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Henkel Adhesive Technologies

Henkel Adhesive Technologies

TEROSON Technology Cluster Brand for Product Detail Pages

Flexible sealants


Odorless, high strength and elongation adhesive for elastic bonding & sealing

This 1-part, flexible, odorless adhesive cures to a UV-resistant elastomeric thermoset product. It is sag-resistant, non-corrosive and free of solvents, isocyanates, silicones and PVC. Great for interior and exterior applications.

All marks used are trademarks and/or registered trademarks of Henkel and its affiliates in the US, Germany, and elsewhere.

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For good elastic adhesion without primer to a variety of substrates, TEROSON® MS 939NA is a great choice. This high strength, high elongation adhesive is a 1-part adhesive/sealant based on a modified silane polymer (SMP), that can be offered with different color choices: white, gray or black. It cures by reaction with moisture to an elastomeric thermoset product. The skin formation and curing times are dependent on humidity, temperature, and joint depth, but you can reduce these times by using MS 9371B. TEROSON® MS 939NA is sag-resistant, leading to high initial tack; non-corrosive; odorless; and free of solvents, isocyanates, silicones and PVC. It’s compatible with suitable paint systems and has great UV resistance, making it ideal for both interior and exterior applications.

Product category:

Flexible sealants




Cure type:

Moisture cure

Key characteristics:

Corrosion free,Flexible,Modulus: high modulus,Odor: odorless,Sag: non-sag,UV / weather resistance: good UV / weather resistance

Recommended for use with:

Glass,Metal: aluminum,Metal: steel,Metal: steel - stainless steel,Polycarbonate

Related industries and market segments

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