LORD® 7800 adhesive is an equal-mix, two-component urethane adhesive system used to bond composites, SMC and plastics with little surface preparation. This adhesive will also bond coated metals, such as powder-coated, primed and E-coat.
LORD 7800 adhesive is qualified under GMW 16506 Exterior Lighting Structural Adhesives for automotive and truck headlamp assembly.
Features and Benefits:
• Rapid Cure Strength – provides rapid, outstanding cure strength development, allowing for faster manufacturing and processing.
• Consistent Cure Speeds – low exotherm cure (rate of cure less affected by bondline thickness).
• Low Tooling Temperature – allows accelerated cure with low heat up to 220°F (104°C), eliminating quality issues from cold spots in tooling experienced with other adhesives.
• Enhanced Regulatory Profile – free of heavy metals.
• Environmentally Recommended – does not contain ozone depleting chemicals.
• Environmentally Resistant – resists weathering, humidity and salt spray.
• Non-Sag – remains in position when applied on vertical or overhead surfaces, allowing for greater process flexibility.
Shelf Life/Storage:
Shelf life of each component is six months when stored in a clean, dry environment at 65-85°F (18-30°C) in original, unopened container.
After opening, protect adhesive from excessive exposure to moisture by installing desiccant cartridges and/or using dry nitrogen as an inert cover.
