Excellent Pliability Polyurethane Roof Waterproof Coating

3000-4999 Packs
5000-9999 Packs
>=10000 Packs
Min. Order
3000 Packs
Recommended for you
3000 Barrels
3000 Barrels
3000 Barrels
5000 Bags
500 Square Meters
500 Square Meters
Company Information

Guangdong E-Fun Intelli-Made Industrial Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
1 Year Paid Supplier Gold Supplier Onsite Check
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Quick Details

Port: Shenzhen, Guangzhou, Zhanjiang
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 50000 Ton/Tons per Year
Powder to water ratio: 1:0.6
Application Method: Brush
Usage: Building Coating
Product Name: Waterproof Coating
Material: 60/70/82
Shelf life: 12 months
Model Number: KII
Feature: Good water resistance, strong adhesion
Main Raw Material: Epoxy
Packing: 18kg/can
State: Liquid Coating
Accept OEM?: Acrylic
Application: Indoor and outdoor cement concrete structure
Certificate: ISO9001
Packaging Detail: packed in bags
Product Description
Excellent Pliability Polyurethane Roof Waterproof Coating

The universal K11 waterproofing paste is a polymer modified cement based waterproofing material prepared from a unique formulation. It is a two-component slurry composed of high-quality cement, selected graded quartz sand and a unique polymer; the additive is a high-quality synthetic rubber emulsion. The slurry obtained by mixing the powder and the additive according to the mixing ratio is applied to a desired portion to form a tough waterproof layer, and the water molecule passage in the structure is blocked, thereby achieving a waterproof effect.


Reference dosage:

Use environment

Dosage per square meter

34 kg cover area

Ground and exterior wall moisture



Negative waterproof in bathroom, sink and hydrostatic pressure


13-17 sqm

Negative waterproof under high hydrostatic pressure


9-13 sqm

Technical parameters: (execution standard JC/T2090-2011)


Test Item

Technical Data(Type I)


Drying Time/h

Surface Drying time   ≤


Inside Drying Time    ≤



Impermeability pressure /Mpa                         ≥  



Flexibility, lateral deformability /mm2.0



Bond strength /Mpa

No treatment            ≥


Wet base                  ≥


Alkali treatment        ≥


Immersion treatment ≥



Compressive strength /Mpa                              ≥    



Flexural strength / Mpa                                 ≥        



Alkali resistance

No cracking or spalling


Heat resistance

No cracking or spalling


Frost resistance

No cracking or spalling


Shrinkage /%                                                ≤


Main feature:
1. Can be applied on a wet base.
2. Strong adhesion to the substrate.
3. After the slurry is dry and solid, it is no longer necessary to make a mortar protective layer, and the subsequent processes such as pasting the tile can be directly performed.
4. It is used to waterproof the water surface or the back surface.
5, good permeability, keep the substrate dry.
6, non-toxic, harmless, is an environmentally friendly product.
7. The coating has the effect of inhibiting mold growth.
8. Prevent the contamination of the finish by moisture and salt.
9. Simple construction and economical benefits.

Scope of application:
Indoor and outdoor cement concrete structure, cement smeared bottom, brick wall, lightweight brick wall structure.
Basement, ramp, mine, building foundation.
Floor wall floor, bathroom.
Edible pools, swimming pools, fish ponds, sewage treatment ponds.
Moisture and seepage prevention in the basement, bathroom, flower trough, floor, etc.
Waterproofing of building parts with stable structure such as factory buildings, floors, and underground parking lots.


Our Services

OEM on both product and package is welcomed.

We have our own R&D department, can adjust the formula to fit your requirement on product properties.

Company Information


1 1

Packaging & Shipping



Q: l don’t know which type to choose. Can you give me some suggestions?

A: Yes, please tell us your idea/concept/design for the project then we will recommend the most

suitable one for you.

Q: Could you send me all your catalogue and price list?

A: As we have more than hundreds of items, even 1 item have different size and package. It is

really hard for us to send you all our catalog and price list for you. Please inform me the

items, size and packages you are interested in, so we can offer you the price list.

Q: Can I choose the colors?

A: Yes, white or any else in our color card.

Q: Can I get some samples?

A: Yes, sample orders are welcomed.

Q: Can I have a discount if I need a large quantity?

A: Yes. We will give discounts according to your order quantity.

Q: What’s the delivery time?

A: 15-30days.