Manufacturers Demand Documented Bond Strength Testing
Automotive and wind energy manufacturers racing to reduce structural weight are increasingly specifying structural adhesives with documented lap shear testing over standard undifferentiated equivalents in procurement decisions. Henkel AG & Co KGaA and 3M Company have both expanded certified bond strength production capacity over the past two years to serve this growing manufacturer demand. At least a dozen major automotive and wind manufacturers have qualified new certified suppliers since 2023, and suppliers report this shift is meaningfully expanding addressable premium demand, with several additional manufacturers reportedly evaluating similar qualification programs soon across their expanding production lines.
Market Impact: Sustains 4%+ automotive-linked growth yearly








