Products and specialist services for paints, construction chemicals and building protection including roof and facade protection
Hermann Meyer Bautenschutz GmbH
BielefeldNew on Amplifa
About us
Hermann Meyer Bautenschutz GmbH, based in Bielefeld, offers system solutions in the areas of paints, construction chemicals and building protection. The product range includes exterior and interior paints, primers, varnishes and glazes as well as construction chemical products such as building waterproofing, form-release agents, mortar additives and flexible coatings. Key areas in building protection are pitched roof coatings for concrete roof tiles, clay tiles, artificial slate and fibre cement panels, UV protection coatings for polyurethane spray foam surfaces, and water-repellent siloxane-based facade impregnations for mineral building materials such as concrete, clinker brick, masonry and natural stone. The roof coating materials have been tested by independent institutes (MPA Braunschweig, ILF Magdeburg). As a recognised specialist company with many years of experience, the company provides advice on substrates, application and colour design; special colours are available on request.
- Site
- Bielefeld
- Processes
- Coating of polyurethane spray foam surfaces (Flexoplast DW, UV protection coating), Pitched roof coating (hm-COLOR 21, airless sprayable), NanoTop pitched roof coating (water-shedding, dirt-repellent), Roof surface cleaning with high-pressure water jetting (without chemical additives), Facade impregnation with Silicon-W concentrate (airless spraying, brushing, rolling, dipping), Facade impregnation with impregnation cream (pasty, hydrophobising, ceilings can also be coated), Facade impregnation with Silicon L (solvent-based, siloxane-based), Interior and exterior coatings with paints/varnishes/glazes (Holzlasur W, latex paints, silicate
- Materials
- Wood, Concrete, Clinker brick, Masonry, Autoclaved aerated concrete, Natural stone, Lime sandstone, Gas concrete
- Certificates
- Product testing (MPA Braunschweig, ILF Magdeburg), DIN EN 13501-1 Class E (Flexoplast DW)
- Industries
- Construction, Building protection, Paints/Construction chemicals
- 01
Product development and consulting
- 02
Manufacture/distribution of products (paints, construction chemicals, building
- 03
Substrate cleaning (e.g. high-pressure water jetting)
- 04
Application of coatings/impregnations (airless spraying, brush application)
Materials & Substrates
Concrete
Mineral substrate for facade impregnations with Silicon-W concentrate, impregnation cream and Silicon L.
Clinker brick
Water-repellent impregnation protects against driving rain and water penetration.
Masonry
Substrate for hydrophobising impregnations, can be applied vapour-open.
Autoclaved aerated concrete
Suitable substrate for the solvent-based siloxane impregnation Silicon L.
Natural stone
Mineral building material for impregnation cream and Silicon L.
Lime sandstone
Hydrophobising protection against moisture and pollutant absorption.
Gas concrete
Mineral substrate that can be treated with impregnation cream.
Clay tiles and concrete roof tiles
Substrates for pitched roof and NanoTop coatings.
Fibre cement and artificial slate panels
Suitable for NanoTop pitched roof coating and high-pressure water jet cleaning.
Polyurethane spray foam
Flexoplast DW serves as a UV protection coating for new and renovated foam surfaces.
Bitumen (bituminous substrates)
Suitable substrate for the flexible dispersion coating Flexoplast DW.
Wood
Carrier material for coatings with Holzlasur W glaze, varnishes and glazes.
Locations
Bielefeld
DEHeadquarters
Products & Services
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Coating of polyurethane spray foam surfaces (Flexoplast DW, UV protection coating)Surface | – | – | – | – | Polyurethane foam, bituminous substrates, mineral substrates |
| Pitched roof coating (hm-COLOR 21, airless sprayable)Surface | – | – | – | – | Concrete roof tiles, Clay tiles |
| NanoTop pitched roof coating (water-shedding, dirt-repellent)Surface | – | – | – | – | Concrete roof tiles, Clay tiles, Artificial slate panels, Fibre cement panels |
| Roof surface cleaning with high-pressure water jetting (without chemical additives)Surface | – | – | – | – | Concrete roof tiles, Clay tiles, Artificial slate panels, Fibre cement panels |
| Facade impregnation with Silicon-W concentrate (airless spraying, brushing, rolling, dipping)Surface | – | – | – | – | Concrete, Clinker brick, Masonry |
| Facade impregnation with impregnation cream (pasty, hydrophobising, ceilings can also be coated)Surface | – | – | – | – | Concrete, Mineral render, Cement fibre panels, Concrete roof tiles, Clay tiles, Lime sandstone, Brick masonry, Gas concrete, Natural stone, Artificial stone |
| Facade impregnation with Silicon L (solvent-based, siloxane-based)Surface | – | – | – | – | Concrete, Autoclaved aerated concrete, Natural stone, Lime sandstone, Clinker brick, Mineral renders |
| Interior and exterior coatings with paints/varnishes/glazes (Holzlasur W, latex paints, silicateSurface | – | – | – | – | Wood, mineral substrates |
Additional services
Quality & Testing
The roof coating systems have been tested by the independent materials testing institutes MPA Braunschweig and ILF Magdeburg; Flexoplast DW is tested to DIN EN 13501-1 Class E.
| Evidence | Bielefeld |
|---|---|
| Product testing (MPA Braunschweig, ILF Magdeburg) | |
| DIN EN 13501-1 Class E (Flexoplast DW) |