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Tall rosin is a product of vacuum rectification of crude tall oil formed during the pulp cooking process. Rosin is a mixture of resin acids (abietin acid, dihydroabietin acid, palustrine acid, neoabietin acid, isopimaric acid and others). Besides resin acids, tall rosin also contains up to 6% unsaponifiable substances.

Tall rosin can be used in the paint industry to give gloss and hardness to the paint coating, in the pulp and paper industry for gluing paper and cardboard, in the production of rubber products, as an emulsifier in the production of synthetic rubber, when soldering electrical components, for manufacturing dendrochemistry products of further processing (rosin esters) and in other industries.

It is supplied in galvanised metal drums, as well as in railway and tanker trucks with heating.

Technical specifications

Properties

 Standart
 
grade
 1 grade
 2 grade
Appearance transparent glasse paste
Color X, Ww, Wg  Wg, N, M, K J, H, G
ASH,%,max   0,03 0,04 0,06
Mechanical agents, %, max  0,03
 0,03
 0,03
Softening t , point,0C,min 60 60 56
Acid number , mg of KOH per 1 g of product, min   165 160 154
Unsaponifiables, %, max     5 6 6
Warranted shelf life is 12 months from the date of production.
Product conforms to GOST 14201-83 

For enquiries about cooperation
e-mail
WoodChemicals@segezha-group.com
Баннер
Distilled tall oil is a product of vacuum rectification of crude tall oil. Distilled tall oil is a mixture of unsaturated fatty acids: linoleic acid, linolenic acid and others, as well as resin acids.

Distilled tall oil is used in the paint and varnish industry, in the chemical industry for the production of emulsifiers, flotation reagents and other products.

It is delivered in automobile and railway tanks, tank-containers.

Technical specifications

Properties

 Standart
 
DTO 15
 DTO 25
Appearance         Oily liguid transparent at 80 degress -
Colour, Iodine scale, max   50 60
Acid number , mg of KOH per 1 g of product, min            170 175
Saponification number, mg KOH per 1 g of product, min   175
 180
Resin acids, %   10-20 21-40
Unsaps, %, max     6 4
Water, %, max    traces
Warranted shelf life is 4 months from the date of production.
Product conforms to STO (Standart of the Company) 51321438-004-2018 (DTO-15), STO 51321438-004-2018 (DТO 25)

For enquiries about cooperation
Anastasia Yurievna Pavlova
Pavlova_AY@segezha-group.com
Баннер
Tall oil fatty acids (TOFA) are a product of vacuum rectification of crude tall oil. The fraction of fatty acids of tall oil is represented by linoleic acid, linolenic acid, oleic acid and other acids.

TOFA is used in the paint and varnish industry for the production of alkyd resins, in the chemical industry for the production of esters, amides, dimers and other products of deep processing, for the production of flotation reagents, fuel additives.

It is delivered in tank-containers and cisterns.

Technical specifications

Properties

  Standart
 
extra grade
 1 grade
Color (lodine scale) 10 20
Acid number , mg of KOH per 1 g of product, min              192 185
lodine number, G of iodine per 100g of asids, min 160
 150
Resin acids, % 2 2
Unsaps, %, max   2 4
Water (fraction of total mass), %, max adsenct    
Warranted shelf life is 4 months from the date of production.
Product conforms to GOST-14845-79

For enquiries about cooperation
Anastasia Yurievna Pavlova
Pavlova_AY@segezha-group.com
Баннер
Tall oil pitch is a fusible residue from the distillation of crude tall oil, is a multi–tonnage by-product of sulfate-cellulose production.

Tall oil pitch is used as fuel, in the production of dietary supplements, in road construction, in the production of waterproofing materials, in the production of rubber products and other industries.

It is delivered in tank trucks.

Technical specifications

Properties

 Standart
 
 Acid number , mg of KOH per 1 g of product, min            20
Temperature of a softening ,about with, delow 19
ASH,%  max (contract)   0,5
Warranted shelf life is 12 months from the date of production.
Product conforms to Тechnical specifications 13-4000177-184-84

For enquiries about cooperation
Anastasia Yurievna Pavlova
Pavlova_AY@segezha-group.com
Баннер
Crude sulphate turpentine is a by-product in the production of cellulose by the sulphate method.

After purification from sulfur-containing compounds, it is used in various branches of the paint and varnish industry, the chemical industry.

It is delivered in tank trucks.

Technical specifications

 Properties

 Standart
 
Appearance           Liquid of light yellow up to yellow colour
Density g/cm3 at 20 degrees C within the limits 0,855-0,870
Temperature limits of distillation under pressure = 760 mmHg 
а) initial boiling temperature, degrees C, min
 50
b) distillate volume fraction up to 1700 С,  %, min   60
Acid number, mg КОН per 1 g of the product, max   0,5
Mass fraction of evaporation residue, %  max 0,6
Mass fraction of water, % traces
Product conforms to STO (Standart of the Company) 51321438-016-2008

For enquiries about cooperation
Anastasia Yurievna Pavlova
Pavlova_AY@segezha-group.com
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