Sealing waterproof cement additive
  • Sealing waterproof cement additive Manufacturers, Sealing waterproof cement additive Factory, Supply Sealing waterproof cement additive
  • Sealing waterproof cement additive Manufacturers, Sealing waterproof cement additive Factory, Supply Sealing waterproof cement additive
  • Sealing waterproof cement additive Manufacturers, Sealing waterproof cement additive Factory, Supply Sealing waterproof cement additive
  • Sealing waterproof cement additive Manufacturers, Sealing waterproof cement additive Factory, Supply Sealing waterproof cement additive
  • Sealing waterproof cement additive Manufacturers, Sealing waterproof cement additive Factory, Supply Sealing waterproof cement additive

Sealing waterproof cement additive

Brand JDHT

Product origin China

Delivery time 3-15 days

Model LV-3

Features:
1. Deep penetration.
After slow reaction, it penetrates into the structure in depth, repairs the concrete micro-cracks and improves the impermeability level by more than 3 times.
2. Efficient sealing.
Silicate coupling reaction with silicate materials to produce silicate glue, which makes the structure permanent waterproof and sealed protection.
3. Improve structural performance.
Improve concrete freeze-thaw resistance and carbonization resistance, and have the same life as the structure.
4. Wide range of usage.
Both the front and back water surfaces can be used.

Sealing waterproof cement additive

Sealing waterproof cement additive (LV-3)


  • Sealing waterproof concrete mix (LV-3)


  • Description


LV-3 waterproofing concrete block walls outside adopts super penetrant formula, and its inorganic carrier is 

prepared by high temperature catalysis, electric ion activation and long-term inorganic chemical reaction. 

After several engineering experiments, waterproofing below grade concrete block sealing performance and 

anti-permeability to structures are better than similar products, and concrete foundation waterproofing is a new 

generation of super impermeable sealing waterproof material with the performance of water resistant concrete.



  • Technical Data

No.ItemSpecification
III
1

Appearanc

Transparent, odorless liquid

2

Density, g/m3,

1.10

1.07

3

PH

13±1

11±1

4Viscosity,s11.0±1.0
5Surface tension, mN/m, ≤

26.0

36.0

6
Setting time

Intial/min 

120±30

——

Final/min 

180±30

≤400

7Ratio of permeated height, mm, ≤300200
8

Storage stability, 10 times circulation

No changes in appearance


  • Main uses


- All the waterproof project on the surface of silicate structure

- Underground project: underground garage, underground shopping mall, underground air defense.

- Municipal project: subway, pipe gallery, tunnel.

- Water conservancy and hydropower: water conservancy complex, swimming pool, energy storage power station.


  • Package


- 20kg/drum

- 50kg/drum

- 200kg/drum


  • Shelf life

     1 year.


  • Construction information


- Cleaning base layer

Clean the base layer and wipe the floating water on the surface, to make the surface dry and saturated.

Spraying LV-3 waterproof Liquid

Spray the LV-3 waterproofing liquid for the first time, and then spray the waterproofing liquid for the 

second time when the surface is not significantly wet.

- Moisture maintenance

When the surface is dry, spray water to make the waterproofing liquid penetrate into the structure to 

form a sealing gel.


  • Consumption

The first pass is 130-140g/㎡, and the second pass is 110-120g/㎡, totaling about 250g/㎡. 

Suggested dosage: 3-4㎡/kg.


      

  • Our Factory & Warehouse


     waterproof cement additive


  • Our Certification

    waterproof concrete mix



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