Ammonia solution HBV 241
Ammonia solution is used as a chemical stain in the traditional smoking process. The typical, brownish wood shade with a highly structured, positive effect can only be attained by the reaction of the ammonia gas with the tannic acids in the oak wood
Artikel anfragen- ffor the classic smoking procedure
- Creates a copper brown smoked effect
- Chemical reaction with the tannic acid in the oak
Processing
Airless
-
Airless low pressure
Airmix
Compressed air spraying
Flow-coating
Smooth roller
- Wiping sponge roller
- Non-wiping sponge roller
Spreading
Dipping
Vakumat
Areas of application
For furniture manufacturing and interior fittings.
Technical information
Technical Specifications
| Proportion of renewable raw materials % | 0 % |
|---|---|
| Appearance | not relevant |
| VOC EU % | 0 % |
| Number of layers (max) | 1 |
| Quantity per layers (min) | 10 g/m² |
| Quantity per layers (max) | 80 g/m² |
| Total quantity applied | 80 g/m² |
Processing Instructions
| Surface sanding (grain size) | 120 - 180 |
|---|---|
| Intermediate sanding (grain size) | |
| Yield per pass | 11 - 91 m²/l |
| Processing information | Arrange the parts to be fumigated, in a distance to each other (in a closable room - e.g. a room made of partition walls coated with PE foil). Remove all metallic parts before. Pour ammonia into a big enough, flat plastic bowl and close the room. Let vapours act upon the wood until the desired colour depth is reached. Before application of the lacquer, air the parts well for several days in order to expel excess ammonia gas. |
| Special notes | Chemical stains react with the wood contents. Depending on the areas where the woods were grown, when they were cut and the like, their tannin content varies and can lead to different colour developments. Only use tannin-rich European white oak. Sapwood, red oak and many American oaks are not suitable due to the low tannin content.. Do not spray or brush material! Please ask for our separate Technical Information on this topic. |
Our technical information is continually adapted to keep up to date with the latest technology and statutory regulations. The latest version is always available online at www.hesse-lignal.de or talk to your local account manager. This information is for advice and is based on the best knowledge available and careful research in line with the current state of the art. This information cannot be held as legally binding. We also refer you to our terms and conditions of business. Safety data sheet is provided in accordance with EC regulation no. 1907/2006.
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