White 3 Pack Frame Sealant 270ml – Flexible Waterproof Perimeter Sealant for uPVC, Aluminium & Wooden Window & Door Frames, Glazing & Masonry Joints, Paintable

• 🪟 Frame & Perimeter Sealing – Ideal for window and door frames, glazing, and masonry joints.
• 💧 Waterproof Protection – Creates a weather-resistant seal against moisture and drafts.
• 🔄 Permanently Flexible – Maintains elasticity to prevent cracking and joint failure.
• 🎨 Paintable Finish – Can be painted over once cured for a seamless appearance.
• 🏗️ Multi-Surface Adhesion – Bonds to uPVC, aluminium, wood, and masonry.

This frame sealant is a high-performance, flexible sealant designed for sealing window and door frames, perimeter joints, and glazing applications. Suitable for use on uPVC, aluminium, wood, and masonry surfaces, it provides a durable, weatherproof seal for both interior and exterior use. The permanently flexible formula accommodates structural movement without cracking, helping maintain long-term joint integrity. It adheres strongly to common building materials and can be painted once cured to match surrounding finishes. Ideal for construction, renovation, and glazing projects, this sealant ensures reliable protection against moisture ingress and air leaks. Supplied as a convenient pack of three 270ml cartridges for trade and professional use.