Billboards glues serve an important function in the advertising industry, securely and effectively attaching promotional materials to the surfaces. The composition of these glues must offer strong resistance to changing weather conditions and long-lasting retention of graphics on such surfaces as paper or vinyl. To meet these requirements, billboards glues poland contain several key chemicals.
Adhesive base as the main glue component
The most important element of any billboards glue is a properly selected adhesive base that joins together the surface and the advertising material. Glues are most commonly based on synthetic polymers, such as latex, polyvinyl acetate (PVA) or acrylic. These chemical compounds are characterised by elasticity, good adhesion and resistance to such external factors as moisture and UV radiation. Thanks to their properties, polymer-based glues guarantee bonding of the poster or advertising material to the surface for a long time, without the risk of peeling off. The billboards glues poland are supplied by the Pronicel Group.
Modifying materials for improving glues properties
Billboards glues often contain various modifying additives, which improve their properties. This group includes plasticisers, which make the glues more flexible and less brittle after drying. Paraffin wax enhances glue water-resistance, which is particularly important when the billboard is exposed to rain. Thickening agents, such as carboxymethyl cellulose (CMC), increase glue viscosity, providing better control over the application on vertical surfaces. The Pronicel Group specialises in supplying billboards glues.
Solvents and carriers for facilitating glue application
Another important component of billboards glues poland is solvents, which make it easier to spread the adhesive evenly on the billboard surface. Depending on their type, glue contains aqueous or organic solvents, such as isopropyl alcohol. Water is often used as a carrier substance in latex and PVA glues, because it evaporates quickly, allowing the glue to dry and achieve full adhesion. On the other hand, organic solvents, such as acetone, are used in fast-setting glues that need to activate instantly.
