waterproof roof coating

FOB Price: Get Latest Price
Min.Order Quantity: 40 Set/Sets
Supply Ability: 100 Metric Ton/Metric Tons per Day
Port: Huangpu, Guangzhou
Payment Terms: L/C,T/T,Western Union,MoneyGram
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Quick Details

Waterproof Membrane
Place of Origin:
Guangdong China (Mainland)
Brand Name:
Model Number:

Packaging & Delivery

Packaging Detail: 25kg/paper bag powder +18kg/bucket latex
Delivery Detail: 5 days after down payment received


Recommended Model: K13 High flex Waterproofing Slurry
Please visit our website gomixcoat.com for more products you need.

<td >ASTM S2240 : 91<td >DIN 1048<td >NaOCI-0.5%   NH4OH-1.25%  HCI-3.7%<td >BS 6920

   K13 High flex Waterproofing Slurry


Product Description
K13 High-Flex Waterproofing Slurry is a high flexible 2-part acrylic-modified cementitious waterproofing material. The 2-components of Gomix K13 react chemically after mixing to form a hard and elastic film which bonds tenaciously to most concrete or masonry substrate to protect against possible ingress of water.

Where to Use
1.AInterior and exterior surface of wall, swimming pools, kitchens, toilets, balcony, water tanks.

2.External areas parking deck, sealing precast joints and intersection of two concrete elements.
3.Protection to lightweight blocks, hollow blocks, aerated blocks and roof.

1.2 components eliminate risk of incorrect mixing ratio
2.Seals lightweight aerated blocks
3.Seals precast joints
4.Anti-carbonation protection

6.Highly flexible and elastic




Tensile Strength


ASTM D412-92

Elongation at break   

> 200%

ASTM D412-92

Adhesion to concrete

> 1.2 N/mm2

ASTM D4541

Hardness Shore A

> 95

ASTM S2240 : 91

Improves water resistance of concrete

by more than 7 times @ 0.2kgf/cm2


DIN 1048

Chemical resistance


NaOCI-0.5%   NH4OH-1.25%  HCI-3.7%



BS 6920

Flexible over 25mm diameter mandrel



Bridge cracks up to 2mm



Water vapour transmission


– < 25g/m2 /24 hrs

Chloride Content


< 0.01%

Pot Life (@30°C)


Approx. 2 hours

Drying Time (30°C) Touch Dry


Approx. 1 - 3 hours

Foot Trafficable


4 hours

Ponding Test


24 hours after application



Related the authentication


The factory,office information

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Gomix Building Materials (Guangzhou) Co., Limited specializes in the manufacturing and exporting of
Tile Adhesive (thin set), Tile grout (tile joint filler), Wall putty (skim coat), Waterproofing slurry (cement based waterproofing), Thermal insulation materials (EPS/XPS board adhesive and base coat, fiber glass mesh, finish coating, etc), Textured coating (stucco, powder paint and acrylic textured paint), Emulsion paint (water based paint)
cement admixture and so on.

Gomix Building ... View detail

Basic Information

Product/Service (We Sell): Tile Adhesive,Water Proofing,Paint,Skim Coat,Tile Grout  
Brands: Gomix  
Number of Employees: 301 - 500 People  

Trade & Market

Main Markets: South America
Central America
Northern Europe
North America
Western Europe
Eastern Europe
South Asia
Southeast Asia
Mid East
Domestic Market
Total Annual Sales Volume: US$50 Million - US$100 Million  
Export Percentage: 71% - 80%  

Factory Information

Management Certification: ISO9001   SGS Audited Supplier   Green Decoration Material Certificate   National Building Materials Quality Service Credit AAA Grade Enterprise  

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China (Mainland) | Contact Details
Experience: Established 2010

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Mr. Valley Wong
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