SEP2911 waterproofing adhesive
Based on Silane End-capped Polyether
Description
SEP2911 is a one component, low viscosity, self leveling silane end-capped polyether waterproof
sealant, without solvent, free isocyanate, small organic silicon molecule and polymer.
It is environmental friendly, low VOC, and cannot dirt the substrate, which is curing by absorbing the
moisture from air in the room temperature.
It performs excellent bonding to variety of construction materials, such as concrete, cement, stone, glass,
ceramic, wood, color steel tile, etc., therefore it could be widely used in construction and infrastructure
areas for waterproof.
Characteristics
Waterproof, low viscosity, self leveling
Good operability: one component, easy to apply, no need extra dilution or mixture.
Environmental friendly: no solvent, low VOC, without contaminating substrate.
Excellent adhesive: to most construction materials, such as concrete, cement, stone, glass, ceramic,
wood, color steel tile, etc.
Excellent weather resistance
Paintable
Applications
Building waterproof sealing: basement, wall, roof, balcony, tile, etc.
Construction waterproof sealing: industrial roof, bridge, tunnel.
Technical Data One
Technical data before curing
Appearance | White, black, gray (Color could be customized) |
Density,g/m3 （GB/T13354-1992） | 1.49± 0.05 |
Solid Content | 100% |
Skin Formation Time ，min(GB/T13477.5) | 15-25min |
Curing Speed (DIN 50 014) | 3mm/24 hours |
Technical data after curing (Curing temperature at 23℃±2℃; Curing humidity 50%±5%)
Hardness Shore A (GB/T531.1-2008) | 35-45 |
Tensile Strength, MPa (GB/T528-2009） | >1.0 |
Elongation at Break,% (GB/T528-2009） | 200-400 |
Instructions
Please check the MSDS before using this product.
Ensuring the sealing surface clean, dry, no oil, and move bur beforeapplying.
Temperature and humidity would affect the curing performance of the sealants, recommended
applying temperature: 5～40℃;Construction temperature should not < -20℃or >70℃。
Some substrate such as cement and concrete, you could use their matched primerwhile applying.
Could not used for structural bonding.
Packaging
25kg/pail, 200kg/Drum,
Storage
Please place at 8-30℃cool and dry place.
