At Platinum Chemicals, one of the UK’s largest resellers of Soudal products, we supply a comprehensive range of Soudal Window & Door Frame Sealants designed to keep window and door frames fully protected from water ingress and environmental exposure.

Available in acrylic, silicone, and hybrid formulations, these sealants provide durable, flexible, and long-lasting seals for both interior and exterior applications. Whether for professional installations or DIY projects, this range ensures airtight, weather-resistant, and paintable sealing solutions for windows and doors.

Reliable Protection Against Water Ingress

Water penetration around window and door frames can cause structural damage, leading to issues such as damp, rot, and thermal inefficiencies. The Soudal Window & Door Frame Sealants range is specifically designed to create a weatherproof barrier, preventing water infiltration while maintaining flexibility to accommodate natural movement in building materials. These sealants form strong bonds to common substrates, including PVCu, wood, masonry, metals, and glass, ensuring a long-lasting and effective seal.

Acrylic, Silicone & Hybrid-Based Sealants for All Applications

This range includes advanced acrylic, silicone, and hybrid polymer sealants, each offering distinct advantages depending on the application requirements.

Acrylic-based sealants, such as Soudal Acryrub and Soudal Acryrub SWS, are ideal for internal sealing and gap filling, offering excellent adhesion to porous materials and the ability to be painted over for a seamless finish. These solutions are widely used for sealing joints between window and door frames, skirting boards, and ceilings, providing a clean and professional appearance.

For external sealing where flexibility and resistance to weathering are critical, silicone-based sealants like Soudal Silirub LMN and Soudal Silirub 2 offer exceptional UV resistance, long-lasting elasticity, and strong adhesion to non-porous materials. These neutral cure silicones provide excellent durability in outdoor conditions, making them ideal for window perimeter sealing in both residential and commercial applications.

Hybrid polymer-based sealants, such as Soudal Soudaseal 215LM and Soudal Fix All Flexi, combine the benefits of silicone and polyurethane technologies, delivering superior adhesion, flexibility, and overpaintability. These advanced formulations offer primerless adhesion on a wide range of materials, including damp surfaces, and are resistant to extreme weather conditions, ensuring longevity in demanding environments.

Airtight & Energy-Efficient Solutions

Maintaining airtight seals around windows and doors is essential for energy efficiency, reducing heat loss, and minimising draughts. Soudal Acryrub SWS and Soudal Soudaseal 215LM are designed for airtight sealing as part of the Soudal Window System (SWS), ensuring compliance with high-performance building standards. These sealants enhance thermal insulation properties, reducing energy consumption and improving overall comfort within buildings.

Paintable & Flexible Finishes

For applications requiring a decorative finish, several Soudal Window & Door Frame Sealants are fully paintable, allowing seamless integration with surrounding surfaces. Acrylic and hybrid polymer sealants, including Soudal Acryrub, Soudal Transpacryl, and Soudal Soudaseal 215LM, can be overpainted with most water-based paints, making them ideal for both renovation and new construction projects where aesthetics are a priority. Their flexible nature ensures long-term crack resistance, preventing issues commonly associated with rigid fillers.

High-Quality Sealants for Professional & DIY Use

Whether sealing new window and door installations or repairing existing frames, the Soudal Window & Door Frame Sealants range provides a professional-grade solution for all sealing applications. With options for internal and external use, paintable finishes, and advanced weather resistance, these sealants offer reliability, ease of use, and long-lasting performance. From high-performance hybrid polymers to flexible silicones and versatile acrylics, this range ensures durable and effective sealing for any project.