Sika Hydrofuge HW - Water repellent for concrete and mortar - Sika

Sika Hydrofuge HW is a high-performance reactive crystallizing mass water repellent allowing the production of water-repellent concretes.

Packaging:
4 Items
€54.44Tax Included
SIK 709133
7612895796871

Sika Hydrofuge HW - Water repellent for concrete and mortar - Sika

Sika Hydrofuge HW is a high-performance reactive crystallizing mass water repellent allowing the production of water-repellent concretes.

Features / Benefits

  • The Sika Hydrofuge HW combines with the lime of the cement to form complementary crystallizations which obstruct the capillaries of the concrete, making it water repellent.
  • The Sika Hydrofuge HW is very effective.
  • The Sika Hydrofuge HW can entrain air and modify the grip.

Application areas

  • Water-repellent concrete in the mass: foundations, slabs, tanks.
  • Concretes resistant to attack by selenitous water, sea water, industrial water or pure water.
  • Water-repellent mortars.

Application

  1. The Sika Hydrofuge HW is added to the mixer at the same time as the mixing water.
  2. When Sika Hydrofuge HW is used with another adjuvant, they should not be introduced together in the adjuvant scale.
  3. They can be introduced separately into the water scale.

Consumption

  • Range of use:
    • 0.5 to 1.5% of the weight of the cement depending on the desired effect
  • Usual dosage:
    • 0.8% of cement weight

Dosage overruns are possible. The exact dosage is determined by tests since it depends on the nature of the components of the concrete, the qualities sought and the climatic conditions.

Conditioning

  • 5 liter container
  • 200 liter flow
Sika
SIK 709133
4 Items

Data sheet

Signal word
WARNING
Hazard statements
H317 – May cause an allergic skin reaction.
Hazard pictogram
Hazard pictogram : GHS07 - Harmful GHS07 - Harmful
 

Specific References

EAN13
7612895796871
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