Two-Part Structural Silicone Sealant
Model Number: JY-9988
Product Features:
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Two-part formulation: Allows users to customise the mixing ratio based on need of curing speed.
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Neutral, premium quality: A superior strength silicone structural sealant for construction applications.
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Room-temperature curing: Cures effectively at ambient conditions.
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Excellent weather resistance: Offers outstanding durability with a service life of over 30 years under typical climatic conditions.
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Primer-free application: Bonds effectively to most building materials without the need for a premier.
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Compatible with other neutral silicone sealants: Good compatibility when used alongside other neutral silicone sealant.
Main Applications
1. Structural assembly for glass curtain wall projects: enables direct bonding of glass to metal components to form a single assembly unit
2. Supports fully concealed or semi-concealed frame curtain wall designs
3. Secondary sealing for structural insulated glass
Operation and Safety
1. Avoid use in joints exposed to excessive physical damage or stress
3. Not applicable for airtight construction areas, as the sealant requires moisture from the air to cure
5. Not recommended for areas subjected to prolonged water exposure or constant moisture
7. Application is not recommended on surfaces that are dirty or not structurally sound.
2. Not recommended for use in curtain wall applications
4. Not recommended for use on surfaces that exude grease, plasticizers; or surfaces that are frosted, wet, or solvents
6. Application should be avoided when the substrate surface temperature is below 4°C or above 40°C
8. Prior to application, mix components A and B in the specified ratio (volume ratio between 8:1 and 12:1)
Colour and Packaging
Standard colours: black. If you need other colours, please enquire our sales team.
This sealant is provided to customers in a standard cartridge, foil sausage, and squeeze tube.
Storage
The sealant is packaged in a dry and ventilated environment with a temperature of 27 °C or lower.