Applications

ULTRAFLEX™ H40 is suitable for a wide range of sealing and bonding applications:

• Weatherproofing: Sealing joints between brickwork, blockwork, masonry, wood, and metal frames.
• Structural Sealing: Joints in walls, floors, balconies, and around windows or doors.
• Expansion Joints: Accommodates up to ±35% movement for dynamic applications.
• Vertical and Horizontal Surfaces: Performs effectively in joints up to 13 mm (1/2 inch) in depth.

Available Colors

• Black
• White

Key Features and Benefits

• High Elasticity: Forms a durable, flexible seal with exceptional cut and tear resistance.
• Superior Adhesion: Bonds strongly to most construction materials without primer.
• Weather-Resistant: Excellent resistance to aging, environmental exposure, and UV rays.
• Bubble-Free Curing: Ensures a smooth, flawless finish.
• Non-Staining: Clean application on a variety of surfaces.
• Paintable: Compatible with water, oil, and rubber-based paints for seamless aesthetics.
• Stress Relaxation: Reduces stress in dynamic joints, extending joint lifespan.
• Eco-Friendly: Solvent-free, low VOC, and free of free isocyanates for safer use.

Performance Advantages

• Joint Movement Capability: Accommodates ±35% joint movement for highly dynamic applications.
• Versatile Adhesion: Excellent bonding to concrete, wood, masonry, metal, and more.
• Durable and Reliable: Outperforms traditional silicones and polyurethanes.
• Industrial-Grade Strength: Suitable for demanding construction, industrial, transportation, and energy applications.

Why Choose ULTRAFLEX™ H40 Multi-Purpose & Durable Construction Sealant?

ULTRAFLEX™ H40 is engineered to deliver superior results in even the most demanding conditions. Its advanced formulation ensures long-term durability, environmental safety, and outstanding performance, setting a new standard for construction adhesives and sealants.

Technical Data

• Base Material: Silane-modified polyether
• Hardness/Flexibility : 40 SHORE A
• Curing Method: Moisture-cured
• Joint Depth: Up to 13 mm (1/2 inch)
• Movement Capability: ±35%
• VOC Content: Low VOC, solvent-free
• Paintability: Compatible with most paints after curing

For construction projects that demand exceptional performance, durability, and flexibility, ULTRAFLEX™ H40 is the trusted solution.