3M 550 Fast Cure Polyurethane Adhesive Sealant - White

• Fast set and cure time for a fast-paced process and productivity

• Elastic formula creates high-strength bonds

• Multi-substrate bonder works on a wide variety of similar and dissimilar substrates

• Single-component adhesive for easy application with no mixing or guesswork

• Paintable after curing

Fast curing, one component, moisture curing product which forms permanent elastic bonds. Bonds to a wide variety of materials including plastic, metals, fibreglass and wood.

Provides excellent adhesion to concrete, wood, aluminum, most lacquered metals, polyester, glass, stone, and many other substrates. 

Suggested Applications

• Marine deck to hull bonding

Specifications

• Adhesive Type : Polyurethane
• Applications Method : Hand or pressure caulk
• Applications : Alternative to Rivetting or Welding, Floor bonding, sealing rivets, Seam and Joint sealing
• Colour : White
• Size : 
• Full Cure Time : >4mm/24hr
• Hardness : 45 shore A
• Heat Resistance : 79.4°C (175°F)
• Industries : Construction, General Industrial, Transportation
• Modulus at 100% : 150 pound-force per square inch, 87 pound-force per square inch
• Physical Form : Medium Paste
• Regulatory Key :  AD-01273, AD-01274, AD-01275, AD01275
• Solids Weight Percent (Approx.) : 90%
• Surface Type : Painted Surface
• Tack-Free time : 1 Hour
• Tensile Strength : 300psi
• Volatile Organic Compounds (VOCs) : 29 grams per liter