Everbuild Sikaflex Silicone Sealant 300ml – Beige

Everbuild Sikaflex Silicone Sealant in Beige is a premium one-component neutral cure silicone sealant designed for professional sealing and weatherproofing applications. The warm beige finish blends naturally with buff brickwork, sandstone, limestone, cream render and other light-coloured building materials, making it an excellent choice where a discreet, colour-matched seal is required.

Its neutral cure formulation is safe for use on sensitive substrates including natural stone, marble and mirrors, helping to prevent staining or corrosion that can occur with acetoxy cure silicones. Once cured, it provides a permanently flexible, waterproof seal with excellent resistance to UV exposure, weathering and temperature extremes.

Suitable for both professional tradespeople and DIY users, Everbuild Sikaflex Silicone is ideal for glazing, expansion joints, perimeter sealing, windows, doors and general construction.

Key Features

• Professional neutral cure silicone
• Beige colour for buff brick and stone
• Waterproof and weatherproof
• Excellent UV resistance
• Permanently flexible
• Non-corrosive formulation
• Excellent adhesion to common construction materials
• Suitable for internal and external applications
• Low odour during curing
• Easy application with a standard cartridge gun
• 300ml cartridge

Ideal Applications

• Window frame sealing
• Door frame sealing
• Expansion joints
• Perimeter sealing
• Curtain walling
• Brickwork joints
• Stone cladding
• Conservatories
• Roofline sealing
• Kitchen installations
• Bathroom installations
• Glazing
• General building maintenance

Suitable Materials

• Natural stone
• Limestone
• Sandstone
• Concrete
• Brick
• Render
• Glass
• Aluminium
• Stainless steel
• UPVC
• PVC
• Ceramic
• Marble
• Mirrors

Technical Specification

Professional Beige Neutral Cure Silicone Sealant

Everbuild Sikaflex Silicone Sealant delivers a durable, flexible and weatherproof seal for a wide variety of construction applications. Its neutral cure technology makes it suitable for glazing, stonework, windows, doors and expansion joints, while the beige colour provides a subtle finish against buff masonry and light-coloured façades.

Ideal for installers who require long-lasting protection against water ingress, UV exposure and movement without compromising the appearance of the finished project.

Frequently Asked Questions

What is the beige silicone best suited for?
The beige colour is ideal for buff brickwork, sandstone, limestone, cream render and other light-coloured building materials where a discreet finish is required.

Is this a neutral cure silicone?
Yes. The neutral cure formulation is suitable for sensitive materials including natural stone, marble and mirrors.

Can it be used outdoors?
Yes. It is designed for both internal and external use and offers excellent UV and weather resistance.

Does it remain flexible after curing?
Yes. Once cured it forms a permanently flexible, waterproof seal capable of accommodating normal joint movement.