CJSC Amdor - chemical production for road construction Russian version of the site

AMDOR, ООO in St. Petersburg +7 (812) 412-15-58

Uralchimplast-Amdor, OOO in Nizhny Tagil +7 (3435) 34-61-61

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Road adhesion agent "AMDOR-22"

Industry standard 35475596-006-2017

Product characteristics

“AMDOR-22” Agent it is an adhesive agent to bitumen based on organosilicon compounds and is used for bitumen concrete layers of roads, airfields and artificial structures.

 “AMDOR-22” Agent is available in four grades: "grade A" " grade B", " grade C" and "grade KP". All grades are characterized by low temperatures of pour point, low viscosity and the absence of a sharp odor. Grades differ from each other in the percentage of active form and composition of diluents.

Injection of “AMDOR-22” Agent in the amount of 0,2 % to 0,5 % makes it possible to significantly increase the adhesion of the organic binder to the surface of the mineral material of different mineralogical composition - 4÷5 points according to GOST 12801 (90÷100 % coverage).

“AMDOR-22” Agent colorless or slightly turbid mobile liquid (not classified as dangerous goods - according to GOST 19433), combustible, semivolatile

Parameters of "AMDOR-22" agent
Parameter name Product specifications or standards of AMDOR-22
Grade A Grade B Grade C Grade KP
1. Physical form, color: Colorless or slightly turbid fluid Fluid from dark yellow to dark brown
2. Pour point, °C, not higher: Minus 15
3. Density at 20 °C, g/cm3 From 0,990 to 1,100 From 1,000 to 1,200 From 0,970 to 1,100 From 0,950 to 0,990
4. Adhesion to mineral bitumen containing 0.2 to 0.5* % of agent Not worse than control sample No. 2 according to GOST 11508
At least 4 points according to GOST 12801, p. 28

* – optimal amount of AMDOR-22 depends on the nature of mineral material, composition of bitumen and bitumen concrete mixture


Adhesion AMDOR-22 agent provides strong connections between bitumen and mineral material and durability of road pavements due to the chemical structure including silane groups. The agent is characterized by good thermal stability.

Packaging and storage

"AMDOR-22" agent is supplied in polyethylene barrels with a capacity of 216 liters and polyethylene eurocubes 1 m3 from warehouses in St. Petersburg, Moscow, Nizhny Tagil, Togliatti.

The agent packed in a container shall be stored in closed warehouses at ambient temperature from minus 40 °C to plus 50°C.

All products of "AMDOR" are certified and have state registration.

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