The Sika Sikasil-825 White Silicone Sealant is a versatile, 380ml low modulus sealant ideal for a range of construction needs. Its neutral curing, alkoxy-based formulation ensures a permanently flexible seal, perfect for accommodating movement and expansion in various substrates.

Thanks to its excellent adhesion properties, it effortlessly bonds to glass, aluminium, PVC, stone, brick, and concrete, all without the need for a primer. The sealant is perfectly suited for expansion joints and perimeter pointing around all types of window and door frames, providing durable and long-lasting performance. It conforms to ISO 11600 Class F25LM and G25LM standards, making it a reliable choice for both professional and DIY applications.

• Size: 380ml tube for easy application on construction projects
• Low modulus formula for flexibility in expansion and movement
• Adheres to glass, aluminium, PVC, stone, brick, and concrete
• Ideal for expansion joints and window and door perimeter pointing
• Long-lasting seals with an alkoxy curing system
• No primer needed for bonding to multiple substrates
• Conforms to ISO 11600 Class F25LM and G25LM standards
• Suitable for both interior and exterior use