Construction adhesive is a one-component PU polyurethane adhesive that increases its volume during curing, filling pores and voids. The adhesive hardens under the influence of moisture, with a thixotropic paste structure. Provides very strong and highly moisture-resistant joints (class D4). Used in repairs/construction where strong adhesion is required. Bonds all materials: wood, wood-based products (plywood, chipboard, OSB), stone, plaster, concrete, brick, marble, granite, ceramics, porcelain, faience, glass, rubber, most metals and their alloys, cast iron, aluminum, steel, plastics: plexiglass, polyester, bakelite, acrylic glass, polycarbonates, PVC, ABS (except polyethylene, polypropylene) and other building materials: glass wool, mineral wool, polyurethane foam. The product also bonds combinations of the above materials excellently. Shock-resistant, flexible. After hardening, adhesive residues can be removed mechanically or with a cloth moistened with acetone or white spirit.

Usage:
For best results, the components to be bonded must be clean and free of grease. Synthetic and metal surfaces must first be roughened (e.g. with sandpaper). The adhesive can be applied to damp substrates. To ensure the best adhesion, at least one of the surfaces must be porous or have good vapor permeability. Smooth surfaces must be sanded/roughened and lightly sprayed with water (10 to 20 g/m2).
1. Apply the adhesive to one of the surfaces and bond the surfaces together immediately.
2. Press the surfaces to be glued together tightly and fix (e.g. with tape) until the glue is completely dry.

Colour: light yellow
Complete drying: 24 hours (maximum 48 hours, depending on temperature, humidity - the higher the humidity, the faster the glue dries and the thickness of the adhesive layer)
Temperature resistant: -30°C to +80°C
Store at temperatures: +5°C to +25°C. Protect from moisture.