High-performance Aliphatic Polyurethane Finish Paint For Steel...

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PRODUCT DESCRIPTION

This product is based on aliphatic isocyanates and hydroxy resins, and has strong weather resistance. Meanwhile, the paint film is firm and glossy. Besides, it is a good choice for decoration as it won’t be powdered or get yellow easily. What’s more, its resistance to chemical and water is remarkable.

Typical Uses:

This product is commonly used as high-performance decorative coating for steel structure and aluminum alloy.

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PRODUCT SELLING POINT

● Nanotechnology, compact structure.

● Salt spray corrosion resistance ≥3000h,Resistance to aging≥5000h.

● 98% concentrated sulfuric acid for 1200h.

● Resistance to 30% hydrochloric acid for 1200h.

●Factory direct sale.

PRODUCT ADVANTAGES

Repair rate 0, no downtime cost.Acceptance of all.

Extend the preservative time by 2.5 times.

Qualified for export of hazardous chemicals.

Performance and color optimization customization

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PRODUCT APPLICATION GUIDE

Mixing

Use the power mixer to mix the main paint evenly, and then as you stir it, you add the hardener until you get to mix well.

Thinner

Polyurethane paint thinner

Mixing ratio

Part A: Part B = 20:4 (by weight)

Airless spray

Nozzle tip: 0.017~0.025inches

Spray pressure: 18~25Mpa

Thinner ratio: 0~15% (by weight of paint)

Brush, Roller

Recommended

Must achieve required thickness.

MORE SPECIFIC COLORS PLEASE CONSULT US

DRYING SCHEDULE

Substrate Temperature	10 ℃	20 ℃	30 ℃
To touch(30um)	5h	2.5h	1.5h
To handle(50um)	24h	8h	4h
Min. recoating time	24h	8h	4h
Max. recoating time	-	-	-
Pot life	4h	2h	1h

* Make sure no chalking and other contaminations before recoating. If necessary, stucco thoroughly before coating.

* Above data for reference only, actual drying time and recoating time is dependent on temperature, dry film thickness, ventilation conditions, humidity, mechanical strength, etc.

PRODUCT SPECIFICATIONS

Color	Customized
Gloss	High gloss
Density	~1.25Kg/L(after mixing)
Hardness	Aliphatic polyurethane curing agent
Solid Volume	(50±2 )%
Standard Film thickness	60um dry film thickness (about 120um wet film thickness)
Theoretical spreading rate	6.67m²/Kg (60um dry film thickness)
Full cure	(23±2℃) 7d
Flash point	33℃

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PRODUCT APPLICATION

Substrate temperature shall be at 3 ℃ higher than dew point, relative humidity less than 80%. Measurement of temperature and humidity should be close to substrate.