Spraying polyurea waterproofing coating
  • Spraying polyurea waterproofing coating Manufacturers, Spraying polyurea waterproofing coating Factory, Supply Spraying polyurea waterproofing coating
  • Spraying polyurea waterproofing coating Manufacturers, Spraying polyurea waterproofing coating Factory, Supply Spraying polyurea waterproofing coating
  • Spraying polyurea waterproofing coating Manufacturers, Spraying polyurea waterproofing coating Factory, Supply Spraying polyurea waterproofing coating
  • Spraying polyurea waterproofing coating Manufacturers, Spraying polyurea waterproofing coating Factory, Supply Spraying polyurea waterproofing coating
  • Spraying polyurea waterproofing coating Manufacturers, Spraying polyurea waterproofing coating Factory, Supply Spraying polyurea waterproofing coating

Spraying polyurea waterproofing coating

Brand JDHT

Product origin China

Delivery time 3-15 days

Supply capacity Waterproofing coating 100 thousand tons

Features
1. Fast setting. Gel in ten seconds and walk on it in ten minutes;
2. No sagging under the conditions of vertical face and continuous spraying on hook face;
3. Not sensitive to temperature and humidity so that not be influenced by temperature and humidity under construction;
4. 100% solid content,;
5. No VOC, it is environmentally friendly material;
6. Just painting one time and overcome the disadvantage with several-times painting;
7. Surface layer is dense, continuous and seamless so that it can isolate water and oxygen from air. Its advantages are waterproof and anticorrosion ;
9. Very good adhesion on a variety of basement layers, like steel, concrete and etc;
10. Good weather resistance. Non-powder, not broken, non-shedding after staying outdoor for long time;
11. Faster completion. Construction area is 1000m2/machine/day;
12. Without maintenance in the future to low overall cost.

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Spraying polyurea waterproofing coating

Polyurea waterproofing coating


  • Polyurea waterproofing system


  • Description

Polyurea waterproofing system (DPN) is DPN-100 solvent based polyurethane waterproofing. 

The whole system includes DPN-100 polyurea waterproofing spray coating, DPN-100 spraying

 polyurea primer and DPN-100N spraying polyurea putty.


  • Type


1. DPN-100 polyurea waterproofing spray coating

polyurea waterproofing coating


Description

There are two main materials of DPN-100 polyurea waterproofing spray coating. One is isocyanates as 

Compound A, the other is amines as Compound B. 

And then the elastic polyurea waterproofing with advantages of good strength, high elasticity and seamless 

will be produced after mixing these two compounds in the special high pressure spraying equipment.


Technical Data

No.
ItemsSpecification
Type IType II
1
Solid content, %, ≥96
98
2
Gelation time, s, ≤45
3Surface dry, s, ≤120
4Tensile strength, MPa, 10.0

16.0

5Elongation at break, %, 300
450
6Flexibility at the low temperature, ℃, 40
50


2. DPN-100 spraying polyurea primer

polyurea waterproofing system


Description

Two types of DPN-100 spraying polyurea primer are for concrete and for steel structure.

Primer for concrete is two-compound modified primer to close the concrete surface efficiently, decrease spraying 

pinholes and increase adhesion between polyurea material and base material. 

Primer for steel structure has the good performances of adhesion and resistance to immersion on the steel structure.


Technical Data

No.
ItemsSpecification
1
Surface dry, h, ≤4
2
Dry, h, ≤24
3Solid content, %, ≥40
4Tensile strength
Dry base surface, MPa, 2.5
Retention rate of tensile strength after immersed in water, %, 

70


3. DPN-100N spraying polyurea putty

polyurea waterproofing


Description

DPN-100N spraying polyurea putty is two-compound and 100% solid content epoxy putty. 

Its advantages are to reach the requirements of repairing on concrete base, no holes, good adhesion with concrete 

base materials and easy to scrap.


Technical Data

No.
ItemsSpecification
1
Surface dry, h, ≤4
2
Dry, h, ≤24
3Solid content, %, ≥70
4Tensile strength
Dry base surface, MPa, ≥2.5
Retention rate of tensile strength after immersed in water

70

5
Peel strengthDry base surface, N/mm, ≥6.0
Retention rate of peel strength after thermal ageing, %, ≥70
Retention rate of peel strength after cycle of freezing and thawing, %, ≥70


  • Main uses

- Waterproof engineering: swimming pool, aquarium, water park, building roof, planted roof.

- Protective lining: concrete storage, cofferdam, treatment tank, oxidation ditch, pool in the water.

- Water conservancy project: reservoir, diversion canal, dam.

- Terrace project: sports stand, sports field, sidewalk, cycle track, foods factory, granary.

- Other available projects.


    

  • Our Factory & Warehouse


     polyurea waterproofing coating


  • Our Certification

    polyurea waterproofing system


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