• Solvent Free Thick Film Polyurea Anticorrosion Waterproof Coating Flooring Coatings
  • Solvent Free Thick Film Polyurea Anticorrosion Waterproof Coating Flooring Coatings
  • Solvent Free Thick Film Polyurea Anticorrosion Waterproof Coating Flooring Coatings
  • Solvent Free Thick Film Polyurea Anticorrosion Waterproof Coating Flooring Coatings
  • Solvent Free Thick Film Polyurea Anticorrosion Waterproof Coating Flooring Coatings
  • Solvent Free Thick Film Polyurea Anticorrosion Waterproof Coating Flooring Coatings

Solvent Free Thick Film Polyurea Anticorrosion Waterproof Coating Flooring Coatings

Color: Gray
Appearance: Liquid
Main Raw Material: Polyurethane
Method: Roller
Level: Finish Coat
Drying Method: Air Drying
Samples:
US$ 100/kg 1 kg(Min.Order)
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Customization:
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  • Overview
  • Product Description
Overview

Basic Info.

Model NO.
9527
Certification
ISO9001
Substrate
Concrete
Components
Film Forming Matter
Formation Mechanism
Conversion Type
Impact Resistance (Kg·cm)
50
Adhesion Force
3.3MPa
Salt Resistance, 360h
No Rust, No Bubbles, No Peel off
Acid Resistance
No Rust, No Bubbles, No Peel off
Transport Package
Drum
Specification
25kg
Trademark
STWD
Origin
China
HS Code
3909310000
Production Capacity
500, 000 Tons/Year

Product Description

Solvent Free Thick Film Polyurea Anticorrosion Waterproof Coating Flooring Coatings
Product Description

 

STWD9527 hand applied modified polyurea roof waterproof material is a solvent free, green eco friendly product, it has long working time, good application effect and excellent waterproof property. It is ideal for flooring that is abrasion and impact resistant.                                                                                                                                                             
Product features / advantages
*The coating film is seamless, tough and dense
*It has strong adhesion, waterproof and alkali resistance, it has high adhesion with the substrate
*Excellent impact resistance, collision resistance and wear resistance
*Excellent corrosion resistance and chemical medium resistance, such as acid, alkali, salt, etc
*The leveling efficiency is high,   
*The service life of building roof can reach more than 50 years without leakage.

Product application scope
It is suitable for the waterproof protection of building roofs, especially for roofs with harsh environment or high bond strength requirements.      

Physical properties
Item Results
Appearance Flat and bubble free
Solid content (%) ≥98
Pot life,  min (25ºCRH 50%) 30
Surface dry time, h (25ºCRH 50%) ≤8
Mixing ratio A:B=1:4 (weight ratio)
Solid dry time (h) ≤12
Theoretical Coverage 0.7kg/m2 (thickness 500 um)

Typical physical test performance
Item Results
Adhesion force Concrete base: ≥3.0Mpa (substrate broken)
Impact resistance (kg·cm) 50

Corrosion resistance
Salt resistance, 360h No rust, no bubbles, no peel off
Acid resistance  (30%H2SO4,168h) No rust, no bubbles, no peel off
temperature resistance(-50-+150ºC) No changed
(For reference: the above data is acquired based on GB/T9274-1988 test standard. Pay attention to the influence of ventilation, splash and spillage. Independent immersion testing is recommended if requires other specific data)

Application tools and application guide
Scraping application method
Recommended dry film thickness: 500-1000um
Coating interval: minimum 1h, maximum 48h. If the maximum coating time is exceeded or there is dust on the surface, it is recommended to polish with sandpaper and clean it before application.
Prepare in strict accordance with the proportion. After fully mixing component A and B, add quartz sand or talc powder, and use it after fully mixing again.

Application environment
Environment temperature 5-35ºC
Relative humidity 35-85%
Dew point ≥3ºC
The concrete surface PH< 10, the water content of substrate: <10%

Substrate treatment:
Concrete surface: ensure that the surface is solid, intact and clean, and remove the oil stain, mold, dust and other loose objects on the surface to make sure it is firm and dry.

Application note
  1. Agitate part B uniform prior to application
  2. The ratio should be allocated according to the product's pot life, so as to prevent the viscosity increasing.
  3. It is recommended to use in a well ventilated environment. If you accidentally touch your skin and eyes, rinse with clean water immediately.
  4.  It is strictly prohibited to contact with acid and alcohol during application.
Product curing time
Substrate temperature Dry Foot traffic Solid dry
+10ºC 10h 24h 21d
+20ºC 8h 12h 14d
+30ºC 3h 6h 7d
Note: the curing time varies with the environment condition especially the temperature and relative humidity.

Shelf life
Storage temperature of environment: 5-35ºC
* shelf life: 12 months (sealed)
* store in cool and ventilated place, avoid sunshine direct exposure, keep away from heat.
* Package: 4kg/barrel, 20kg/barrel.

Product health and safety information  
For information and advice on the safe handling, storage and disposal of chemical products, users shall refer to the most recent Material Safety Data Sheet containing physical, ecological, toxicological and other safety related data.

Integrity declaration     
STWD guarantee all technical data stated in this sheet are based on laboratory tests. Actual testing methods may vary due to different circumstances. Therefore please test and verify its applicability. STWD does not take any other responsibilities except the product quality and reserve the right of any modifications on the listed data without prior notice.
Solvent Free Thick Film Polyurea Anticorrosion Waterproof Coating Flooring Coatings
1,Green environmental protection

Polyurea flooring will not produce any substances harmful to human health, green environmental protection does not pollute the environment, and explosion-proof non-combustible, very safe.

2,Short application cycle

Compared with the application cycle of other floor paints which may take several weeks, polyurethane floor application 2-8 hours can be quickly cured, put into use before the cycle is much shorter than other floor paints, which is a lot of factories, supermarkets, conference centers and other places to use polyurethane floor paints.

3,Contact soft, high comfort
Polyurethane flooring surface is very soft and resilient, which is very friendly to the feet of people who need to stand for a long time. For example, teachers, doctors, workshops and other places where people need to stand for a long time, polyurethane flooring is a very good choice.

4, wear-resistant and scratch-resistant, strong load-bearing capacity

For machinery workshop, underground garage and other places, because of the reciprocating flow of vehicles and mechanical equipment, the ground wear resistance and scratch resistance and load-bearing capacity are very important. Polyurethane flooring can meet these two requirements at the same time, wear-resistant and scratch-resistant, long service life. In addition, the subway, station and other places, can also apply polyurethane flooring.




Solvent Free Thick Film Polyurea Anticorrosion Waterproof Coating Flooring CoatingsSolvent Free Thick Film Polyurea Anticorrosion Waterproof Coating Flooring Coatings
Solvent Free Thick Film Polyurea Anticorrosion Waterproof Coating Flooring Coatings
Solvent Free Thick Film Polyurea Anticorrosion Waterproof Coating Flooring CoatingsSolvent Free Thick Film Polyurea Anticorrosion Waterproof Coating Flooring CoatingsSolvent Free Thick Film Polyurea Anticorrosion Waterproof Coating Flooring CoatingsSolvent Free Thick Film Polyurea Anticorrosion Waterproof Coating Flooring Coatings

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