U

The UF resin is used by the forest products industry in the production of particleboard (61%), medium-density fiberboard (27%), and hardwood plywood (5%), and it is used as a laminating adhesive (7%) for bonding furniture overlays to panels and for interior flush doors.

The major use of UF resins by the forest products industry is due to a number of advantages, including low cost, ease of use under a wide variety of curing conditions, low cure temperatures, water solubility, resistance to microorganisms, hardness, excellent thermal proper- ties, and lack of color of the cured resin.

This glue blends well with the wood without the glue lines because it is typically beige. Color, from light brown to beige. In warm temperatures, it will also not deform or crawl.