Guangzhou Dayu Waterproof Co., Ltd.
Main products:Self-adhesive Bitumen Felt R&D,PVC Waterproof Roll R&D,Torched On Asphalt Sheet R&D,PU Coating R&D,Water-based Waterproof Paint R&D
Contact Us
  • Contact Person : Ms. Peng Terri
  • Company Name : Guangzhou Dayu Waterproof Co., Ltd.
  • Tel : 86-0-15920172205
  • Fax : 86-20-34523626
  • Address : Guangdong,Guangzhou,Rm203-204, Floor1, No.2, Huajinmingyuan, Luoxi New Town, Panyu District, Guangzhou
  • Country/Region : China
  • Zip : 511430

flexible waterproof coating

flexible waterproof coating
Product Detailed
manufacturer of waterproof materials with high quality and best price MSDS report, CE, ISO, Enviornment Certificate

DY-K11 flexible waterproof coating


DY-K11 flexible waterproof coatings is the Cement Base Waterproof material added in modified double units polymers. Chemical reaction will take place, when its powder mix with the additive , and come to a tough elastic coating , which can combine with concrete and mortar toughly as the strong cohesiveness. Also the active substances will osmosis into the pore and petty crack of concrete and bring to a crystalline compact waterproof coating.Difference between Flexible coating and general coating is that the flexibility of Flexbile waterproof coating is better than General waterproof coating, please feel free to check data sheet for more details.



1. Good flexibility to resist the little shaking or cracks of the building.

2. Can be put into construction in wet area.

3. Strong cohesiveness --The active substances will osmosis into the pore and petty crack of concrete and bring to a crystalline compact waterproof coating.

4. Excellent anit-aging ability

5. Good air permeability to keep the base dry.

6. No poison, no taste and no pollution.


Scope of application

1. Underground parking, tunnel, drain or supply pipe, rooftop, swimming pool , drinking water pool and other waterproof works.

2. The building may shake or move a little or have cracks.

3. The concrete structure indoor or outdoor, and the wall with concrete structure.

Data sheet of Flexible Waterproof Coating

Guangdong Province Contruction Products Inspection Center

Test Report

Sample name: DY-K11 Flexibility Waterproof Coating

Ref No: GD2010-01-00107

Specifation/modle: DY-K11-F

Sample No:010-01-00107

Ref Standards: Q/GZDY 3-2010

Sample quanity:liquid 2kg, powder 3kg


Test Item

Standard value

Measured value


Solid content,%




Tensile strength, Mpa








Adhesion strength, Mpa




Watertightness,        (0.3Mpa, 30min)

No leakage



All test are qualited based on the Ref Standards:Q/GZDY 3-2010 K11 Flexibility Waterproof Coating conventional items and instruction .


Liquid : Powder= 1: 1.4



flexible waterproof coating

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