Henkel Adhesive Technologies

Henkel Adhesive Technologies

Flexible sealants


Modified-silane sealant for elastic bonding

This moisture-cure, 2-part, polyurethane-based sealant is free of solvents, isocyanates, silicones and PVC. It is odorless, has good UV and weather resistance, and adheres well to many substrates.  

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TEROSON® MS 651 1C is a 2-part (with TEROSON® MS 9371B), moisture-cure sealant that’s strong enough to be used for elastic bonding. It is free of solvents, isocyanates, silicones and PVC; odorless; and it demonstrates good adhesion to many substrates. Its great UV and weather resistance means it’s ideal for both interior and exterior applications, and you can reduce the skin formation and cure times by increasing the temperature and humidity. 

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Unplanned downtime or lower plant productivity can prevent you from achieving the manufacturing excellence that you are looking for. Consult with our experts to find ways to make your machine more reliable and reduce unplanned downtime to save costs.