cement-based two component flexible waterproofing material for building construction

FOB Price: US $16.8 - 40.9 / Set Get Latest Price
Min.Order Quantity: 80 Bag/Bags
Supply Ability: 8000 Bag/Bags per Day
Port: China
Payment Terms: L/C,T/T,Western Union
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Quick Details

Other Waterproofing Materials
Place of Origin:
Guangdong China (Mainland)
Brand Name:
Model Number:

Packaging & Delivery

Packaging Detail: 25kg/bag 1000bags/20ft
Delivery Detail: after 7 days


1.Unique penetrating function
2.Good two-way cohesiveness
3.Anti-aging, good weather resistance function.

K11 general-purpose waterproofing slurry




K11 rigid waterproofing slurry is a double component self curing liquid synthetic polymer that forms a thin, excellent, seamless waterproofing material.




1. Has unique penetrating function, the active constituent of sizing agents penetrate into the pore and micro crack of base plane and form crystalline water proofing.


2.Can be used to wet the base plane, plane and elevation, tee-head buttress and back surface of the waterproof construction.


3.Has good two-way cohesiveness. Waterproof layer can be directly plastered and pasted.


4.The waterproof layer doesn’t need the protective layer, after it completely dry (usually 24 hours), start the next process.


5.Cement-based product has anti-aging, good weather resistance function.


6.Construction is simple, free from restrictions on the complexity of the construction site; brush directly, greatly improves construction efficiency.


7.It is environmental product, no-toxic, no smell, no radiation.




1.Indoor and outdoor plane and elevation of concrete structure, bottom surface cementing, brick wall, light brick and other institutions.


2.Be suitable for basement, parking place, swimming pool, water pool, kitchen, bathroom, and balcony and so on.


3.It can be used for wall repairing, tile fracture, and large-scale renovation waterproof.



1.Base plane must be firm, smooth, and free of dust, grease, release agents, batik materials and so on.


2.All the small gaps and trachoma can be filled by paste which is mixed with powder with a small amount of water.


3.The exterior and internal angle should be fillet.


4.Leakage phenomena should be disposed firstly, and then start further waterproofing.


5.Base plane should be pre-wet, and be constructed after no clear water. That the construction could be faster, smoother; construction efficiency could be improved, material costs could be saved.




1.Mix 25kg powders with 7-8kg water for brushing; mix 25kg powders with 6-7kg water for smearing and pressing. Firstly pour water into one container, and add slowly powder depending on the proportion, stirring until no code and even paste. Standing for 5 minutes then stir again could get better effect.


2.Brush using crossways more than 2 directions by roller or brush; depending on the standards of waterproof, base material and so on. The second time of construction should be done after 2 hours of the first one, it is the best time when the first layer not completely dry, or non-stick hand.


3.If it takes too long to dry the first layer, the construction should start after wetting the base plane and without clear water.


4.Keep stirring intermittently to prevent precipitation.


5.Within 24 hours of completion of the construction, should to prevent human trampling. When it is hot and dry, increase water curing in order to improve cohesion strength and waterproof effects.




1.Well-mixed sizing agent should be used within 2 hours, if it comes dry don’t add water and reuse.


2.Construction should be done from 5 to 40, cannot be done under 0 or rain.


3.Provide ventilation installation when construct in poorly ventilated or enclosed environment.


4.The construction should start after the base plane is wet and without clear water, which can greatly improve waterproof effect; if it takes long time between 2 times constructions that should start after wet.




Keep in cold and dry place, unopened powder is valid for 1 year, additives is valid for 6 months.



