The Painter's Expertise Is Required

Different substrates require different requirements. The Malerblatt spoke about this with Dennis Michael, Head of Technical Marketing at Meffert AG Farbwerke. What hurdles does the painter and plasterer have to overcome when assessing the surface? The changed climatic conditions, the numerous different coating options as well as the constantly increasing demands on quality and durability make it difficult for professional processors to assess the surface. According to the award and contract regulations (VOB) part B § 3, the contractor is responsible for the general assessment and examination of the subsurface. This refers to visible and recognizable defects that can be determined by tests typical of the construction site. The most important test methods customary on the construction site, the scope of the test,The detection options as well as the technical information and measures to determine them are described in BFS Leaflet No. 20. However, the painter can only assess the surface when assessing the surface. Defects in the subsurface that cannot be recognized by the typical tests must be assessed as hidden defects. What exactly do the typical exams you mention include? Among other things, one checks:What exactly do the typical exams you mention include? Among other things, one checks:What exactly do the typical exams you mention include? Among other things, one checks:

Load capacity, absorbency, release agent, strength, chalking
Sintered layers, cavities, cracks, dirt
Efflorescence, mold and moisture
Existing damage and its causes
Construction and assembly
Contaminated sites

If defects are visible or recognizable that give cause for concern, the scope of the examination should be expanded, if necessary also by an expert, so that the concerns can be described and justified. A reservation of concern is one of the obligations of the contractor and must be made in writing in accordance with § 4 No. 3 VOB / B. If the surface needs to be smoothed after checking, this means a time delay. What is the quickest way to achieve your goal? Dispersion fillers are ideal for the efficient processing of substrates to be smoothed in any surface quality (Q1 - Q4). But which primer, which adhesive or which coating can be applied to the existing surface must be decided in individual cases after testing. The technical data sheets of the manufacturers of coating materials and the specialist knowledge of the painter play a decisive role in the result. Depending on requirements and technical feasibility, there are many options. Here are some examples: For a creative surface design with Spatula Stuhhi, you need a smooth Q4 smoothed surface. The best way to achieve this is with ProfiTec Planomur and a primer that is coordinated in the system. When processing glass fabrics, you can use, for example, Profitec record filler, depending on the surface. This can be processed directly. After drying, the ProfiTec glass decor fabric adhesive is the first choice. Depending on requirements and technical feasibility, there are many options. Here are some examples: For a creative surface design with Spatula Stuhhi, you need a smooth Q4 smoothed surface. The best way to achieve this is with ProfiTec Planomur and a primer that is coordinated in the system. When processing glass fabrics, you can use, for example, Profitec record filler, depending on the surface. This can be processed directly. After drying, the ProfiTec glass decor fabric adhesive is the first choice. Depending on requirements and technical feasibility, there are many options. Here are some examples: For a creative surface design with Spatula Stuhhi, you need a smooth Q4 smoothed surface. The best way to achieve this is with ProfiTec Planomur and a primer that is coordinated in the system. When processing glass fabrics, you can use, for example, Profitec record filler, depending on the surface. This can be processed directly. After drying, the ProfiTec glass decor fabric adhesive is the first choice. When processing glass fabrics, you can use, for example, Profitec record filler, depending on the surface. This can be processed directly. After drying, the ProfiTec glass decor fabric adhesive is the first choice. When processing glass fabrics, you can use, for example, Profitec record filler, depending on the surface. This can be processed directly. After drying, the ProfiTec glass decor fabric adhesive is the first choice.