The U.S. Federal Trade Commission has filed a lawsuit seeking to block Henkel AG & Co. KGaA’s proposed acquisition of the Liquid Nails construction adhesive business, arguing that the deal would significantly reduce competition in a critical building materials category. The FTC alleges that combining Henkel’s Loctite brand with Liquid Nails would eliminate head-to-head competition between the two largest construction adhesive brands sold through major U.S. home improvement retailers.

According to the FTC’s complaint, the transaction — valued at approximately $725 million — would leave retailers, contractors and end users with fewer competitive options, potentially leading to higher prices, reduced product quality and slower innovation. The agency said Loctite and Liquid Nails are frequently the top two choices for construction adhesives at retailers such as Home Depot, Lowe’s and Ace Hardware, making them especially close competitors in a market with limited substitutes.

“Affordable, high-quality housing is essential to the American Dream, and the antitrust laws protect Americans from anticompetitive mergers that threaten to drive up the costs of the products we use to build and maintain our homes,” FTC Bureau of Competition Director Daniel Guarnera said in the commission’s Dec. 11 news release. “Today’s enforcement action underscores the Trump-Vance FTC’s commitment to doing our part to make sure that Americans benefit from competition — like the competition between Loctite and Liquid Nails — that lowers the cost of homeownership and home improvement.”

The Commission voted 2-0 to authorize staff to seek a permanent injunction blocking the acquisition, filing its complaint in the U.S. District Court for the Southern District of New York. FTC officials emphasized that construction adhesives are widely used across residential and commercial projects and that reduced competition in the category could ripple through broader construction and housing costs.

What this Means for Distributors

For distributors, the case underscores the FTC’s continued scrutiny of consolidation in building materials and industrial product markets — particularly where brand concentration is high and switching alternatives are limited. The outcome could have implications for pricing leverage, private-label strategies and supplier dynamics across the adhesives and fasteners supply chain.