25kg powder+9kg liquid




3d compressive strength (MPa)


3d anti-breaking strength (MPa)


7d impermeability (MPa)


7d cohesive strength (MPa)


Usage  kg/m/mm






Verified Information

This information was Verified by Bureau Veritas and is valid for the following period: 2013/08/28 --- 2014/08/27
The information below covers both the Gold Supplier and its related companies, which are defined according to china laws and regulations, and which will also be clearly displayed in the full report >>

Production Capacity:

Product Line Name Production Line Capacity Actual Units Produced(Previous Year)
Building Material 30,000 Tons/Year 15,000 Tons

Export Market Distribution:

Market Revenue(Previous Year) Total Revenue (%)
Southeast Asia confidential 1.14
Africa confidential 6.85
Mid East confidential 0.09
Domestic Market confidential 91.92

Production Machinery:

Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
Mixing Unit Production Line Custom 1 5.0 Acceptable
Cement Tank Custom 1 5.0 Acceptable
Mixing Unit Production Line Custom 2 5.0 Acceptable
Waterproofing Material Mixer Custom 1 2.0 Acceptable
Disperser Machine GFJ-15 1 2.0 Acceptable

Testing Machinery:

Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
Electric Bending Testing Machine KZJ-500 1 5.0 Acceptable
Construction Adhesives Tensile Testing Machine No Information 1 5.0 Acceptable
Electric Oven 101-2 1 5.0 Acceptable
Rotational Viscometer NDJ-1 1 5.0 Acceptable
Mortar Permeability Tester SS-15 1 5.0 Acceptable
Universal Testing Machine WED-600B 1 5.0 Acceptable

Production Flow:

  • Formula Processing In Laboratory
    Formula Processing In Laboratory
  • Raw Material
    Raw Material
  • Stirring
  • Mixing and Packaging 1
    Mixing and Packaging 1
  • Mixing and Packaging 2
    Mixing and Packaging 2
  • Waterproofing Material Stirring
    Waterproofing Material Stirring
  • Waterproofing Material Mixing and Packaging
    Waterproofing Material Mixing and Packaging
  • Finished Products
    Finished Products
  • Testing

Testing Report:

Report Picture Report Name Report By Product Name & Model No. Report Date
Test Report Guangdong Construction Products Quality Inspection Center Flexible Waterproof Slurry & K11 2013/05/07
Test Report Guangdong Construction Products Quality Inspection Center Tile Adhesive & C2 2013/05/24
Test Report Guangdong Construction Products Quality Inspection Center Tile Adhesive & C2 2013/05/24
Test Report Guangdong Construction Products Quality Inspection Center Universal Waterproof Slurry & K11 2013/05/23
Test Report Guangdong Construction Products Quality Inspection Center Color Mildew Tile Grout 2013/05/24
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The brand named "Yunyan" is belongs to Guangdong Yunyan Special Cement Building Material Co., Ltd. Founded in 1993, our headquarters is located in Guangzhou. As the industry leader in specialty building material area, "Yunyan" brand special building materials have been popular for many years in China, Southeast Asia and even the whole Asia. With stable product quality, we have gained wide acceptance.

Since 2000, with special building materials in the production under two decades of ... View detail

Basic Information Indicates information has been verified onsite by a certification specialist

Product/Service (We Sell): Building Material (Tile Grout,Tile Adhesive,Stone Adhesive,Waterproofing Material,Floor Decoration Material,Wall Putty,Texture Stucco,EIFS)  
Brands: YUNYAN  
Number of Employees: 11 - 50 People  

Trade & Market

Main Markets: South Asia
Southern Europe
Northern Europe
Central America
Western Europe
Eastern Asia
Mid East
Southeast Asia
Eastern Europe
South America
North America
Total Annual Sales Volume: US$2.5 Million - US$5 Million  
Export Percentage: 41% - 50%  

Factory Information

Factory Size (Sq.meters): 3,000-5,000 square meters  
Factory Location: No. 1, Miaozhikou, Guanqiao Industrial Zone, Shilou Town, Panyu District, Guangzhou City, Guangdong Province, China  
Number of Production Lines: 5  
Number of R&D Staff: Less than 5 People  
Number of QC Staff: Less than 5 People  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

Supplier Assessment Report

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China (Mainland) | Manufacturer, Trading Company | Contact Details
Key Strengths: Assessment Report by Bureau Veritas
Top 3 Markets: Domestic Market 91.92% , Africa 6.85% , Southeast Asia 1.14%
Experience: Established 2006

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