Sealants and adhesives for all applications in construction. Gomastit has the right sealing and adhesive solution for every task. Machines and buildings, components and complete systems, made of traditional and modern materials - everything is in motion. And wherever something moves, elasticity is required for sealing and bonding. merz+benteli develops, produces and sells permanently elastic sealants and adhesives for all requirements and applications. The Gomastit range covers all areas of application on the construction site, from SMP liquid sealant to acrylic dispersion adhesive, from mould-resistant joint sealant to SMP sealant for glazing.