(Russian text is attached)
COMMERCIAL PROPOSAL
Brief Description of Application of Armenian Mineral Pigments
Mineral pigments of Armenia are extracted in the different regions of RA and are manufactured in the shape of a uniform powder.
Pigments are used to manufacture:
- all sorts of oil-colors and enamels,
- facade, lime paints and size paints,
- printer’s ink for typo lithography,
- for prime coating and pencil production,
- in perfumery,
- pigments are widely used in construction for decoration work as well as to manufacture colored building materials (decorative tiles, roof tiles)
- pigments are used in textile industry
Natural Pigments:
-cover well,
-they are intensive,
-proof against light and atmospheric condensation,
-impervious to ultra-violet rays.
ARMENIAN MINERAL PIGMENT Table N 3
PHYSICAL PROPERTY Norms of pigment
Name of indices Yellow Brown Red Cherry Violet
Mass portion of matter
dissolved in water no more than % 0.4 0.6 0.3 0.2 0.6
Mass portion of water and volatile substance no more than % 0.2 0.5 0.5 0.3 0.5
Reaction of water extraction PH 7 7 7 7 7
Coverness g/m.sq. no more 35.0 38.0 34.0 38.0 40.0
Oil convent g/100g, no more 20.0 20.0 48.0 20.0 20.0
Pigments’ broken degree (micron) 0.001-8 0.001-8 0.001-8 0.001-8 0.001-8
Chemical Property % Table N 2
PIGMENT
NAMES SiO2 Fe2O3 Al2O3 TiO2 Na2O K2O MnO SO4 MgO CaO nnn
Yellow 61.8 24.9 10.2 1.4 - - - - - - 1.68
Brown 55.3 34.8 6.4 - - - 1.8 - - - 1.7
Red 74.7 19.1 0.05 0.4 0.1 0.36 0.54 - 1.42 0.65 2.7
Violet 51.5 13.1 17.19 1.32 - - - - 7.43 1.83 2.4
Cherry 18.3 73.0 1.8 0.3 0.52 3.53 - - 0.65 1.04 2.8
COLOR Table N 3
PIGMENT
NAMES X Y Z Ë ñ
Yellow 38 28.9 12.3 583 64
Brown 14.3 11.0 4.8 594 63
Red 21.4 15.0 4.0 597 77
Violet 21.4 18.4 17.2 615 21
Cherry - - - - -
The pigments manufactured by “NAIRI” OJSC have been certificated in accordance to international physical-technical parameters and standards in Czech Republic (the Quality Certificate was given by State Upground Scientific-Research Institute of Czechia in 1997). Currently the main markets of company are Germany, Czech Republic and Iran and local market as well. “NAIRI” OJSC offers above mentioned products to all interested persons
Armenian mineral pigments are packed up according to standard 20 kg in plastic or paper bags.
Production capacity – up to 200 tonnes (not less than 20tonnes).
Director of “Nairi” OJSC
Samvel Avetisian
“NAIRI” Open Joint-Stock Company
Address: Kasakh, Kotaik region, Armenia
Tel: (3741) 444-757
(3741) 558-747
Fax: (3741) 444-510
E-mail: arsenal@royal.net
galls57@hotmail.com
Pigments produced by “NAIRI” company has a certificate of compliance with international physical and technical parameters and standards given in Czech (the quality certificate is given by State Overground Science Research Institute in Czech in 1997).
