PLAMCOR®-5

Description

This is a two-component composition comprising epoxy base and aliphatic polyamine hardener.

It is notable for high content of nonvolatile substances, and allows formation of a three-layer coating with the high fire-retardant performance.

May be applied at a temperature of up to minus 5 °C.

Recommended use

Protection against hydrocarbon fire and corrosion of metal structures, in the moderate, moderately cold and cold weather in all types of atmosphere according to GOST 15150 including open industrial atmosphere.

Provides protection of steel structures from jet fire and in conditions of exposure to cryogenic media.

It is used in complex coating systems involving primers ZINEP, ISOLEP-primer, ISOLEP-mastic.

If required polyurethane and epoxy-vinyl enamels may be applied as the top coat. Use of other primers and top coats with the fire-proof composition PLAMCOR-5 shall be agreed upon with VMP. 

Fire-retardant efficiency of the coating in the conditions of hydrocarbon burning with the quoted metal thickness of 5.8 mm is 2 hours.

Certificatea

State registration certificate No. RU.66.01.40.008.E.000191.10.18 dd. 05.10.2018.

Compliance certificates No. ЕАЭС RU C-RU.ПБ58.В.00364/21 dd 03.09.2021, No.

НСОПБ.RU.ЭО.ПР009.Н.00095 dd 12.04.2021, No. НСОПБ.RU.ЭО.ПР009.Н.00150 dd 14.02.2022 (hydrocarbon combustion mode).

Tests of the FSBI VNIIPO of the Ministry of Emergency Situations (resistance to spillage and jet exposure to cryogenic media according to ISO 20088-1 and ISO 20088-3, jet fire according to ISO 22899-1)

Technical Data

Coating

Composition

Consumption

Theoretical spreading rate for one-layer coat of thickness 1000 μ 1.2 kg/m2

Surface Preparation

Dust, dirt and moisture shall be removed from the primer coating. The primer coating shall be degreased. There shall be no defects in the form of flaking or peeling, corrosion or cracking. All damaged areas shall be repaired.

Instruction for use

• Mix the composition until smooth using mixer;
• While mixing constantly add hardener (base/ hardener ratio by mass 3,5 : 1). After mixing the composition is ready for use.

• If required use thinner to reach working consistency directly prior to application.

Application conditions: at temperatures from minus 5 to plus 40 °C and relative air humidity not exceeding 80%.

PLAMCOR-5 shall be applied by airless spraying or spatula in 1-5 layers (depending on the re-quired fire-retardant efficiency and quoted metal thickness) with wet film thickness of 3.2-4.2 mm each, while the dry film thickness will be 3 - 4 mm.

The coating on metal structures with a project thickness of more than 6 mm, as well as on struc-tures exposed to cryogenic effects of liquids (environments), is subject to additional reinforcement with a reinforcing mesh, which is a carbon fiber composite. Reinforcement technology is presented in the tech-nological instructions for the coating. Coating damaged during operation must be restored - the damaged coating must be removed and the coating restored to the required thickness.

Coating service life (replacement terms)

PLAMCOR-5 as part of a complex coating with a primer and topcoat has a service life of at least 20 years when used in an open atmosphere of moderately cold and cold climates in accordance with GOST 15150.

The coating retains fire retardant efficiency for the specified period in the absence of mechanical damage and constant moisture condensation. After the expiration of the specified period, the fire-retardant coating must be replaced with the complete removal of the existing layer and its subsequent restoration.

Packing and Storage

PLAMCOR-5 is produced packed (base and hardener) in metal buckets, the reinforcing mesh is additionally supplied.

Storage conditions shall comply with GOST 9980.5 (ambient air temperature from minus 40 to plus 40 °C, away from the heat sources). The packaging containing the composition shall not be affected by direct sunlight and atmospheric condensation.

The guaranty period of the composition in the sealed packaging of the manufacturer shall be 24 months from the production date.

Safety Measures

When working with the composition one shall observe the existing sectoral 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.

The composition is classified as a 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 VMP Holding CJSC 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.

  Technology of application of fire-protective composition PLAMKOR-5.