Two-Component HDF-389 Acrylic Polyurethane Varnish High Gloss Finish Industrial Coatings

• Customization: Available
• Appearance: Liquid
• Main Raw Material: Epoxy
• Model NO.: HDF-389
• Level: Finish Coat
• Drying Method: Air Drying
• Certification: ISO14001, CCC, RoHS, ISO9001
• Substrate: Ceramic
• Components: Solvent
• Formation Mechanism: Conversion Type
• Place of Origin: Wuhan China
• Application: Mainly Used as a Sealing Coating on Cement Surface
• Complied Standardsrs: Complies with Jt/T 722-2008, It/T733-2008
• Features: Good Permeability and Sealing Performance
• Theoretical Coating Rate: 0.13kg/Square Meter
• Milxing Ratio: Base/Hardener=25/5
• Film Thickness: Dry:20-40microns/Coat Wet:40-80microns/Coat
• Flash Point: 27ºC
• Transport Package: Barrel
• Specification: 20 liter container holds 20 kg
• Trademark: FLDC
• Origin: Wuhan China
• HS Code: 3206421000
• Production Capacity: 100000

Product Description

Product Description

Two-Component Hdf-389 Acrylic Polyurethane Varnish High Gloss Finish Industrial Coatings

Overview: This product is a two-component coating that uses hydroxyl-containing acrylic resin, additives, organic solvents and HDI isocyanate as a curing agent.
 

Key Features:

• Superior Gloss and Color Retention: Ensures a vibrant and long-lasting finish.
• Outstanding Water Resistance: Resists water and alternating oil and water environments.
• Exceptional Chemical Resistance: Protects against various chemical exposures.
• Durable Paint Film: Offers excellent wear resistance.
• Strong Adhesion to Steel: Ensures a secure bond with metal surfaces.
• Good Compatibility with Color Paints: Enhances the overall appearance and protection.

Applications:

• Ideal for use on the outer surfaces of large vehicles, train carriages, locomotive heads, yachts, ships, oil tanks, and aviation fuel storage tanks. Typically used as a topcoat in conjunction with color paint.

Technical Specifications:

Attribute	Description
Color	Clear and consistent.
Gloss	High gloss finish
Specific Gravity	1.05±0.1kg/L
Volume Solid Content	38±1%
Curing Time at 25°C	10 minutes
Applicable Period at 25°C	Not less than 4 hours

Construction Parameters:

1. Coating Thickness: 20 μm.
2. Thinner: Polyurethane thinner.
3. Recommended Number of Coats: 1-2 coats.
4. Pre-Coat Matching: Polyurethane topcoat, acrylic polyurethane topcoat

Precautions:

• Not recommended for construction when relative humidity exceeds 85% or substrate temperature is 3°C below the dew point.
• Curing reaction is slow below 5°C.
• Strictly no mixing with oil or water.
• Keep away from fire sources and ensure proper ventilation during construction.

Company Profile

FAQ

1.What is Acrylic Polyurethane Varnish?
Acrylic Polyurethane Varnish is a two-component coating that uses hydroxyl-containing acrylic resin and HDI isocyanate as a curing agent.

2.Why choose HDF-389 Acrylic Polyurethane Varnish?
It offers excellent gloss, color retention, water resistance, and chemical resistance, making it ideal for various industrial applications.

3.How does Acrylic Polyurethane Varnish provide durability?
The tough paint film and strong adhesion to steel ensure long-lasting protection and durability.

4.Can Acrylic Polyurethane Varnish be used in high humidity environments?
It is not recommended for use when the relative humidity is greater than 85%.

5.What is the curing time for Acrylic Polyurethane Varnish at 25ºC?
The curing time is approximately 10 minutes at 25ºC.

6.How many coats of Acrylic Polyurethane Varnish are recommended?
It is recommended to apply 1-2 coats for optimal results.

7.What is the theoretical dosage of Acrylic Polyurethane Varnish per square meter?
The theoretical dosage is 0.06-0.08kg/square meter.

8. Does Acrylic Polyurethane Varnish have good compatibility with color paints?
Yes, it has good matching with color paints, enhancing the overall appearance.

9.What are the safety precautions when using Acrylic Polyurethane Varnish?
Keep away from fire sources, avoid mixing with oil or water, and ensure proper ventilation during construction.

10.How does Acrylic Polyurethane Varnish perform in cold temperatures?
The curing reaction slows down when the construction temperature is below 5°C.