Waterproof powdered concrete

Waterproof powdered concrete


Concrete with the right mix design, quality stone materials and a suitable water to cement ratio is largely impermeable, but small joints and cracks and pores and other defects that occur during the construction and execution of concrete reduce the strength. It resists the penetration of water and other solutions. The use of a suitable water-proofing material without creating an adverse effect on the concrete gives it water repellency and relative insulation. RW Waterproof additive after mixing with cement and water in hydrophobic crust concrete (hydrophobic) inside the holes And on the concrete surface and cuts the connection of small ducts inside the concrete with each other and reduces the permeability. The resulting crust has a stable property and in addition to creating hydrophobic properties, it also increases the resistance of concrete to the intrusion of sulfates and chemical solutions. 122 matches.


The only impermeable and resistant structure to the penetration of chemical solutions, reservoirs and pools of water and sewage, concrete projects and dam construction.

Consumption benefits:

RW Waterproof, in addition to increasing the resistance of concrete against the penetration of water, moisture and chemical solutions, due to increasing the plasticity and workability of concrete, also reduces the water to cement ratio and thus the physical, chemical and strength properties of concrete. Improves.

Consumption rate:

1 to 3% by weight of cement used (depending on the thickness of concreting, the lower the thickness, the higher the consumption).

Usually for concrete up to 15 cm thickness, about 3% of the weight of cement used and for concrete thickness over 15 cm, 1 to 2% of the weight of cement used can be used.

Method of Use:

In powder form, RW Waterproof should be added with dry concrete components and after complete mixing, water should be added to it.

In the liquid type, it is better to mix it thoroughly with some water and then add it to the dry concrete mortar. You can also add it directly to ready-mixed concrete, which you should keep in mind that due to the liquid nature of this type of RW Waterproof, it increases the slip of concrete.

Note: When using the RW Waterproof liquid type, keep in mind that it must be completely stirred until a homogeneous liquid is obtained before consumption.

technical specification :

Safety Tips:

As with other chemicals, be careful when storing and working with this product to avoid contact with the mouth, eyes and food, and in case of possible contact, immediately flush the area with plenty of water.

Environmental Tips:

Do not spill excess water or soil.

Quality confirmation:

All products produced and supplied by this company are in accordance with international quality standards.


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