Hi-Flex Construction is a high-performance, single-component elastomeric sealant based on MS Polymer technology. It features neutral curing and low modulus, with movement capability up to 50% of the joint width, making it ideal for sealing and bonding applications. The product is resistant to UV, weathering, and mould, making it suitable for both internal and external use across multiple industries, including construction, automotive, marine, and more.

Key Features

• Outstanding primer-less adhesion on non-porous substrates
• Movement capability up to /- 50%
• Non-bleeding, non-staining formulation
• Free from isocyanates, solvents, or acids
• Paintable with acrylic, oil, and rubber-based paints
• UV and weathering resistant for long-term durability
• Ready-to-use, single-component formulation
• Low VOC, non-toxic, and environmentally friendly
• Excellent adhesion to common building materials, including powder-coated surfaces
• High flexibility and non-corrosive

Suitable Substrates

• Concrete, masonry, and brick
• Metal (excluding lead and copper)
• Timber, stone, painted surfaces, and plastics
• Porcelain, powder coat, aluminium, and waterproof membranes