3M STRUCTURAL GLAZING TAPE

Description

🧾 Description

3M™ Structural Glazing Tape (SGT) is a high-strength double-sided acrylic foam tape engineered specifically for structural glazing and curtain wall bonding. It provides an aesthetic, durable, and clean alternative to traditional mechanical fasteners and structural silicone. This tape forms an immediate bond upon contact and maintains high performance under extreme weather, UV exposure, and wind load.

📋 Specifications

• Technology: High-performance acrylic foam

• Thickness: Commonly 2.0 mm or as per model (e.g., SGT 4910)

• Color: Black (ideal for glazing aesthetics)

• Adhesive Type: Pressure-sensitive acrylic

• Temperature Resistance: -40°C to +90°C (long term)

• UV & Weather Resistance: Excellent

• Shear Strength: High – engineered for glass-to-frame structural strength

• Standards Met: AAMA TSG-06, ASTM D3330, ASTM E330 (varies by region/model)

🛠️ Applications

• Structural glazing: bonding glass to aluminum or metal curtain wall frames

• Unitized curtain walls and façade assemblies

• Skylights, glass canopies, and architectural glazing systems

• Replacement of structural silicone in compatible designs

• Panel-to-frame bonding in architectural glass systems

• For projects requiring a seamless, mechanical-free, aesthetic finish