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weberep 370 PF

weberep 370 PF
weberep 370 PF

Product benefits

  • Highly impermeable to water
  • Good adhesion on steel and concrete

Two-component cement based corrosion protection and bonding agent

weberep 370 PF is a two-component slurry with high degree of alkalinity used as a corrosion protection for reinforcement steel in concrete. It has a good adhesion on steel and concrete and is highly impermeable to water, carbon dioxide and other acid airborne gases. weberep 370 PF protects durably reinforcement steel from corrosion.

Product Features


Slurry aspect
Pot life
Slurry density

Corrosion protection EN 1504-7

Shear adhesion EN 1504-7

Cement based powder synthetic polymer liquid.
Dark brown paste
Approx. 1 hour at 20°C
1.95 ± 0.1
12.5 ± 0.5
> 2 MPa (on concrete)




Around 2 kg/m2/mm, when applied as bonding agent and variable on steel


12 months after manufacturing date in original and non-open packaging, under cover, in dry condition, away from humidity, protected from extreme temperatures and direct sunlight.


Send or download the documentation

You can either send the documentation to an email address, or download it.

Instructions for use

Product preparation

Pour weber.rep 370 PF liquid into a suitable container and add all weber.rep 370 PF powder gradually. Stir carefully with a mechanical mixer until a smooth homogeneous consistency is obtained. This slurry is to be used during its pot life.

Product application

Surface preparation

The surface must clean, dry, free from greasy matter, oil or rust. If necessary, rust on reinforcement steel may be removed with a wire brush or by sandblasting.

Product application

Apply the prepared mixture to the clean steel reinforcement by brush. Following repair mortar, like weber.rep 331 TX, can be applied on the dried weber.rep 370 PF. Clean tools with water. Ideal application temperature is between + 5ºC and + 35ºC.

Environmental and Safety

Safety precautions

The product contains cement powders which, when mixed with water, release alkalis that could be harmful to the skin. It is preferable that the application be done in a ventilated area, and to wear protective gear for hands, eyes and respiratory system and to avoid breathing of the dust. Splashes on the skin should be washed away by cleaning with soap and water. In case of contact with eyes, wash thoroughly with clean water. If swallowed, do not induce vomiting, in both cases seek medical attention. The product is non-flammable.


While the company guarantees its products against defective materials, the use and application of these products are made without guarantee since the conditions of their application are beyond its control. It is recommended to verify with the company that the product is suitable for the intended use, and that this Data Sheet version is the latest one. The company may modify it without prior notice. Technical characteristics are listed for guidance only. For more information, please contact the company’s office in your location.


The information included on this Technical Data Sheet is the sole property of SODAMCO Holding. The unauthorized disclosure, use, dissemination or copying (either whole or partial) of this data sheet or any information it contains, is prohibited and subject to legal pursuit.


Arabic version

English version

Available packaging

Lebanon4 kg
Syria4 kg
Jordan4 kg
KSA4 kg
UAE4 kg
Qatar4 kg
Kuwait4 kg
Oman4 kg