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Polyurethane structural adhesives (PUR)

Polyurethane adhesives are also part of the group of reactive adhesives and also addition-curing. The polymers offer a range of properties from low crosslinked (elastomers with high elongation at break) to strongly crosslinked (duromers). The use of polyurethane adhesives is virtually unlimited, depending on the pre-treatment of the substrates.

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1-component polyurethane adhesives

The pasty prepolymers with terminal isocyanate groups, which crosslink to a high-strength and permanently elastic elastomer under the effect of sufficiently high humidity (40 to 70 %), are mostly used as adhesives for direct glazing or sealants in automotive engineering.

2-component polyurethane adhesives

The mostly low-viscosity isocyanate-terminated prepolymers and polyols harden by polyaddition to an elastomer or duromer within a period of a few hours to days, depending on the type. Temperature can accelerate curing and increase strength. They have stable mechanical properties over a wide temperature range.

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New shareholder structure at Bodo Möller Chemie Korinna Möller-Boxberger and Frank Haug lead cross-generational family enterprise

21.12.2023

Korinna Möller-Boxberger and Frank Haug have assumed sole ownership of Bodo Möller Chemie since Viola Möller’s departure on December 7, 2023.

Bodo Möller Chemie on course for growth in Baltics Entering the automotive sector market with Henkel

27.11.2023

Bodo Möller Chemie is expanding its partnership with Henkel with its new subsidiary Bodo Möller Chemie Baltics OÜ in Tartu, Estonia.

Bodo Möller Chemie and CABB form partnership Dianhydrides for high-performance epoxy and polyimide formulas

08.11.2023

Bodo Möller Chemie is expanding its portfolio in the CASE sector (coatings, adhesives, sealants and elastomers) through its collaboration with CABB, the dianhydride specialist.

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