GSW Blue Cement Glue for plastics (Fast Drying), 40ml

Blue Plastic Cement Glue for modeling

The glue for plastics, specially designed for model making, known as cement glue, is now available in a blue-colored version. This adhesive retains all the effectiveness and strength of the original transparent version, with the additional advantage of a blue tint that clearly indicates the areas where the glue has been applied.

This blue modeling glue comes in liquid form and is applied directly onto the surfaces intended to be joined. Its blue coloration provides excellent visual contrast, allowing precise identification of glue placement before it dries. This feature is particularly beneficial given the fast-drying properties typical of cement glues. With transparent versions, it can sometimes be difficult to see where the adhesive has been applied before it sets, making accurate placement challenging.

Like the transparent variant, the blue cement glue works by partially melting the surfaces it contacts, creating a chemical "weld" between them. This chemical fusion results in a strong bond, free of visible joints, similar to metal welding. It is especially effective for materials commonly used in model-making, such as polystyrene, ABS, plasticard, and HIPS.

As with transparent cement glues, it is essential to use the blue version in a well-ventilated area to avoid harmful inhalation caused by vapors released during the drying process.

To achieve a good bond with adhesives for plastics, it is important to properly prepare the surfaces. This involves cleaning them to remove dirt or grease, lightly roughening them with sandpaper to improve adhesion, and applying the product precisely with a fine brush or needle. Pressing the parts firmly together and holding them in place while the adhesive dries ensures a bond without air pockets and with greater strength. Any excess or leftovers should be wiped off immediately to maintain a clean finish.

Beyond their adhesive properties, GSW plastic adhesives can also be used to give texture to plastic surfaces with exceptional realism. When a thin layer of cement is applied and allowed to react for a few seconds, the surface softens slightly, becoming malleable enough to be shaped with a stiff brush, sponge, or even a dry piece of sprue.

The resulting texture faithfully reproduces the look of molten metal, heat-distorted panels, oxidized armor, or cast industrial surfaces. It is particularly effective for armored vehicles, tanks, mechanical bases, and diorama structures, where it helps achieve a convincingly aged or battle-worn finish that looks far more organic than one obtained with putty or textured paints.

By controlling the reaction time, modelers can decide how deep the softening goes and therefore how strong the final texture will appear. The process merges chemical softening and manual shaping, producing a subtle “melted plastic” effect that brings an extra layer of depth and authenticity to any miniature or scale model project.

Valid only for the following types of materials: Polystyrene PE, ABS, and uPVC.

CONTENTS:

1x square glass jar with 40ml (bottle dimension 44x44x60mm)
1x extra fine applicator brush