Blade shells form the turbine’s primary aerodynamic structure and rely on structural adhesives that withstand continuous flexing and environmental exposure over decades of service.
Shear webs and spar caps keep blades stable under changing wind loads. Our epoxy and urethane systems provide the toughness, gap-filling capability, and fatigue resistance these structural joints require.
The blade root transfers enormous loads into the hub through metal inserts bonded to composite structures. We develop adhesive systems that manage differences in stiffness and thermal expansion while maintaining structural integrity under long-term cyclic loading.
Our specialty coatings and resin systems help protect leading edges and composite surfaces from weathering and erosion, extending service life in demanding environments.
Sensors and electrical components operate through vibration, moisture, and changing temperatures. Our epoxy potting compounds encapsulate critical assemblies for long-term protection and reliability.
Composite blades demand epoxy systems that combine consistent curing with long-term strength and fatigue resistance, supporting reliable production at every stage.
A wind turbine blade adhesive must combine high shear and peel strength with enough toughness and elongation to survive tens of millions of fatigue cycles, wide temperature swings, and long-term moisture and UV exposure, all while filling the wide, uneven bond gaps a large blade presents.
Yes. Most blade programs need both. Structural adhesives bond shells, shear webs, and root inserts, while wind turbine epoxy systems protect leading edges, pot sensors, and encapsulate electronics, all from one supplier that understands your blade.
Yes. Whether it’s glass-to-glass, carbon-to-glass, or composite-to-metal, we customize each adhesive for your joint, optimizing adhesion and toughness for its laminates, cores, and inserts.
You’re not handed a data sheet and left on your own. Our chemists support you through formulation, testing, and qualification, providing the guidance and documentation your approval process requires.
Send us your test protocols, performance targets, and compliance requirements, and we’ll formulate a wind turbine blade adhesive or coating to match, with supporting documentation included.
That’s set by the application. Our epoxy, urethane, and acrylic systems perform in conditions ranging from ambient-cure assembly work to the elevated temperatures a loaded blade and drivetrain reach in the field.
Yes. The formulation you approve in the lab is the one produced at scale, batch after batch, with ISO 9001 and UL documentation to ensure consistency from prototype to production.
