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Premium High-Performance Silicone Structural Glass Assembly Sealant | Neutral Cure Curtain Wall Silicone Sealant 750g | LOKEM FNS30

Premium High-Performance Silicone Structural Glass Assembly Sealant | Neutral Cure Curtain Wall Silicone Sealant 750g | LOKEM FNS30

Regular price $2,781.84 USD
Regular price Sale price $2,781.84 USD
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LOKEM High-Performance Silicone Structural Glass Assembly Sealant FNS30

LOKEM High-Performance Silicone Structural Glass Assembly Sealant is a premium one-component neutral cure structural silicone sealant specially designed for structural glazing, glass curtain walls, and architectural façade applications.

This high-performance structural silicone sealant provides outstanding bonding strength, excellent weather resistance, and long-term structural durability for demanding construction environments. It is ideal for high-rise building curtain wall systems, commercial glazing projects, aluminum façade structures, and professional architectural sealing applications.

The neutral cure formulation offers excellent adhesion to glass, aluminum, metal, and multiple construction substrates without causing corrosion. With superior UV resistance, aging resistance, and elasticity, the sealant maintains reliable performance under extreme environmental conditions ranging from -60°C to +150°C.

LOKEM structural silicone sealant is engineered for professional construction projects requiring strong structural bonding, weatherproof sealing, and long-lasting performance.


Features & Benefits

  • Excellent structural bonding strength
  • Neutral cure and non-corrosive formulation
  • Outstanding weather and UV resistance
  • Suitable for high-rise curtain wall systems
  • Excellent adhesion to glass, aluminum, and metal substrates
  • Wide service temperature range: -60°C to +150°C
  • Low slump performance for vertical applications
  • Primerless adhesion on many building materials
  • Long-lasting durability and flexibility
  • Professional-grade structural glazing performance

Typical Applications

  • Structural glazing systems
  • Glass curtain wall assembly
  • Aluminum curtain wall sealing
  • Structural bonding for architectural glass
  • Commercial façade construction
  • High-rise building exterior sealing
  • Industrial structural sealing projects
  • Glass and metal structural assembly
  • Professional construction and engineering projects

Technical Specifications

Property Specification
Product Type Structural Silicone Sealant
Cure Type Neutral Cure
Component One-Component
Packaging Form Soft Sausage Pack
Net Weight 750g
Carton Quantity 20 Packs / Carton
Minimum Order Quantity 100 Cartons
Shore A Hardness 47
Tensile Strength 1.38 MPa
Elongation at Break 200%
Skin Formation Time 0.3 h
Slump 0 mm
Temperature Resistance -60°C to +150°C
Colors Available Black / White / Grey / Custom
OEM Service Supported

Packaging Information

LOKEM High-Performance Silicone Structural Glass Assembly Sealant is supplied in professional industrial sausage packaging designed for curtain wall engineering and large-scale construction applications.

  • Packaging Type: Soft Sausage Pack
  • Net Weight: 750g per pack
  • Carton Quantity: 20 packs per carton
  • Minimum Order Quantity (MOQ): 100 cartons
  • OEM & Private Label: Available
  • Custom Packaging Design: Available
  • Custom Color Options: Available upon request

This packaging solution is suitable for construction contractors, building material distributors, curtain wall engineering companies, and international wholesalers.


OEM & Private Label Support

LOKEM provides OEM and private label manufacturing services for global distributors, construction material importers, and industrial brands.

Customization services include:

  • Custom packaging design
  • Private label printing
  • Customized carton artwork
  • Product color customization
  • OEM brand support
  • Bulk wholesale supply
  • Export packaging solutions

Our factory supports large-volume orders for international construction projects and global building material markets.


Recommended Substrates

Suitable for bonding and sealing on:

  • Glass
  • Aluminum
  • Stainless Steel
  • Curtain Wall Panels
  • Metal Frames
  • Architectural Building Materials

Storage & Shelf Life

  • Store in a cool and dry environment
  • Keep away from direct sunlight and moisture
  • Refer to product packaging for production date and shelf life information

Why Choose LOKEM Structural Silicone Sealant

LOKEM focuses on professional construction sealant solutions for curtain wall engineering, architectural glazing, and industrial sealing systems.

Our structural silicone sealants are designed to provide:

  • Stable structural performance
  • Excellent adhesion
  • Long-term durability
  • Reliable weather resistance
  • Professional construction-grade quality

LOKEM products are suitable for global construction projects, commercial façade systems, and architectural glazing applications worldwide.

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FOB Qingdao / 100 Cartons
FOB Qingdao / 100 Cartons
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