jazyk  Polski

Protection and impregnation of wood

Bochemit Plus I - concentrate

Bochemit Plus I - eradication of ligniperdous insects

Concentrated insecticide agent for the treatment of infested wood with wood-destroying insects (woodworm, pin-hole borer, longhorn beetle, ants, horntail, etc.) in all their development stages (egg, nymph, cocoon, adults) in the infested wood. The agent is also used for subsequent preventative protection of wood against wood-destroying insects.


For surface impregnation of cut timber, roof-frames, and other construction timber during the constructions and reconstructions in interiors (use class 1 and 2 as per EN 335). It can be used even in case, when timber reconstruction is necessary due to wood-destroying insect infestation in combination with preventative protection against wood-destroying insect. After drying, it is possible to use cover paints.


  • coat
  • spray
  • immersion
  • pressure injecting


The product after water or spirit dilution is absorbed in wood, it does not form a layer on the treated wood surface, the treated wood does not smell and it maintains its natural appearance. The agent is transparent and it does not cause wood yellow colouring.

Indication colour:

  • colorless


  • 1 kg of the concentrate = 33 m2

Active substances:


Life span of performed protection:

Considering the agent character, we assume the protection service life:

  • use class 1 and 2 (interior) – no less than 10 years, followed by inspection of protection conditions in 2-year intervals

Type classification as per standard + EN 49 0600 – 1:

IP, 1, 2, S


1 kg, 5 kg, 15 kg, 50 kg

Shelf life:

24 months 

Recommended concentrations of work solutions for application and minimum intakes of Bochemit Plus I

Use class
according to EN 335
solution concentration
Concentrate dilution
Min. concentration intake Application method
Insect eradication Interior and exterior  20 % 1:4 30 g/m2 coat, spray (1x) injection
10 % 1:9 30 g/m2 coat, spray (2x) injection
Prevention / Interior    5 % 1:19 5 g/m2 coat, spray (1x) immersion 5 min


Use biocides safely. Always read the label and product information before use.

Materials for download: 

Material Safety Data Sheet in English available upon request, please contact our Customer Service.

Are you are interested in our product, or would like more information?

Please get in touch with us and we will be happy to help.

By phone or e-mail: 
Ing. Magda Macháňová
Customer service
Phone: +420 596 091 299

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Wood impregnation and its use

Examples of objects treated with Bochemit.


Impregnation of wood and possibilities of its use

Find answers to questions about the effectiveness of wood preservation and its application.

We are proud members of the following institutions:

obrázek eurochlorAsociace českých a slovenských zinkoven    nanoprogres  Nickel REACH Consortia  nano asociace  Svaz Chemického Průmyslu ČR  Zinc Reach  Cadmium reach consortium  The European Chemical Industry Council