Everbuild Lumberjack 45 Minute Polyurethane Wood Adhesive – 750g Bottle

Everbuild Lumberjack 45 Minute Wood Adhesive is a professional-grade, one-part polyurethane adhesive that sets in 45 minutes — a serious step up from the eight to twelve hours you’d typically wait with a PVA. It comes in a free-flowing liquid bottle format, which makes it easy to apply precisely without the mess that comes with thicker formulations. If you’ve ever knocked over an open tin on site, you’ll appreciate that detail.

This is a moisture-curing adhesive, meaning it reacts with moisture in the substrate or the air to initiate the bond. As it cures, it foams very slightly, which helps fill hairline gaps and increases the overall contact area between surfaces. The result is a bond that’s consistently strong, even on surfaces that aren’t perfectly machined or prepared.

What Everbuild Lumberjack Bonds To

The obvious application is wood — hardwood, softwood, exotic timbers, and even painted or finished surfaces. But the Lumberjack adhesive goes well beyond timber. It will bond Formica, PVC, polystyrene, PU foam, glass wool, and various other plastics to porous substrates. It also adheres to stone, brick, concrete, and masonry, which opens it up to a wide range of site applications beyond cabinetry and joinery.

Waterproof Rating

Full waterproofing to EN204 D4 is about as good as it gets for wood adhesive classification. D4 means it holds up under prolonged water exposure, including seawater, so this is a legitimate option for marine and outdoor structural applications. Not just garden furniture — actual boat building is listed as a suitable application.

Everbuild Lumberjack 45 Minute Wood Adhesive also has good chemical resistance, along with excellent weathering and ageing properties for external use. One-part formulation means no mixing, no waste from incorrect ratios, and no pot life issues. You open it, use what you need, and close the bottle. That matters when you’re working across multiple jobs on the same day.