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SKU: 51645

Silicone 825

Silicone 825

£14.76
£14.76
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Silicone 825

Silicone 825 is a professional-grade, low-modulus neutral cure (LMN) silicone sealant designed for external and internal construction joints. It provides superior adhesion, flexibility, and weather resistance, making it ideal for sealing expansion joints, curtain walling, and window or door frames.

This high-performance silicone offers long-term protection against movement, moisture, and UV damage — ensuring a durable, watertight seal every time.

Features

  • Low Modulus Neutral Cure (LMN) – excellent flexibility and movement capability
  • Outstanding weather and UV resistance for external applications
  • Strong adhesion to glass, metal, brickwork, and concrete
  • Non-corrosive formula – safe for sensitive surfaces
  • Resists cracking and shrinkage for long-term reliability
  • Available in multiple colours to match building finishes

Uses

  • Sealing expansion and perimeter joints in buildings
  • Suitable for windows, doors, and curtain walling systems
  • Ideal for masonry, glass, and metal frame sealing
  • Perfect for commercial, industrial, and residential construction

Why Choose Silicone 825?

Silicone 825 delivers professional-grade performance, combining durability, flexibility, and weatherproofing in one sealant. Trusted by builders and installers, it ensures a clean, long-lasting seal for any structural or glazing application.

Silicone 825

Silicone 825 is a professional-grade, low-modulus neutral cure (LMN) silicone sealant designed for external and internal construction joints. It provides superior adhesion, flexibility, and weather resistance, making it ideal for sealing expansion joints, curtain walling, and window or door frames.

This high-performance silicone offers long-term protection against movement, moisture, and UV damage — ensuring a durable, watertight seal every time.

Features

  • Low Modulus Neutral Cure (LMN) – excellent flexibility and movement capability
  • Outstanding weather and UV resistance for external applications
  • Strong adhesion to glass, metal, brickwork, and concrete
  • Non-corrosive formula – safe for sensitive surfaces
  • Resists cracking and shrinkage for long-term reliability
  • Available in multiple colours to match building finishes

Uses

  • Sealing expansion and perimeter joints in buildings
  • Suitable for windows, doors, and curtain walling systems
  • Ideal for masonry, glass, and metal frame sealing
  • Perfect for commercial, industrial, and residential construction

Why Choose Silicone 825?

Silicone 825 delivers professional-grade performance, combining durability, flexibility, and weatherproofing in one sealant. Trusted by builders and installers, it ensures a clean, long-lasting seal for any structural or glazing application.