POLYTON®-UR (UV) topcoat

Description

Double-packed acrylurethane enamel, consisting of a base and aliphatic polyisocyanate hardener. It has high decorative properties, resistance to atmospheric factors, including UV radiation.
The enamel is produced in three types: gloss, semi-gloss and matt. Color – according to RAL. Enamel of two brands is produced: A – general purpose, B – with biocide (funginertness according to GOST 9.050).

Recommended use

Anticorrosive protection of metal, concrete and reinforced concrete structures used in atmospheric conditions of all macroclimate areas, types of atmosphere and placement categories according to GOST 15150.
It is allowed for use in the premises providing for humid disinfection. For protection of metal structures, one shall use gloss and semi-gloss enamel, for concrete structures- semi-gloss and matt types.
It is used as finishing protective-decorative layer in the complete protection systems: 

•  with compositions ISOLEP®-mastic, ISOLEP®-primer, ISOLEP®-mio, VINICOR®-ECOPRIME-01, FERROTAN® , POLYTON®-UR and other materials based on epoxy and polyurethane;
•  with fire-retarding compositions of the PLAMCOR® -series.

Heat resistance of the coating is up to 120 °C in the dry non-aggressive environment.

Certificates, approvals

State registration certificate No. RU.66.01.40.015.E.000128.07.18 dd. 06.07.2018 with permission to use for agricultural buildings and constructions.
Oil and gas industry: included into the JSC “Transneft” Register, “Gazprom” Register;
Recommended for use by PJSC “OC Rosneft”-included into regulations П2-05 ТИ-0002, complies to the requirements of regulations П2-05.02 ТI-0002, letter No. AP-5484 dd. 06.04.2016.
Transport construction: standards CTO-01393674-007-2015 and STO-01393674-008-2014 JSC “TSNIIS”, process procedure TP 12288779.02073.00007 (TSNIIS), CTO 12288779-001-2018 “Avtodor”;
accreditation by Russian Railways, standard process procedures 12288779.02073.00058, 12288779.02073.00062, 12288779.02073.00160 to paint bridges. 
Industrial and civil construction: is recommended for use GOST 9.401 (version No.2), regulations РД ГМ-01-02 by “Hydromontazh” group.
Approved by the testing centers: NPO “LKP” with OMZ “Victoria”, TSNIIS, VNIIST, VNIIGAZ, NII Transneft, BashNIPIneft, NIIES (RusHydro), Severtsov Institute of Ecology and Evolution of RAS (Nha Trang, Sochi, Severomorsk). Russian River Register (certificate No. 07574 dd. 24.11.2016)

Surface preparation

Surface of the underlying coat shall be cleaned from dirt and if required degreased, dust and moisture shall be removed.

Application

• Prior to use mix the enamel base until smooth;
• While mixing constantly add hardener (base/hardener mixing ratio depends on the enamel color as stated on the label of the package and in the enamel quality certificate), mix thoroughly for 2-3 minutes;
• If required use thinner to reach working consistency.

The enamel shall be applied at temperatures from minus 10 °C to plus 40 °C. The recommended temperature range for application of the enamel – from plus 5 °C to plus 30 °C and relative air humidity not exceeding 85 %. Surface temperature on application and drying of the enamel shall be as minimum 3°C higher than the dew point, however, not more than 40 °C.
The enamel prepared for application shall have the temperature of plus 15 °C.
When painting is carried out at temperatures below 0 °C the surface shall be free from snow, ice and white frost. Within the first 24 hours after application of the enamel one shall avoid exposure of the coating to precipitation.
The enamel shall be applied by airless spray, conventional (air) spray or by brush/roller in 1-2 layers onto the clean and dry surface (for enamel of such rich colors as orange, red, yellow, it is recommended to apply two layers).

Storage and handling

The enamel POLYTON®-UR (UV) is delivered in two tare packages: base – in metal buckets, hardener – in metal buckets or cans depending on the weight. 
Storage conditions of the base and hardener - in accordance with GOST 9980.5 (at air temperature from minus 40 to plus 40 °C).
The enamel components shall be stored away from heat sources, the tare shall be protected from direct sunlight and atmospheric condensation. It is allowed to store under direct sunlight, however not more than 3 hours.
The shelf life of the base and hardener is 24 months starting with the date of manufacture.

Precautions

When working with the composition one shall observe the existing sectorial standard norms and requirements and safety measures as specified on the package label.
One shall use personal protective equipment (goggles, face masks and respirators) and avoid inhalation of solvents and contact of the composition substances with skin, eye mucosa, respiratory channels; use inside the premises is allowed only in case sufficient ventilation is provided.
POLYTON-UR (UV) is classified as fire-hazardous material.

The information is of general character, without consideration to the object specific nature. Use of materials for other purposes not specified here or in case other influencing factors are present shall be approved by the Close joint stock company “Scientific Industrial Holding «VMP» in writing. In case of absence of such approval the manufacturer is not held liable for the improper use of the material and the buyer falls from the right to present claims connected with the coating quality.