Puiduliim

Puiduliim, also known as wood glue, is an adhesive specifically formulated for bonding wood to wood. It typically consists of a polymer emulsion that, when applied to wood surfaces and allowed to dry, forms a strong bond through chemical and physical processes. The most common type of wood glue is PVA (polyvinyl acetate) based, which is water-soluble when wet and becomes water-resistant upon curing. Other types include polyurethane adhesives, cyanoacrylates (super glue), and epoxies, each offering different properties like strength, flexibility, and water resistance.

The application of puiduliim usually involves spreading a thin, even layer onto one or both surfaces to be joined. Clamping the pieces together is crucial to maintain pressure while the glue dries, ensuring a tight and robust bond. Drying times vary depending on the type of glue, temperature, and humidity, but typically range from several minutes for initial tacking to 24 hours for full strength. Puiduliim is widely used in woodworking, furniture making, carpentry, and various DIY projects due to its effectiveness, ease of use, and relatively low cost. Proper surface preparation, such as ensuring clean and smooth wood, is essential for achieving optimal adhesion.