Soudal Silirub 2 Silicone 310ml

Soudal Silirub 2 – Low Modulus Neutral Cure Silicone for Glazing & Construction

Soudal Silirub 2 is a premium, low modulus neutral cure silicone sealant designed for high‑performance building, glazing and industrial applications. Engineered for long‑term durability, it provides excellent primerless adhesion to a wide range of construction materials including glass, plastics, masonry, metals and wood.

With a very fast skinning time, non‑shrink curing and a thick‑bodied consistency, Silirub 2 offers exceptional toolability and precise application. It accommodates significant joint movement and delivers reliable performance in demanding environments, withstanding UV exposure, rain, snow and extreme temperatures.

Key Features

• Primerless adhesion on many common construction surfaces
• Low modulus neutral cure silicone
• Tested to ISO 11600 F&G 25 LM
• Fast skinning and non‑shrink curing
• Thick‑bodied formula for excellent toolability
• High movement capability
• UV, weather and temperature resistant
• Suitable for interior and exterior use

Applications

• Glazing, construction and industrial sealing
• Perimeter sealing of window and door frames
• Sealing roofline and drainage systems
• Weather sealing of aluminium glazing systems, curtain walling and façade panels
• Suitable for all glass types except self‑cleaning glass
• Bedding double‑glazed units in wet glazing
• Sealing expansion joints
• Roofing seals including lead and fibre‑cement
• Industrial applications: coated metals, anodised aluminium, stainless steel
• HVAC ducting, pipework and drainage joints
• General maintenance and sealing tasks