Abstract

Timber, an enduring symbol of sustainability and architectural versatility, has undergone a remarkable renaissance in contemporary construction practices. This resurgence has been catalyzed by the evolution of adhesive technologies, particularly the ascendancy of one-component polyurethane adhesive systems. These adhesive formulations, characterized by their diverse bonding capabilities, ease of application and multifaceted advantages within timber-related applications, have revolutionized the landscape of structural engineering. This succinct review meticulously dissects the multifaceted properties, expansive applications, nuanced challenges, and evolutionary trajectories of one-component polyurethane adhesives in the intricate tapestry of timber engineering. By delving deep into the underlying significance of these adhesives, this comprehensive exploration aims to elucidate their pivotal role in fortifying structural integrity, unlocking unprecedented performance thresholds and catalyzing transformative innovations in timber-based constructions.