Flexible Waterproof Coating for Bathroom and Washroom
Flexible Waterproof Coating for Bathroom and Washroom
Flexible Waterproof Coating for Bathroom and Washroom

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Flexible Waterproof Coating for Bathroom and Washroom

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Model No. : HD-K11
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Product description

HD K-11 Polymer Concrete Waterproofing Coating
 
HD K-11 Description:
Concrete by itself is not waterproof in nature, it is porous. Water seepage through concrete may cause damage to the construction leading to money losses, besides other inconveniences. Thus, waterproofing the concrete is a must.
HD K-11 is two-componentmodified acrylic polymer concrete waterproofing coating. It consists of dry powder and emulsion. Combining the powder with emulsion and applying it to the surface or crack of the concrete results in a strong and flexible paint film. This seals the concrete against water leakage and moisture penetration effectively-reducing its permeability and making the concrete itself waterproof. What's more, it bonds perfectly with the substrate materials, such as concrete, masonry, brick, mortar...
 
HD K-11 classifies type II and type III. 
Type II: power-based waterproof coating, mainly for projects immersed in water for long time 
Type III: emulsion-based waterproof coating, mainly for projects demanding highly of dynamic loads and anti-cracking                                                                            
 
HD K-11 Advantages:  
 Environmental and can be contacted with drinking water
 Easy application, can be used in both new and old construction
 High waterproofing performance, block concrete pores permanently
 Good doctor to the water leakage, penetration
 Excellent resistance to chemicals, such as acid, alkali
 Can be applicable in moisture surface( no visible water)
 Strong ability to heal cracking
 Strong cohesion with substrates
 Apply on horizontal or vertical surfaces
 Cost effective
 
Where to use:
 Concrete, masonry and light brick
 Exterior& Interior Wall, floor, ground, kitchen, bathroom , basement
 Warehouse floors, foundations and slabs, industrial plants
 Underground building waterproofing, subway tunnels, elevator pits,
 Structural waterproofing, building corner
 Swimming pool, water reservoir .
 
Theoretical consumption: 1.9kg/m2  when the dry film thickness is 1.0mm.
Package:
HD K-11 II type:powder(27kg/bag)+emulsion(15kg/barrel ).
HD K-11 III type:powder(25kg/bag)+emulsion(25kg/barrel ).





ordinal number Test project Technical indicator Test results decision
1 appearance No foreign matters in the liquid, even gel; No foreign matters in the powder, no caking. No foreign matters in the liquid, even gel; No foreign matters in the powder, no caking. Qualified
2 non-volatile matter content: solids content, % ≥70% 84 Qualified
3 stretch strength, MPa ≥1.8 4.5 Qualified
4 stretch strength( On hold ration after thermal treatment), % ≥80 122 Qualified
5 stretch strength( On hold ration after alkali treatment), % ≥70 111 Qualified
6 stretch strength( On hold ration after water treatment), % ≥70 104 Qualified
7 cracking elongation percentage, ( no treatment) % ≥80 100 Qualified
8 cracking strength( On hold ration after thermal treatment), % ≥65 83 Qualified
9 cracking elongation percentage( On hold ration after alkali treatment), % ≥65 93 Qualified
10 cracking elongation percentage( On hold ration after water treatment), % ≥65 90 Qualified
11 caking strength( no treatment), MPa ≥0.7 1.5 Qualified
12 caking strength( moisture main material), MPa ≥0.7 1.5 Qualified
13 caking strength( alkali treatment), MPa ≥0.7 1.4 Qualified
14 caking strength( water immersed treatment), MPa ≥0.7 1.4 Qualified
15 imperviousness (0.3 MPa, 30 min) impermeability impermeability Qualified

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