LOKEM Fire-Resistant Silicone Sealant FNS901

LOKEM Fire-Resistant Silicone Sealant is a premium one-component neutral cure silicone sealant specially developed for fireproof curtain wall systems, fire-resistant construction joints, and architectural sealing applications.

This high-performance fire-resistant silicone sealant provides outstanding flame-retardant performance, excellent adhesion, and long-term durability for demanding construction environments. The neutral cure formulation ensures compatibility with multiple construction substrates without causing corrosion.

Engineered for modern curtain wall systems and fire protection applications, this sealant delivers reliable weather resistance, structural flexibility, and stable sealing performance under extreme environmental conditions.

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Features & Benefits

• Excellent fire-resistant performance
• Flame-retardant grade FV-0
• Neutral cure, non-corrosive formulation
• Excellent adhesion to multiple substrates
• Outstanding weather and UV resistance
• Long-term durability and flexibility
• Suitable for curtain wall and fireproof systems
• Stable performance under harsh conditions
• Multiple color options available
• OEM & private label customization supported

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Applications

• Fire-resistant curtain wall systems
• Fireproof construction joints
• Architectural façade sealing
• Glass and metal curtain wall applications
• Commercial building fire protection
• Exterior and interior fireproof sealing
• Structural construction projects
• High-rise building sealing systems

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Technical Specifications

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Packaging Information

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Trade Information