JY-9500 | junyi-sealant

Flame-Resistant Weatherproof Silicone Sealant

Product Features:

One-part formulation: Ready-to-use, no mixing required.
Neutral, room-temperature curing
Excellent fire resistance: Flame retardant with an FV-0 rating (GB/T240B); does not support combustion when exposed to open flames, self-extinguishes, and does not release harmful gases or dense smoke.
Outstanding adhesion: Provides excellent adhesion to glass, polished surfaces, wood, aluminium, steel, stone, and other materials.
Superior weathering and high-temperature Resistance

1. Sealing the boundary joints around fire-rated windows and doors

3. Fire-resistant curtain wall seals

2. Pipe and cable seals

4. Electronic and Electrical Component Sealing

5. Waterproof and Moisture-Proof Sealing

1. Not suitable for structural bonding

3. The surface of the materials to be bonded must be clean, dry, and free from contaminants

5. Not applicable for airtight construction areas, as the sealant requires moisture from the air to cure

7. Not recommended for areas subjected to prolonged water exposure or constant moisture

2. Trim or smooth the sealant surface before it has fully cured

4. Use a caulking gun to apply the sealant evenly, ensuring full contact with the substrate and no gaps in the application

6. Not recommended for use on surfaces that exude grease, plasticizers; or surfaces that are frosted, wet, or solvents

8. Application should be avoided when the substrate surface temperature is below 4°C or above 40°C

Standard colours: black, white, grey, and clear. 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.

The sealant is packaged in a dry and ventilated environment with a temperature of 27 °C or lower.