WTF® Wood Glue D4 Waterproof

WTF® Wood Glue D4 Waterproof is a fast-drying, solvent-free wood adhesive built for serious jobs — indoors and outdoors. Based on a PVAc formula and certified to D4 class, this glue delivers exceptional water resistance and high bond strength. It works on hardwood, softwood, chipboard and more, forming a transparent, strong finish that won’t back down when moisture tries to mess things up. Tough, clean, and easy to use — just how glue should be.

IDEAL FOR
Outdoor wood projects exposed to moisture
Indoor woodworking where strength really matters
Repairs that need fast curing and reliable results
DIY and professional use when “good enough” is not enough