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SEP-1920 is a one component, high tensile strength silane end-capped polyether sealant, containing no solvent, no is ocyanate, no small organic silicon molecule nor polymer.It's environmental friendly, low VOC, without contaminating substrate. It is cured by absorbing the moisture in the air at room temperature.Usually not need a primer before apply. It could adapt to thermal expansion and contraction duo to inherent elasticity,It performs good adhesive to variety of construction materials such as concrete, cement, stone, glass, etc., therefore it could be commonly used.

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.

Characteristics

• High tensile strength
• Good operability: one component, easy to apply.
• Environmental friendly: no solvent, low VOC, without dirt substrate.
• Good adhesive：for variety materials, such as concrete, cement, stone, glass, etc.
• Excellent weather resistance
• Paintable

Applications

• House decoration sealing
• Construction gap filing & sealing.
• Industry machine & equipment gap filing & sealing.