Polyurethane Wood Glue: One Component And Hot Melt Glue From Titebond

2024 Author: Beatrice Philips | [email protected]. Last modified: 2023-12-16 05:33

When evaluating different types of adhesives, it can be difficult to choose the right one. This is especially true when working with wooden surfaces. When choosing the best option, the characteristics of the wood itself and the characteristics of the material to which it will be glued are taken into account. You also need to know about the loads that this seam must withstand.

In this case, the use of polyurethane glue will be quite justified . This type of composition has long been used in all European countries, and in Russia it is only gaining popularity.

Peculiarities

Polyurethane adhesive is an excellent product for working with wood, rubber, metal, stone, marble, PVC, MDF and mosaics. It stands out among its analogues for its excellent sealing properties. In a frozen form, such a composition is good heat and sound insulation. In addition, with its help, the gluing of different materials occurs quite quickly.

Polyurethane compounds are often used for interior decoration: in kitchens, bathrooms, restrooms and balconies. In external decoration - for cladding facades or roofs. In industrial premises, such glue is used less often.

The main advantages of polyurethane glue:

• high level of adhesion;
• able to withstand large temperature ranges;
• heat resistance;
• easy to use on porous surfaces;
• moisture resistance.

When working with polyurethane glue, the surface must be free of dust and dirt. The applied layer should not be more than 5 mm. When hardening, it is best to lightly press the element against the surface.

Polyurethane adhesive mixtures are available in one- and two-component . You need to know the difference between these formulations. The action of two-component glue begins immediately after mixing all the components. The disadvantage is that a special mixing container is required. The one-component composition is already ready to work. It does not begin to freeze immediately, but only half an hour after opening the package - this gives time for preparation, does not force the master to rush. Such glue begins to set under the influence of moisture or humidity in the air / surface.

Varieties

When choosing an adhesive, it must be borne in mind that there are many different types of adhesive mixtures on the market. They have different properties and qualities, so you need to pay attention to the most popular ones.

Sar 306

Sar 306 is a one-component compound for working with rubber or leather. It grabs quickly and is able to withstand any temperature.

When used with special additives, it improves adhesion to difficult-to-bond surfaces.

Ur-600

Ur-600 is a universal waterproof compound. It is used both in everyday life and at production facilities. Sold completely ready-to-use. It is used when working with almost all materials - its versatility explains its popularity. After curing, it forms an elastic seam that can withstand low temperatures or gasoline.

It is worth noting the fact that this glue is absolutely safe for humans.

Soudal

Soudal is a glue designed for working with foam and drywall. Has a high drying rate, low consumption and high adhesion to wood or concrete.

Titebond

Titebond is a glue specially formulated for woodworking. There is a wide variety of compositions and additives from this manufacturer, which allows you to choose a composition that will fully suit your working conditions when working with wood.

Melts

Polyurethane hot melt adhesives should be considered separately. They are designed to work with difficult to bond materials and surfaces. Such glue dries quickly, does not require pressing. Ideal for oily wood.

The choice of polyurethane glue for wood is not a complicated process. Among the wide variety, you can always choose the composition that will suit your needs.