Specialized in serving large-scale industrial equipment manufacturing enterprises

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KWG0710 Water-based Quick-drying Polysiloxane Topcoat


Can be used in environments with temperatures below 10℃ and humidity greater than 75%. Excellent water resistance, good adhesion, and superior weather resistance. Recommended for petrochemical equipment, oil platforms, offshore buildings, and other steel structure surfaces that require ultra-long weather resistance for decoration and protection.

Categorize: Option three


Product Details


Product Features and Uses:

Can be used in environments with temperatures below 10℃ and humidity greater than 75%.

Excellent water resistance, good adhesion, and superior weather resistance.

Recommended for petrochemical equipment, oil platforms, offshore buildings, and other steel structure surfaces that require ultra-long weather resistance for decoration and protection.

 

Technical Indicators:

Item

Indicator

Test Method

Item

Indicator Test Method

Drying Time(40℃)

Surface Dry:<1h

GB/T 1728-1979

Suitable Period(40℃)

1h

HG/T 4755-2014

Thorough dry: ≤10h

GB/T 1728-1979

Weather Resistance

3000h GB/T 1766-2008
Water Resistance > 480h GB/T 1733-1993 Adhesion >5Mpa GB/T 5210-2006
Cyclic Aging >25 cycles GB/T 1766-2008 VOC <420g/L GB 30981-2020

Hardness

H

GB/T 6739-2006

Wet-dry Heat Cycle

>10 cycles

JG/T 25-1999

 

Product Matching and Construction Parameters:

Compatible with water-based quick-drying epoxy zinc-rich primer or water-based quick-drying epoxy anti-rust paint. The intermediate coat can be matched with water-based quick-drying epoxy micaceous iron intermediate paint. Other matching can be formulated according to specific situations.

Product ratio: KWG0710 : KWGG20 = 5 : 1

Matching dilution: Clean tap water/distilled water

Construction Method

Dilution Ratio

Construction Viscosity(40℃)

Remarks

Air Spraying

3-8%

T-4  10-15s

The viscosity of the coating will decrease with the increase of ambient temperature, so the specific working viscosity should be slightly adjusted according to the actual environmental conditions

Pressure Feed Air Spraying

0-5%

T-4 25-40s

 

Notes:

The drying effect of water-based coating products is greatly influenced by different environmental factors. Use should be comprehensively judged based on temperature, humidity, wind speed, and drying conditions to achieve the best film appearance and performance.

The interval for recoating must be more than 1 hour after surface drying, the actual time depends on different environmental humidity and temperature; generally between 2h to 6h; the interval for topcoat recoating is best over 24 hours.

The product must be thoroughly stirred before use and frequently stirred during use to prevent sedimentation.

 

Packaging, Storage, and Transportation:

Stored and transported as non-dangerous goods, avoid freezing during storage and transportation, storage and transportation temperature 5℃-35℃, ensure temperature above 5℃, if below this temperature, good insulation measures must be taken; the effective storage period without opening is six months. If it exceeds the storage period, it can still be used after passing inspection.

 

Safety and Environmental Regulations:

This product does not contain flammable organic solvents. Follow painting safety regulations and process operating procedures during use. Necessary protective equipment should be worn during construction. If skin contact occurs, wash immediately with soap and water. If it gets into the eyes, rinse immediately with plenty of water and seek medical attention.

 

Statement:

If you have any questions about the product, please contact us for detailed inquiries or technical service applications. The company reserves the right to modify this manual without prior notice. The company is only responsible for the quality of the paint products themselves.


Keyword:

KWG0710 Water-based Quick-drying Polysiloxane Topcoat

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