CLEAR ANSWERS BEFORE WORK BEGINS
Frequently asked questions
For interior repair services, materials and sequence. Additional technical data is on the related product pages.
What services can I discuss?
Machine-applied plastering, plasterboard and drylining, skim coating, spray painting and brush-and-roller painting. The plasterboard section has separate pages for partitions, wall linings, ceilings, niches and lighting preparation.
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Do you service sites throughout Bulgaria?
Enquiries about projects in different parts of Bulgaria are discussed individually according to scope, location and schedule. Feasibility is confirmed in advance for each project.
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How can I contact you?
Call 0888 39 49 49. Prepare location, approximate area, current condition and desired period.
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Do all materials have to be Knauf?
The choice is specified for the specific job. For a system with certain requirements, the compatibility of the components and the manufacturer's documentation are followed.
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Is KNAUF-SL.COM an official representative of Knauf?
KNAUF-SL.COM is an independent site and does not claim official representation, dealership or certified partnership. The materials are presented for informational purposes and with links to the manufacturer.
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How is the consumption of plaster calculated?
Start from real area and average thickness. The published standard is used on its terms, after which irregularities and practical losses are assessed.
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Is the consumption the same for joints and overall putty?
No. Joints can be measured in linear meters and the entire surface in square meters at a given thickness. The two norms are not interchangeable.
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Can any putty be used at +5 °C?
No. Different products have different temperature conditions. Checked examples and relevant data sheets are listed in the manual.
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Are Tiefengrund and Betokontakt interchangeable?
They serve different purposes. Tiefengrund is an example for absorbent substrates. Betokontakt provides an adhesion-promoting preparation on suitable dense substrates before gypsum plaster.
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What is the difference between Uniflott and Uniflott Finish?
Uniflott is a powdered gypsum joint filler. Uniflott Finish is a ready-made finishing material that is used in the system after the main filling of the joints.
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Which board is suitable for a more humid room?
The choice depends on the actual humidity regime and the system. Type H2 is for moderate humidity as defined by the manufacturer; wet areas require separate detailing.
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Does every bulkhead include mineral wool?
Not automatically. The filling is provided according to the project and the selected construction.
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How is plasterboard prepared for paint?
The joints are checked, followed by the required finishing, drying, sanding, dust removal and suitable primer. The extent of preparation depends on the paint and lighting.
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Is Knauf interior paint in the directory?
Yes — Intol E.L.F. is a verified example from the German catalog. Availability and identical variant for Bulgaria have not been confirmed.
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Can I buy materials through the site?
The materials are currently presented as an informational guide. There are no orders or payments through the site. Construction and finishing works are discussed over the phone.
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Which pictures are real?
The gallery contains 29 provided photos of actual stages of work. Product images are by Knauf. Conceptual renderings of the remaining locations are labeled as such.
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FOR YOUR PROJECT
Let’s discuss the next stage.
Enquiries about projects in different parts of Bulgaria are discussed individually according to scope, location and schedule.
Have the location, approximate area, current condition and preferred timing ready.