MS-polymer joint sealant

Overview

MS-polymer sealants use a modified-silane polymer binder and are considered for sealing suitable building joints. They are distinct from polyurethane and polysulphide sealants. Paintability, adhesion and exposure suitability depend on the formulation and substrate. Primer requirements should be confirmed for the actual installation; the chemistry does not imply primer-free application everywhere.

Typical applications

• Compatible facade joints
• Interior construction joints
• Connections between different building materials

Choosing the right product

Provide the adjoining materials, expected movement, exposure and any planned paint finish.

Suitability and application requirements depend on the selected product and site conditions. Contact our team for specifications and availability.