Soudal Soudabond 641 & 642

Description:

Soudabond 641 is a 1-component construction adhesive based on polyurethane for bonding corner pieces in aluminum window profiles by pre-injection (injection before assembly).

Soudabond 642 DUO is a 2-component construction adhesive based on polyurethane for bonding corner pieces in aluminum window profiles by post-injection (injection after assembly).

Features and Benefits:

641

• Excellent adhesion on aluminum
• Fast strength build-up
• Very high final strength
• Free of solvents and water
• Moisture curing
• Foaming penetration action to fill bond cavities
• Ready for use

642

• Fast curing, independent of moisture
• Excellent adhesion on aluminum
• Very fast strength build-up.
• Very high final strength
• Free of solvents and water
• Foaming penetration action to fill bond cavities
• Does not shrink
• Weatherproof
• Universal applications

Technical Documents: