Soudal Silirub LMN Silicone Sealant 300ml Ral 7016 Anthracite Box of 24

Soudal Silirub LMN Oxime Silicone Sealant 300ml Anthracite - Box of 24

Trade Box of 24 - Trade Price - Money Saver Deal

Barcode: 5411183134072

MPN: 130268

Quantity: Box of 24

Size: 300ml

Product Overview:

Soudal Silirub Oxime LMN Low Modulus Neutral Cure made from Silicone Sealant 300ml is a professional-grade low modulus neutral cure (LMN) silicone designed for premium sealing performance across a wide range of construction applications. Formulated using oxime neutral cure silicone, it delivers high elasticity, excellent UV resistance, and primerless adhesion on most building materials.
Ideal for both trade professionals and contractors, this high-performance superior quality silicone provides a watertight, flexible seal for expansion joints, glazing systems, façades, roofing, and general weatherproofing. The rich Anthracite Grey (similar to RAL 7016) colour provides a modern, architectural finish perfectly matched to aluminium and powder-coated frames, making it a preferred choice for contemporary construction and renovation projects.

Key Features and Benefits:

• Oxime Silicone – Low Modulus Neutral Cure (LMN) formula for durable flexibility and strong adhesion
• Primerless adhesion on most common building materials – saves preparation time
• Conforms to ISO 11600 F&G 25LM performance standard
• UV-resistant and weatherproof for long-term outdoor performance
• Permanently elastic, accommodates building movement without cracking
• Fast skinning and curing time with no shrinkage
• Non-corrosive – safe for use on metals such as lead, zinc, brass, and copper
• RAL 7016 Anthracite Grey colour – perfect match for modern windows and façades
• Suitable for interior and exterior use across multiple industries

Applications•

• Perimeter sealing of window and door frames (uPVC, aluminium, or timber)
• Glazing and façade systems, curtain walling, and structural cladding
• Roofline sealing – lead, slate, and fibre-cement roofing applications
• Sealing expansion joints in concrete, brick, and metal construction
• Weather sealing and joint sealing for drainage and ducting systems
• Industrial and HVAC use on coated metals, stainless steel, and pipework
• General maintenance and construction sealing applications

Suitable Surfaces

• Glass and glazing systems
• uPVC and coated plastics
• Powder-coated and anodised aluminium
• Brick, masonry, and concrete
• Stainless steel and galvanised metals
• Treated wood and painted substrates

(Not suitable for use on natural stone – leaching may occur.)

Product Specifications
• Product Type: Low Modulus Neutral Cure (LMN) Silicone Sealant
• Packaging: 310ml standard cartridge (280–300ml fill)
• Colour: Anthracite Grey (similar to RAL 7016)
• Cure Type: Neutral Oxime
• Movement Capability: ±25%
• Skin Formation: Approx. 10 minutes at 23°C / 50% RH
• Full Cure: Approx. 2mm per 24 hours
• Temperature Resistance: –40°C to +150°C
• Shelf Life: 12 months (stored cool and dry)

How to Use

• Prepare surfaces – ensure clean, Cornertape Cleaning wipes can be used, dry, and free from dust, grease, or loose debris.
• Cut nozzle at a 45° angle to required bead size and fit to cartridge.
• Apply with a quality sealant gun, maintaining even pressure along the joint.
• Smooth immediately using a finishing tool or damp spatula for a neat, professional finish.
• Allow to cure fully (typically 24 hours) before exposure to water or stress.

Frequently Asked Questions (FAQs)

• What makes Soudal Silirub LMN different from standard silicones?
It’s a low modulus neutral cure oxime silicone, offering high flexibility, UV stability, and non-corrosive adhesion to metals and glass – superior to standard AC silicones.

• Can this sealant be used with self-cleaning or natural stone surfaces?
No. It’s not suitable for self-cleaning glass or natural stone, as leaching may occur.

• Is it paintable?
No, silicone sealants are not paintable. Choose the closest colour match, such as Anthracite RAL 7016.

• Can it be used externally?
Yes, it’s fully weatherproof, UV-resistant, and ideal for outdoor use on façades, roofing, and windows.

• Does it adhere to metal and coated aluminium?
Yes, it bonds exceptionally well to coated, anodised, and painted metals without primer.

Why Choose Soudal Silirub LMN Anthracite Silicone Sealant?
Soudal Silirub LMN combines professional-grade durability with flexible, long-lasting adhesion on virtually all building substrates. With fast skinning time, zero shrinkage, and outstanding weather resistance, it’s a go-to sealant for façade, glazing, and roofing professionals. Finished in modern Anthracite Grey (RAL 7016), it delivers a clean, contemporary look for any project.

All Soudal Products

Explore our full range of Soudal Silicones and Sealants for high-performance construction and glazing solutions.