisture in the air at room temperature.
It performs excellent adhesive to variety of construction materials such as concrete, cement, stone, glass, aluminum alloy, PVC, PC etc., therefore it could be widely used in construction and infrastructure areas.
Technical Data
Technical data before curing
Appearance White ( Color could be customized )
Density,g/m3(GB/T13354-1992) 1.40 ±0.05
Extrusion Rate, g/min (GB/T13477.4) >200
Solid Content 100%
Skin Formation Time,min(GB/T13477.5) 15-25
Curing Speed 3mm/24 hours
Technical data after curing (temperature:23℃±2℃; humidity 50%±5%)
Hardness Shore A (GB/T531.1-2008 ) 25-35
Tensile Strength, MPa(GB/T528-2009) >1.5
Elongation at Break,(GB/T528-2009) 900
Characteristics
Good operability: one component, easy to apply.
Environmental friendly: no solvent, low VOC, without dirt the substrate.
Good tenacity: 800% super-high breaking elongation, which can maintain good bonding and sealing performance in the case of the building joint displacement.
Excellent adhesive:for variety materials, such as concrete, cement, stone, glass, aluminum, PVC, PC etc.
Excellent weather resistance
Paintable
Instructions
Please check the MSDS before using this product.
Ensuring the sealing surface clean, dry, no oil, and move bur before applying.
Temperature and humidity would affect the curing performance of the sealants, recommended applying temperature: 5~40℃
For some substrate such as cement and concrete, you could use their matched primer while applying.
Could not used for structural bonding.
Package and Storage
310ml/Tube ,200kg/Drum,others could be customized.
Please place at 8-30℃ cool and dry place. Shelf time: 12 months
Typical Applications
Outer building wall sealing
Gap sealing and waterproof for public facilities such as road, tunnel, square, etc.
Balcony & indoor gap filing and sealing.
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