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Quick Details

  • Type: Waterproof Membrane
  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: GoMix
  • Model Number: K7
  • Color: grey
  • Shelf life: 12 Months
  • Form: Powder
  • Application: wall and floor waterproofing, kitchen, bathroom
  • Packing: 5kg/bag
  • Product name: K7 Waterplug

Packaging & Delivery

Packaging Details 5kg/bag
Delivery Time Within 5 days after payment

K7 Waterplug - Fast Plugging Cement

Product Description


K7 Waterplug is a hydraulic cement material that is mixed with clean, potable water to produce an extremely rapid setting plug. It is inserted into prepared areas to stop active water leaks and moisture ingress. It is ideal for sealing around pipes and conduits, and for setting anchor bolts and railings.


Where to Use

l  Plugging/stopping active water leaks

l  Sealing of leaking joints, holes, fine cracks, grouting slates, pipe jointing



l  Simple to use - Just add clean, potable water.

l  Stops leaks in approximately 3 minute

l  Fills holes & cracks in floors and walls, etc.

l  Excellent freeze-thaw resistance

l  High early strength

l  Can be used underwater


Surface Preparation

l  Ensure the repair surface is clean and dust free and any other contaminants should be removed by high pressure water jet. Oils and greases may be removed by appropriate solvents. Thoroughly damp it with water before starting work.

l  The area to which the mortar has to be applied, should have a depth of at least 15mm to avoid feather-edging.



l  1kg of water will require approximately 0.35L water.

l  Mix in a clean container using a trowel or mechanical mixer for at least 3 minutes. The mixture should have a lump-free, homogeneous consistency.

l  As the product set time is short, only mix sufficient material which can be used in the time available.



Shelf Life

Product can be stored up to 12 months in an elevated, cool dry place in original packaging.









15 minutes

1 day.

7 days

28 days

750 psi

3,700 psi

4,400 psi

5,500 psi


Set time

120 seconds

Sulfate Resistance

25 Cycles Min

Freeze-Thaw Resistance

62 Cycles


+ 0.02

Pull Out Strength

12,000 lbs. (4# bar imbedded 6 inches in a cement pocket of 1.5 in. diameter)





Related Products

Company Information

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 Materials (Guangzhou) Co., Limited operates a manufacturing plant with 3 separate sets of production facilities to produce high quality polymer-modified cementitious construction materials.

Our plant is equipped with the most up to date machinery and uses the latest European technologies to produce premixed dry mortar systems under the GOMIX brand.

With the plant which is located in Guangzhou which is a logistic hub in South China, thus enabling our products to be distributed and delivered efficiently to any locations in the region with low cost.

Our Services


Our company uses raw materials from reliable sources chosen for their reputation for stable and superior quality. Advanced high quality additives are imported from leading international suppliers to ensure consistent performance of all our products. The automated manufacturing plant is computer-controlled to ensure that all important parameters remain tight tolerances during the production process. GOMIX also operates a stringent in-house quality control system to monitor product quality and ensures that the requirements of relevant standards or specifications are met at all times. Therefore, due to superior performance and consistent quality, our products are widely approved and used by most of the government departments and private developers in the region.


GOMIX has a team of chartered engineers and material experts together with extensive laboratory facilities to enable products to be continuously developed through intensive research and a strong understanding of the local application conditions and constraints. Hence, we are able to develop and provide suitable premixed construction materials for wide applications to common structures as well as tailor-made products to suit for customers' special requirements of extraordinary applications in the region for example emulsion paint.


GOMIX has a pool of experienced material specialists, technical staff members and sales engineers to assist customers to select the most appropriate products for their needs. Besides, on-site support on product applications and other technical issues will be provided to ensure customer satisfaction and proper use of the products.




1.About Sample
We provide free sample for testing.

2.OEM,ODM service available.

3.According to customer's request, packed with pallet or without pallet.
Tile adhesive(20kg/bag)packing with pallet specification:
64 bags/pallet = 1.28 MT/pallet
72 bags/pallet = 1.44 MT/pallet
One full 20ft container max loading 27.6MT.
With pallets can load 1360 bags, without pallet can load 1380 bags.


Packaging & Shipping

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Supplier's Trade Assurance Limit: US $39,000
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