"İzoAntiasid" waterproofing material for sewerage systems

"İzoAntiasid" waterproofing material for sewerage systems

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Product description

Cement based, containing polymer compounds, monocomponent, waterproofing product, resistant to acids and salts, resistant to chemicals and mechanical impact, suitable for application both on internal and external concrete and cement based surfaces. The product conforms to the requirements of the BS 6920 standard.

Fields of Application

This insulating mixture can be applied in the following areas:

  • indoor and outdoor areas;
  • sewerage systems of depths up to 15 meters, designed for waste water drainage;
  • as the final lining layer on surfaces repaired with Maton construction material;
  • protection of top surfaces of channels and creating waterproof surfaces;
  • in structures designed for water drainage, and in coating of reinforced concrete pipes;
  • protection of waste water drainage channels and pipes from sulfates;
  • waste water reservoirs;


  • Resistant to sulfates;
  • Easy preparation and use;
  • High mechanical resistance, does not form cracks and does not fall to pieces;
  • Good water vapour transmission;
  • Application onto surface using paddle roller and/or spray applicator gun.
  • Resistant to rain and waste waters;
  • Suitable for application in potable water reservoirs without any restrictions.

Application procedures

Preparation of the surfaces. The surfaces to be treated with IzoAntiasid should be healthy, rigid, clean, dust-free, and durable. The surface should be totally free of any fat, rust, paraffin, and other substances deteriorating adhesive force. Metal and wooden particles should be removed from the surface, the surface should be soaked with water. Then wait until it is totally dry. Facing materials quickly absorb water and obtain faded appearance, so this indicates that the surface is not saturated to the required extent, or it has quick drying features. In case of performing the works at high ambient temperatures and windy conditions the amount of water diluted to the product applied as the first layer may be increased by 10%.

Preparation of the mixture. Pour the required amount of water into the mixing container using special volumetric devices. Carefully add 25 kg of Izopol fat powder mix to 4.5-5.75 liters of water, and mix during 3-5 minutes using 400-600 RPM mixer. Wait approximately 3-5 minutes, then mix again during 30-second period, bringing the product to conditions ready for application.

Application. Spread the prepared IzoAntiasid product using paddle roller in two or three layers. The roller movement directions should be applied perpendicular to each other. The time between applications of layers may be different, depending on the environmental conditions.

Recommendations. IzoAntiasid applied at +230C temperature obtains mechanical strength in 2 days, waterproofing features in 7 days, and final hardening in 14 days. In case of the product application onto external surfaces they should be protected from direct sun rays, wind, rain and frost during 24 hours. During application the thickness of one layer should not exceed 2 mm. Application should be conducted in 2 layers. The prepared product should be used within 30 minutes. After hardening the Izopolfat can be removed from the surface by mechanical means only.

Shelf Life and Storage Method

The product can be stored during 12 months packed in original sacks in dry conditions on wooden racks, maximum 10 sacks per rack.


  • when using the product observe regulations of operational and personnel safety, wear appropriate protective clothing, safety gloves, glasses, and respirators;
  • taking into consideration that the product can cause allergic reactions and itch, take care to avoid contact of its components with skin or eyes, otherwise immediately rinse them with large amount of water and wash with soap;
  • in case you swallow the product, immediately consult a physician;
  • do not keep food products in the areas of the solution application;
  • keep the product away from children;
  • For the short storage period the sacks can be placed one upon the other in three layers. In case of long-term storage the product packages should not be laid one upon another.
  • parameters indicated above have been received on the basis of laboratory tests conducted in the ambient conditions of +230C±20C temperature and 50% + 5% humidity. Depending on the actual ambient conditions these parameters are subject to change.

Warranty and technical support

  • information indicated in technical specifications is based on scientific and experimental data;
  • Matanat А company is responsible for the product quality only;
  • with the exception of cases of works executed under the supervision of the company specialists, Мatanat  А company shall not be liable for any problems occuring due to improper use of the product by other persons;
  • the company reserves the right to make changes in its product in consequence of scientific-and-technical development;
  • for technical support and/or more information please do not hesitate to contact the Matanat А company!