Application areas: Ideal for assembly work, woodworking and joinery. Can be used in connection with soft, hard and exotic woods such as for the glueing of interior doors, indoor staircases, indoor furniture. Due to its strong water resistance, it can be used for external door panels, windows and adhering to decorative wallpapers. Also, it is used for high-frequency applications such as installation processes and hard - softwood hardboards.
Remarks: Differences in the composition of wood elements may lead, in individual cases, to unpredictable discolourations of wood, eg. with beech or cherry wood. Iron in conjunction with the tannic acid of wood can also cause discolourations with oak. Processing and setting time are highly dependent on the working conditions (e. g. temperature). In case of outdoor use, the part to be glued must be protected against weathering and treated with an appropriate surface protection (constant protection from moisture). Make sure that the glue is not exposed to direct sunlight when used outdoors (due to its thermoplastic properties).
Non-thermoplastic adhesives such as PUR glue in a dosing system (0892100180) are better suited for applications in direct sunlight. Softening glue and retreating wood can lead to open joints. The viscosity of D3/D4 glues increases over the course of storage. Application parameters, however, are not affected. Stirring the glue without adding water makes it free-flowing again. Do not add water to the glue! Remove excessive glue since glue residues might react with oxygen and lead to red colouring.
