ČervoŽrout

ČervoŽrout® preventive wood protection

A liquid product that protects wood from harmful insects (e.g., woodworm, sawyer beetle), fungi (e.g., dry rot), and wood-staining fungi and mould. Intended for surface impregnation of wood in interiors (e.g., roof structures, flooring) and exteriors without direct or permanent contact with the ground (e.g., roof boards, wooden structures, fences), and prevents wood-destroying fungi from penetrating masonry and plaster.

Water glass

Water glass

Water glass is used above all for eggs preservation or as bonding agent in refractory renders and putties. (Efficiency to -3 C).

Perchloroethylene – technical

Perchloroethylene – technical

For clearing, degreasing and solution of contamination. The product is deleterious and dangerous for environment. Necessary to keep safety rules.

Ammonia liquor

Ammonia liquor

Only for technical purposes, surface etching and clearing.

The product is caustic. Necessary to keep hygienic and safety rules.

Distilled water

Distilled water

Distilled water is designed for various technical purposes, e.g. for antifreezers and batteries, into steam irons and air moisteners.

Conductance 15 μ S.cm-1

Industrial alcohol

Industrial alcohol

For technical use, to thin alcohol-based paints, to clean and degrease, and to fill alcohol burners.

Hydrogen peroxide solution 30%

Hydrogen peroxide solution 30%

For cleaning and whitening. The product is irritant. Necessary to keep safety of work.

Hydrogen peroxide solution 10%

Hydrogen peroxide solution 10%

For cleaning and whitening. The product is irritant. Necessary to keep safety of work.

Hydrochloric acid

Hydrochloric acid 31%

A basic chemical material for commonly known use. Used in many applications, e.g. in descalers and limescale removers and in agents for pipings and drains cleaning.

Sulphuric acid

Sulphuric acid

A basic chemical material for commonly known use. Used in many applications, e.g. as an electrolyte in lead-acid batteries and in water treatment.